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Complete CloudWatch API by adding Alarm APIs.

This commit is contained in:
Jeremy Whitlock 2013-04-23 19:18:45 -06:00
parent 630d4cf57e
commit e4905799c2
49 changed files with 4171 additions and 69 deletions
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5
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/CloudWatch.java
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@ -20,6 +20,8 @@ package org.jclouds.cloudwatch;
import java.util.List;
import com.google.common.base.Function;
import com.google.common.collect.Iterables;
import org.jclouds.cloudwatch.domain.Metric;
import org.jclouds.cloudwatch.domain.MetricDatum;
import org.jclouds.cloudwatch.features.MetricApi;
@ -27,9 +29,6 @@ import org.jclouds.cloudwatch.options.ListMetricsOptions;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.PagedIterables;
import com.google.common.base.Function;
import com.google.common.collect.Iterables;
/**
* Utilities for using CloudWatch.
*

16
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/CloudWatchApi.java
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@ -21,14 +21,14 @@ package org.jclouds.cloudwatch;
import java.io.Closeable;
import java.util.Set;
import com.google.inject.Provides;
import org.jclouds.cloudwatch.features.AlarmApi;
import org.jclouds.cloudwatch.features.MetricApi;
import org.jclouds.javax.annotation.Nullable;
import org.jclouds.location.Region;
import org.jclouds.location.functions.RegionToEndpointOrProviderIfNull;
import org.jclouds.rest.annotations.Delegate;
import org.jclouds.rest.annotations.EndpointParam;
import com.google.inject.Provides;
/**
* Provides access to Amazon CloudWatch via the Query API
* <p/>
@ -58,4 +58,16 @@ public interface CloudWatchApi extends Closeable {
*/
@Delegate
MetricApi getMetricApiForRegion(@EndpointParam(parser = RegionToEndpointOrProviderIfNull.class) @Nullable String region);
/**
* Provides synchronous access to Alarm features.
*/
@Delegate
AlarmApi getAlarmApi();
/**
* Provides synchronous access to Alarm features.
*/
@Delegate
AlarmApi getAlarmApiForRegion(@EndpointParam(parser = RegionToEndpointOrProviderIfNull.class) @Nullable String region);
}

3
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/CloudWatchApiMetadata.java
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@ -24,12 +24,11 @@ import static org.jclouds.aws.reference.AWSConstants.PROPERTY_HEADER_TAG;
import java.net.URI;
import java.util.Properties;
import com.google.common.reflect.TypeToken;
import org.jclouds.apis.ApiMetadata;
import org.jclouds.cloudwatch.config.CloudWatchRestClientModule;
import org.jclouds.rest.internal.BaseRestApiMetadata;
import com.google.common.reflect.TypeToken;
/**
* Implementation of {@link ApiMetadata} for Amazon's CloudWatch api.
*

18
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/CloudWatchAsyncApi.java
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@ -21,6 +21,8 @@ package org.jclouds.cloudwatch;
import java.io.Closeable;
import java.util.Set;
import com.google.inject.Provides;
import org.jclouds.cloudwatch.features.AlarmAsyncApi;
import org.jclouds.cloudwatch.features.MetricAsyncApi;
import org.jclouds.javax.annotation.Nullable;
import org.jclouds.location.Region;
@ -28,8 +30,6 @@ import org.jclouds.location.functions.RegionToEndpointOrProviderIfNull;
import org.jclouds.rest.annotations.Delegate;
import org.jclouds.rest.annotations.EndpointParam;
import com.google.inject.Provides;
/**
* Provides access to Amazon CloudWatch via the Query API
* <p/>
@ -57,7 +57,21 @@ public interface CloudWatchAsyncApi extends Closeable {
@Delegate
MetricAsyncApi getMetricApi();
/**
* Provides asynchronous access to Metric features.
*/
@Delegate
MetricAsyncApi getMetricApiForRegion(@EndpointParam(parser = RegionToEndpointOrProviderIfNull.class) @Nullable String region);
/**
* Provides asynchronous access to Alarm features.
*/
@Delegate
AlarmAsyncApi getAlarmApi();
/**
* Provides asynchronous access to Metric features.
*/
@Delegate
AlarmAsyncApi getAlarmApiForRegion(@EndpointParam(parser = RegionToEndpointOrProviderIfNull.class) @Nullable String region);
}

50
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/binders/AlarmNamesBinder.java Normal file
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@ -0,0 +1,50 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.binders;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.annotations.Beta;
import com.google.common.collect.ImmutableMultimap;
import org.jclouds.http.HttpRequest;
/**
* Binds the alarm names request to the http request
*
* @author Jeremy Whitlock
*/
@Beta
public class AlarmNamesBinder implements org.jclouds.rest.Binder {
@SuppressWarnings("unchecked")
@Override
public <R extends HttpRequest> R bindToRequest(R request, Object input) {
Iterable<String> alarmNames = (Iterable<String>) checkNotNull(input, "alarm names must be set");
ImmutableMultimap.Builder<String, String> formParameters = ImmutableMultimap.builder();
int alarmNameIndex = 1;
for (String alarmName : alarmNames) {
formParameters.put("AlarmNames.member." + alarmNameIndex, alarmName);
alarmNameIndex++;
}
return (R) request.toBuilder().replaceFormParams(formParameters.build()).build();
}
}

22
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/config/CloudWatchRestClientModule.java
View File

@ -18,18 +18,23 @@
*/
package org.jclouds.cloudwatch.config;
import static org.jclouds.reflect.Reflection2.typeToken;
import java.util.Map;
import com.google.common.collect.ImmutableMap;
import org.jclouds.aws.config.FormSigningRestClientModule;
import org.jclouds.cloudwatch.CloudWatchApi;
import org.jclouds.cloudwatch.CloudWatchAsyncApi;
import org.jclouds.cloudwatch.features.AlarmApi;
import org.jclouds.cloudwatch.features.AlarmAsyncApi;
import org.jclouds.cloudwatch.features.MetricApi;
import org.jclouds.cloudwatch.features.MetricAsyncApi;
import org.jclouds.cloudwatch.handlers.CloudWatchErrorHandler;
import org.jclouds.http.HttpErrorHandler;
import org.jclouds.http.annotation.ClientError;
import org.jclouds.http.annotation.ServerError;
import org.jclouds.rest.ConfiguresRestClient;
import com.google.common.collect.ImmutableMap;
import java.util.Map;
import static org.jclouds.reflect.Reflection2.typeToken;
/**
* Configures the Monitoring connection.
@ -40,10 +45,17 @@ import com.google.common.collect.ImmutableMap;
public class CloudWatchRestClientModule extends FormSigningRestClientModule<CloudWatchApi, CloudWatchAsyncApi> {
public static final Map<Class<?>, Class<?>> DELEGATE_MAP = ImmutableMap.<Class<?>, Class<?>> builder()//
.put(MetricApi.class, MetricAsyncApi.class)
.put(AlarmApi.class, AlarmAsyncApi.class)
.build();
public CloudWatchRestClientModule() {
super(typeToken(CloudWatchApi.class), typeToken(CloudWatchAsyncApi.class), DELEGATE_MAP);
}
@Override
protected void bindErrorHandlers() {
bind(HttpErrorHandler.class).annotatedWith(ClientError.class).to(CloudWatchErrorHandler.class);
bind(HttpErrorHandler.class).annotatedWith(ServerError.class).to(CloudWatchErrorHandler.class);
}
}

329
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/Alarm.java Normal file
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@ -0,0 +1,329 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.domain;
import static com.google.common.base.Objects.equal;
import static com.google.common.base.Objects.toStringHelper;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Date;
import java.util.Set;
import com.google.common.annotations.Beta;
import com.google.common.base.Objects;
import com.google.common.base.Optional;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_MetricAlarm.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class Alarm {
public static enum State {
ALARM,
INSUFFICIENT_DATA,
OK,
UNRECOGNIZED;
public static State fromValue(String value) {
try {
return State.valueOf(checkNotNull(value, "value"));
} catch (IllegalArgumentException e) {
return UNRECOGNIZED;
}
}
}
private final boolean areActionsEnabled;
private final Set<String> alarmActions;
private final String alarmARN;
private final Date alarmConfigurationUpdatedTimestamp;
private final String alarmDescription;
private final String alarmName;
private final ComparisonOperator comparisonOperator;
private final Set<Dimension> dimensions;
private final int evaluationPeriods;
private final Set<String> insufficientDataActions;
private final String metricName;
private final String namespace;
private final Set<String> okActions;
private final int period;
private final String stateReason;
private final Optional<String> stateReasonData;
private final Date stateUpdatedTimestamp;
private final State state;
private final Statistics statistic;
private final double threshold;
private final Optional<Unit> unit;
public Alarm(boolean areActionsEnabled, Set<String> alarmActions, String alarmARN,
Date alarmConfigurationUpdatedTimestamp, String alarmDescription, String alarmName,
ComparisonOperator comparisonOperator, Set<Dimension> dimensions, int evaluationPeriods,
Set<String> insufficientDataActions, String metricName, String namespace, Set<String> okActions,
int period, String stateReason, Optional<String> stateReasonData, Date stateUpdatedTimestamp,
State state, Statistics statistic, double threshold, Optional<Unit> unit) {
this.alarmName = checkNotNull(alarmName, "alarmName");
this.areActionsEnabled = checkNotNull(areActionsEnabled, "actionsEnabled for %s", alarmName);
this.alarmActions = checkNotNull(alarmActions, "alarmActions for %s", alarmName);
this.alarmARN = checkNotNull(alarmARN, "alarmArn for %s", alarmName);
this.alarmConfigurationUpdatedTimestamp = checkNotNull(alarmConfigurationUpdatedTimestamp,
"alarmConfigurationUpdatedTimestamp for %s", alarmName);
this.alarmDescription = checkNotNull(alarmDescription, "alarmDescription for %s", alarmName);
this.comparisonOperator = checkNotNull(comparisonOperator, "comparisonOperator for %s", alarmName);
checkArgument(comparisonOperator != ComparisonOperator.UNRECOGNIZED, "comparisonOperator unrecognized");
this.dimensions = checkNotNull(dimensions, "dimensions for %s", alarmName);
this.evaluationPeriods = checkNotNull(evaluationPeriods, "evaluationPeriods for %s", alarmName);
this.insufficientDataActions = checkNotNull(insufficientDataActions, "insufficientDataActions for %s", alarmName);
this.metricName = checkNotNull(metricName, "metricName for %s", alarmName);
this.namespace = checkNotNull(namespace, "namespace for %s", alarmName);
this.okActions = checkNotNull(okActions, "okActions for %s", alarmName);
this.period = checkNotNull(period, "period for %s", alarmName);
this.stateReason = checkNotNull(stateReason, "stateReason for %s", alarmName);
this.stateReasonData = checkNotNull(stateReasonData, "stateReasonData for %s", alarmName);
this.stateUpdatedTimestamp = checkNotNull(stateUpdatedTimestamp, "stateUpdatedTimestamp for %s", alarmName);
this.state = checkNotNull(state, "state for %s", alarmName);
checkArgument(state != State.UNRECOGNIZED, "state unrecognized");
this.statistic = checkNotNull(statistic, "statistic for %s", alarmName);
checkArgument(statistic != Statistics.UNRECOGNIZED, "statistic unrecognized");
this.threshold = checkNotNull(threshold, "threshold for %s", alarmName);
this.unit = checkNotNull(unit, "unit for %s", alarmName);
if (unit.isPresent()) {
checkArgument(unit.get() != Unit.UNRECOGNIZED, "unit unrecognized");
}
}
/**
* return whether actions are enabled if the alarm state changes
*/
public boolean areActionsEnabled() {
return areActionsEnabled;
}
/**
* return list of actions to perform when the alarm state changes to {@link org.jclouds.cloudwatch.domain.Alarm.State#ALARM} from any other state
*/
public Set<String> getAlarmActions() {
return alarmActions;
}
/**
* return the Amazon Resource Name (ARN) of the alarm
*/
public String getAlarmARN() {
return alarmARN;
}
/**
* return the date timestamp of when the alarm was last updated
*/
public Date getAlarmConfigurationUpdatedTimestamp() {
return alarmConfigurationUpdatedTimestamp;
}
/**
* return the description of the alarm
*/
public String getAlarmDescription() {
return alarmDescription;
}
/**
* return the name of the alarm
*/
public String getAlarmName() {
return alarmName;
}
/**
* return the arithmetic operation to use when comparing the specified statistic and threshold
*/
public ComparisonOperator getComparisonOperator() {
return comparisonOperator;
}
/**
* return the list of dimensions associated with the alarm's associated metric
*/
public Set<Dimension> getDimensions() {
return dimensions;
}
/**
* return the number of periods over which data is compared to the specified threshold
*/
public int getEvaluationPeriods() {
return evaluationPeriods;
}
/**
* return the list of actions to execute when this alarm transitions into an {@link org.jclouds.cloudwatch.domain.Alarm.State#INSUFFICIENT_DATA} state
* from any other state
*/
public Set<String> getInsufficientDataActions() {
return insufficientDataActions;
}
/**
* return the name of the alarm's metric
*/
public String getMetricName() {
return metricName;
}
/**
* return the namespace of alarm's associated metric
*/
public String getNamespace() {
return namespace;
}
/**
* return the list of actions to execute when this alarm transitions into an {@link org.jclouds.cloudwatch.domain.Alarm.State#OK} state from any other
* state
*/
public Set<String> getOkActions() {
return okActions;
}
/**
* return the period in seconds over which the statistic is applied
*/
public int getPeriod() {
return period;
}
/**
* return the human-readable explanation for the alarm's state
*/
public String getStateReason() {
return stateReason;
}
/**
* return the explanation for the alarm's state in machine-readable JSON format
*/
public Optional<String> getStateReasonData() {
return stateReasonData;
}
/**
* return the time stamp of the last update to the alarm's state
*/
public Date getStateUpdatedTimestamp() {
return stateUpdatedTimestamp;
}
/**
* return the state value for the alarm
*/
public State getState() {
return state;
}
/**
* return the statistic to apply to the alarm's associated metric
*/
public Statistics getStatistic() {
return statistic;
}
/**
* return the value against which the specified statistic is compared
*/
public double getThreshold() {
return threshold;
}
/**
* return the unit of the alarm's associated metric
*/
public Optional<Unit> getUnit() {
return unit;
}
@Override
public int hashCode() {
return Objects.hashCode(alarmActions, alarmARN, alarmConfigurationUpdatedTimestamp, alarmDescription, alarmName,
areActionsEnabled, comparisonOperator, dimensions, evaluationPeriods,
insufficientDataActions, metricName, namespace, okActions, period, stateReason,
stateReasonData, stateUpdatedTimestamp, state, statistic, threshold, unit);
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Alarm other = (Alarm) obj;
return equal(this.alarmActions, other.alarmActions) &&
equal(this.alarmARN, other.alarmARN) &&
equal(this.alarmConfigurationUpdatedTimestamp, other.alarmConfigurationUpdatedTimestamp) &&
equal(this.alarmDescription, other.alarmDescription) &&
equal(this.alarmName, other.alarmName) &&
equal(this.areActionsEnabled, other.areActionsEnabled) &&
equal(this.comparisonOperator, other.comparisonOperator) &&
equal(this.dimensions, other.dimensions) &&
equal(this.evaluationPeriods, other.evaluationPeriods) &&
equal(this.insufficientDataActions, other.insufficientDataActions) &&
equal(this.metricName, other.metricName) &&
equal(this.namespace, other.namespace) &&
equal(this.okActions, other.okActions) &&
equal(this.period, other.period) &&
equal(this.stateReason, other.stateReason) &&
equal(this.stateReasonData, other.stateReasonData) &&
equal(this.stateUpdatedTimestamp, other.stateUpdatedTimestamp) &&
equal(this.state, other.state) &&
equal(this.statistic, other.statistic) &&
equal(this.threshold, other.threshold) &&
equal(this.unit, other.unit);
}
@Override
public String toString() {
return toStringHelper(this)
.add("alarmActions", alarmActions)
.add("alarmARN", alarmARN)
.add("alarmConfigurationUpdateTimestamp", alarmConfigurationUpdatedTimestamp)
.add("alarmDescription", alarmDescription)
.add("alarmName", alarmName)
.add("areActionsEnabled", areActionsEnabled)
.add("comparisonOperator", comparisonOperator)
.add("dimensions", dimensions)
.add("evaluationPeriods", evaluationPeriods)
.add("insufficientDataActions", insufficientDataActions)
.add("metricName", metricName)
.add("namespace", namespace)
.add("okActions", okActions)
.add("period", period)
.add("stateReason", stateReason)
.add("stateReasonData", stateReasonData.orNull())
.add("stateUpdatedTimestamp", stateUpdatedTimestamp)
.add("state", state)
.add("statistic", statistic)
.add("threshold", threshold)
.add("unit", unit.orNull()).toString();
}
}

119
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/AlarmHistoryItem.java Normal file
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@ -0,0 +1,119 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.domain;
import static com.google.common.base.Objects.equal;
import static com.google.common.base.Objects.toStringHelper;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Date;
import com.google.common.annotations.Beta;
import com.google.common.base.Objects;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_AlarmHistoryItem.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class AlarmHistoryItem {
private final String alarmName;
private final String historyData;
private final HistoryItemType historyItemType;
private final String historySummary;
private final Date timestamp;
public AlarmHistoryItem(String alarmName, String historyData, HistoryItemType historyItemType,
String historySummary, Date timestamp) {
this.alarmName = checkNotNull(alarmName, "alarmName");
this.historyData = checkNotNull(historyData, "historyData for %s", alarmName);
this.historyItemType = checkNotNull(historyItemType, "historyItemType for %s", alarmName);
this.historySummary = checkNotNull(historySummary, "historySummary for %s", alarmName);
this.timestamp = checkNotNull(timestamp, "timestamp for %s", alarmName);
}
/**
* return the descriptive name for the alarm
*/
public String getAlarmName() {
return alarmName;
}
/**
* return the machine-readable data about the alarm in JSON format
*/
public String getHistoryData() {
return historyData;
}
/**
* return the type of alarm history item
*/
public HistoryItemType getHistoryItemType() {
return historyItemType;
}
/**
* return the human-readable summary of the alarm history
*/
public String getHistorySummary() {
return historySummary;
}
/**
* return the time stamp for the alarm history item
*/
public Date getTimestamp() {
return timestamp;
}
@Override
public int hashCode() {
return Objects.hashCode(alarmName, historyData, historyItemType, historySummary, timestamp);
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
AlarmHistoryItem other = (AlarmHistoryItem) obj;
return equal(this.alarmName, other.alarmName) &&
equal(this.historyData, other.historyData) &&
equal(this.historyItemType, other.historyItemType) &&
equal(this.historySummary, other.historySummary) &&
equal(this.timestamp, other.timestamp);
}
@Override
public String toString() {
return toStringHelper(this)
.add("alarmName", alarmName)
.add("historyData", historyData)
.add("historyItemType", historyItemType)
.add("historySummary", historySummary)
.add("timestamp", timestamp).toString();
}
}

58
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/ComparisonOperator.java Normal file
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@ -0,0 +1,58 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.domain;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.annotations.Beta;
import com.google.common.base.CaseFormat;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_MetricAlarm.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public enum ComparisonOperator {
GREATER_THAN_OR_EQUAL_TO_THRESHOLD,
GREATER_THAN_THRESHOLD,
LESS_THAN_THRESHOLD,
LESS_THAN_OR_EQUAL_TO_THRESHOLD,
UNRECOGNIZED;
public String value() {
return CaseFormat.UPPER_UNDERSCORE.to(CaseFormat.UPPER_CAMEL, name());
}
@Override
public String toString() {
return value();
}
public static ComparisonOperator fromValue(String value) {
try {
return valueOf(CaseFormat.UPPER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, checkNotNull(value, "value")));
} catch (IllegalArgumentException e) {
return UNRECOGNIZED;
}
}
}

56
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/HistoryItemType.java Normal file
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@ -0,0 +1,56 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.domain;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.annotations.Beta;
import com.google.common.base.CaseFormat;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_AlarmHistoryItem.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public enum HistoryItemType {
CONFIGURATION_UPDATE,
STATE_UPDATE,
ACTION,
UNRECOGNIZED;
public String value() {
return CaseFormat.UPPER_UNDERSCORE.to(CaseFormat.UPPER_CAMEL, name());
}
@Override
public String toString() {
return value();
}
public static HistoryItemType fromValue(String value) {
try {
return valueOf(CaseFormat.UPPER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, checkNotNull(value, "value")));
} catch (IllegalArgumentException e) {
return UNRECOGNIZED;
}
}
}

6
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/Unit.java
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@ -66,10 +66,10 @@ public enum Unit {
return value();
}
public static Unit fromValue(String state) {
public static Unit fromValue(String value) {
try {
return valueOf(CaseFormat.UPPER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, checkNotNull(state, "state").replace(
"/", "_PER_")));
return valueOf(CaseFormat.UPPER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, checkNotNull(value, "value").replace(
"/", "Per")));
} catch (IllegalArgumentException e) {
return UNRECOGNIZED;
}

142
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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.features;
import com.google.common.annotations.Beta;
import com.google.common.collect.FluentIterable;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.options.ListAlarmHistoryOptions;
import org.jclouds.cloudwatch.options.ListAlarmsForMetric;
import org.jclouds.cloudwatch.options.ListAlarmsOptions;
import org.jclouds.cloudwatch.options.SaveAlarmOptions;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.PagedIterable;
import org.jclouds.javax.annotation.Nullable;
/**
* Provides access to Amazon CloudWatch via the Query API
* <p/>
*
* @see AlarmAsyncApi
* @see <a href="http://docs.amazonwebservices.com/AmazonCloudWatch/latest/APIReference" />
* @author Jeremy Whitlock
*/
@Beta
public interface AlarmApi {
/**
* Deletes all specified alarms.
*
* <p/>
* <h3>Note</h3> In the event of an error, no alarms are deleted.
*
* @param alarmNames the list of alarms to delete
*/
void delete(Iterable<String> alarmNames);
/**
* Return all history for all alarms.
*
* @return the response object
*/
PagedIterable<AlarmHistoryItem> listHistory();
/**
* Return all history based on the options query
*
* @return the response object
*/
PagedIterable<AlarmHistoryItem> listHistory(ListAlarmHistoryOptions options);
/**
* Return a single page of history for the specified alarm.
*
* @param nextToken the token corresponding with the data you want to get
*
* @return the response object
*/
IterableWithMarker<AlarmHistoryItem> listHistoryAt(String nextToken);
/**
* Return all alarms.
*
* @return the response object
*/
PagedIterable<Alarm> list();
/**
* Return all alarms based on the options query
*
* @param options the options describing the alarms query
*
* @return the response object
*/
PagedIterable<Alarm> list(ListAlarmsOptions options);
/**
* Return a single page of alarms based on the options query
*
* @param nextToken the token corresponding with the data you want to get
*
* @return the response object
*/
IterableWithMarker<Alarm> listAt(String nextToken);
/**
* Return alarms all alarms for a single metric.
*
* @param options the options describing the alarms for metric query
*
* @return the response object
*/
FluentIterable<Alarm> listForMetric(ListAlarmsForMetric options);
/**
* Disables actions for the specified alarms.
*
* @param alarmNames the list of alarms to disable
*/
void disable(Iterable<String> alarmNames);
/**
* Enables actions for the specified alarms.
*
* @param alarmNames the list of alarms to enable
*/
void enable(Iterable<String> alarmNames);
/**
* Creates or updates an alarm and associates it with the specified Amazon CloudWatch metric.
*
* @param options the options describing the metric alarm to create/update
*/
void save(SaveAlarmOptions options);
/**
* Temporarily sets the state of an alarm.
*
* @param alarmName the descriptive name for the alarm
* @param stateReason the reason that this alarm is set to this specific state (in human-readable text format)
* @param stateReasonData the reason that this alarm is set to this specific state (in machine-readable JSON format)
* @param state the value of the state
*/
void setState(String alarmName, String stateReason, @Nullable String stateReasonData, Alarm.State state);
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.features;
import javax.inject.Named;
import javax.ws.rs.FormParam;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import com.google.common.annotations.Beta;
import com.google.common.collect.FluentIterable;
import com.google.common.util.concurrent.ListenableFuture;
import org.jclouds.Fallbacks;
import org.jclouds.aws.filters.FormSigner;
import org.jclouds.cloudwatch.binders.AlarmNamesBinder;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.functions.ListAlarmsToPagedIterable;
import org.jclouds.cloudwatch.options.ListAlarmHistoryOptions;
import org.jclouds.cloudwatch.options.ListAlarmsForMetric;
import org.jclouds.cloudwatch.options.ListAlarmsOptions;
import org.jclouds.cloudwatch.options.SaveAlarmOptions;
import org.jclouds.cloudwatch.xml.ListAlarmHistoryResponseHandler;
import org.jclouds.cloudwatch.xml.ListAlarmsForMetricResponseHandler;
import org.jclouds.cloudwatch.xml.ListAlarmsResponseHandler;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.PagedIterable;
import org.jclouds.javax.annotation.Nullable;
import org.jclouds.rest.annotations.BinderParam;
import org.jclouds.rest.annotations.Fallback;
import org.jclouds.rest.annotations.FormParams;
import org.jclouds.rest.annotations.RequestFilters;
import org.jclouds.rest.annotations.Transform;
import org.jclouds.rest.annotations.VirtualHost;
import org.jclouds.rest.annotations.XMLResponseParser;
/**
* Provides access to Amazon CloudWatch via the Query API
* <p/>
*
* @see <a href="http://docs.amazonwebservices.com/AmazonCloudWatch/latest/APIReference" />
* @author Jeremy Whitlock
*/
@RequestFilters(FormSigner.class)
@VirtualHost
@Beta
public interface AlarmAsyncApi {
/**
* @see AlarmApi#delete(Iterable)
*/
@Named("DeleteAlarms")
@POST
@Path("/")
@FormParams(keys = "Action", values = "DeleteAlarms")
ListenableFuture<Void> delete(@BinderParam(AlarmNamesBinder.class) Iterable<String> alarmNames);
/**
* @see AlarmApi#listHistory()
*/
@Named("DescribeAlarmHistory")
@POST
@Path("/")
@XMLResponseParser(ListAlarmHistoryResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarmHistory")
@Transform(ListAlarmsToPagedIterable.class)
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends PagedIterable<AlarmHistoryItem>> listHistory();
/**
* @see AlarmApi#listHistory(org.jclouds.cloudwatch.options.ListAlarmHistoryOptions)
*/
@Named("DescribeAlarmHistory")
@POST
@Path("/")
@XMLResponseParser(ListAlarmHistoryResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarmHistory")
@Transform(ListAlarmsToPagedIterable.class)
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends PagedIterable<AlarmHistoryItem>> listHistory(ListAlarmHistoryOptions options);
/**
* @see AlarmApi#listHistoryAt(String)
*/
@Named("DescribeAlarmHistory")
@POST
@Path("/")
@XMLResponseParser(ListAlarmHistoryResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarmHistory")
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends IterableWithMarker<AlarmHistoryItem>> listHistoryAt(@FormParam("NextToken")
String nextToken);
/**
* @see org.jclouds.cloudwatch.features.AlarmApi#list()
*/
@Named("DescribeAlarms")
@POST
@Path("/")
@XMLResponseParser(ListAlarmsResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarms")
@Transform(ListAlarmsToPagedIterable.class)
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends PagedIterable<Alarm>> list();
/**
* @see AlarmApi#list(org.jclouds.cloudwatch.options.ListAlarmsOptions)
*/
@Named("DescribeAlarms")
@POST
@Path("/")
@XMLResponseParser(ListAlarmsResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarms")
@Transform(ListAlarmsToPagedIterable.class)
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends PagedIterable<Alarm>> list(ListAlarmsOptions options);
/**
* @see AlarmApi#listAt(String)
*/
@Named("DescribeAlarms")
@POST
@Path("/")
@XMLResponseParser(ListAlarmsResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarms")
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends IterableWithMarker<Alarm>> listAt(@FormParam("NextToken") String nextToken);
/**
* @see AlarmApi#listForMetric(org.jclouds.cloudwatch.options.ListAlarmsForMetric)
*/
@Named("DescribeAlarmsForMetric")
@POST
@Path("/")
@XMLResponseParser(ListAlarmsForMetricResponseHandler.class)
@FormParams(keys = "Action", values = "DescribeAlarmsForMetric")
@Fallback(Fallbacks.EmptyIterableWithMarkerOnNotFoundOr404.class)
ListenableFuture<? extends FluentIterable<Alarm>> listForMetric(ListAlarmsForMetric options);
/**
* @see AlarmApi#disable(Iterable)
*/
@Named("DisableAlarmActions")
@POST
@Path("/")
@FormParams(keys = "Action", values = "DisableAlarmActions")
ListenableFuture<Void> disable(@BinderParam(AlarmNamesBinder.class) Iterable<String> alarmNames);
/**
* @see AlarmApi#enable(Iterable)
*/
@Named("EnableAlarmActions")
@POST
@Path("/")
@FormParams(keys = "Action", values = "EnableAlarmActions")
ListenableFuture<Void> enable(@BinderParam(AlarmNamesBinder.class) Iterable<String> alarmNames);
/**
* @see AlarmApi#save(org.jclouds.cloudwatch.options.SaveAlarmOptions)
*/
@Named("PutMetricAlarm")
@POST
@Path("/")
@FormParams(keys = "Action", values = "PutMetricAlarm")
ListenableFuture<Void> save(SaveAlarmOptions options);
/**
* @see AlarmApi#setState(String, String, String, org.jclouds.cloudwatch.domain.Alarm.State)
*/
@Named("SetAlarmState")
@POST
@Path("/")
@FormParams(keys = "Action", values = "SetAlarmState")
ListenableFuture<Void> setState(@FormParam("AlarmName") String alarmName,
@FormParam("StateReason") String stateReason,
@FormParam("StateReasonData") @Nullable String stateReasonData,
@FormParam("StateValue") Alarm.State state);
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.functions;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.annotations.Beta;
import com.google.common.base.Function;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.CloudWatchApi;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.features.AlarmApi;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.internal.CallerArg0ToPagedIterable;
/**
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmHistoryToPagedIterable
extends CallerArg0ToPagedIterable<AlarmHistoryItem, ListAlarmHistoryToPagedIterable> {
private final CloudWatchApi api;
@Inject
ListAlarmHistoryToPagedIterable(CloudWatchApi api) {
this.api = checkNotNull(api, "api");
}
@Override
protected Function<Object, IterableWithMarker<AlarmHistoryItem>> markerToNextForCallingArg0(final String arg0) {
final AlarmApi alarmApi = api.getAlarmApiForRegion(arg0);
return new Function<Object, IterableWithMarker<AlarmHistoryItem>>() {
@Override
public IterableWithMarker<AlarmHistoryItem> apply(Object input) {
return alarmApi.listHistoryAt(input.toString());
}
@Override
public String toString() {
return "listHistory(" + arg0 + ")";
}
};
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.functions;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.annotations.Beta;
import com.google.common.base.Function;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.CloudWatchApi;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.features.AlarmApi;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.internal.CallerArg0ToPagedIterable;
/**
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmsToPagedIterable
extends CallerArg0ToPagedIterable<Alarm, ListAlarmsToPagedIterable> {
private final CloudWatchApi api;
@Inject
ListAlarmsToPagedIterable(CloudWatchApi api) {
this.api = checkNotNull(api, "api");
}
@Override
protected Function<Object, IterableWithMarker<Alarm>> markerToNextForCallingArg0(final String arg0) {
final AlarmApi alarmApi = api.getAlarmApiForRegion(arg0);
return new Function<Object, IterableWithMarker<Alarm>>() {
@Override
public IterableWithMarker<Alarm> apply(Object input) {
return alarmApi.listAt(input.toString());
}
@Override
public String toString() {
return "listAlarms(" + arg0 + ")";
}
};
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.handlers;
import static org.jclouds.http.HttpUtils.closeClientButKeepContentStream;
import static org.jclouds.http.HttpUtils.releasePayload;
import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;
import com.google.common.annotations.Beta;
import org.jclouds.aws.AWSResponseException;
import org.jclouds.aws.domain.AWSError;
import org.jclouds.aws.xml.ErrorHandler;
import org.jclouds.http.HttpCommand;
import org.jclouds.http.HttpErrorHandler;
import org.jclouds.http.HttpResponse;
import org.jclouds.http.HttpResponseException;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.rest.InsufficientResourcesException;
/**
* @author Jeremy Whitlock
*/
@Beta
@Singleton
public class CloudWatchErrorHandler implements HttpErrorHandler {
private final ParseSax.Factory factory;
private final Provider<ErrorHandler> handlers;
@Inject
CloudWatchErrorHandler(ParseSax.Factory factory, Provider<ErrorHandler> handlers) {
this.factory = factory;
this.handlers = handlers;
}
@Override
public void handleError(HttpCommand command, HttpResponse response) {
Exception exception = new HttpResponseException(command, response);
try {
if (response.getPayload() != null) {
AWSError error = factory.create(handlers.get())
.parse(new String(closeClientButKeepContentStream(response)));
exception = refineException(new AWSResponseException(command, response, error));
}
} finally {
releasePayload(response);
command.setException(exception);
}
}
private Exception refineException(AWSResponseException in) {
int statusCode = in.getResponse().getStatusCode();
String errorCode = in.getError().getCode();
String message = in.getError().getMessage();
if (statusCode == 400) {
if ("LimitExceeded".equals(errorCode)) {
return new InsufficientResourcesException(message, in);
} else if ("InvalidFormat".equals(errorCode)) {
return new IllegalArgumentException(message, in);
}
}
return in;
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Date;
import com.google.common.annotations.Beta;
import org.jclouds.cloudwatch.domain.HistoryItemType;
import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.options.BaseHttpRequestOptions;
/**
* Options used to describe alarm history.
*
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarmHistory.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmHistoryOptions extends BaseHttpRequestOptions {
private static final DateService dateService = new SimpleDateFormatDateService();
/**
* The name of the alarm you want to filter against.
*
* @param alarmName the name of the alarm you want to filter against
*
* @return this {@code ListAlarmHistoryOptions} object
*/
public ListAlarmHistoryOptions alarmName(String alarmName) {
checkNotNull(alarmName, "alarmName");
checkArgument(alarmName.length() <= 255, "alarmName must be between 1 and 255 characters in length");
formParameters.put("AlarmName", alarmName);
return this;
}
/**
* The ending date to retrieve alarm history.
*
* @param endDate the ending date to retrieve alarm history
*
* @return this {@code ListAlarmHistoryOptions} object
*/
public ListAlarmHistoryOptions endDate(Date endDate) {
formParameters.put("EndDate", dateService.iso8601DateFormat(checkNotNull(endDate, "endDate")));
return this;
}
/**
* The type of alarm histories to retrieve.
*
* @param historyItemType type of alarm histories to retrieve
*
* @return this {@code ListAlarmHistoryOptions} object
*/
public ListAlarmHistoryOptions historyItemType(HistoryItemType historyItemType) {
checkNotNull(historyItemType, "historyItemType");
checkArgument(historyItemType != HistoryItemType.UNRECOGNIZED, "historyItemType unrecognized");
formParameters.put("HistoryItemType", historyItemType.toString());
return this;
}
/**
* The maximum number of alarm history records to retrieve.
*
* @param maxRecords maximum number of alarm history records to retrieve
*
* @return this {@code ListAlarmHistoryOptions} object
*/
public ListAlarmHistoryOptions maxRecords(int maxRecords) {
formParameters.put("MaxRecords", checkNotNull(maxRecords, "maxRecords").toString());
return this;
}
/**
* The starting date to retrieve alarm history.
*
* @param startDate the starting date to retrieve alarm history
*
* @return this {@code ListAlarmHistoryOptions} object
*/
public ListAlarmHistoryOptions startDate(Date startDate) {
formParameters.put("StartDate", dateService.iso8601DateFormat(checkNotNull(startDate, "startDate")));
return this;
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Set;
import com.google.common.annotations.Beta;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.http.options.BaseHttpRequestOptions;
/**
* Options used to describe alarms for metric.
*
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarmsForMetric.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmsForMetric extends BaseHttpRequestOptions {
int dimensionIndex = 1;
/**
* The list of dimensions associated with the metric.
*
* @param dimensions the list of dimensions associated with the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric dimensions(Set<Dimension> dimensions) {
for (Dimension dimension : checkNotNull(dimensions, "dimensions")) {
dimension(dimension);
}
return this;
}
/**
* The dimension associated with the metric.
*
* @param dimension the dimension associated with the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric dimension(Dimension dimension) {
checkNotNull(dimension, "dimension");
checkArgument(dimensionIndex <= 10, "maximum number of dimensions is 10");
formParameters.put("Dimensions.member." + dimensionIndex + ".Name", dimension.getName());
formParameters.put("Dimensions.member." + dimensionIndex + ".Value", dimension.getValue());
dimensionIndex++;
return this;
}
/**
* The name of the metric.
*
* @param metricName the name of the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric metricName(String metricName) {
checkNotNull(metricName, "metricName");
checkArgument(metricName.length() <= 255, "metricName must be between 1 and 255 characters in length");
formParameters.put("MetricName", metricName);
return this;
}
/**
* The namespace of the metric.
*
* @param namespace namespace of the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric namespace(String namespace) {
checkNotNull(namespace, "namespace");
checkArgument(namespace.length() <= 255, "namespace must be between 1 and 255 characters in length");
formParameters.put("Namespace", namespace);
return this;
}
/**
* The period in seconds over which the statistic is applied.
*
* @param period period in seconds over which the statistic is applied
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric period(int period) {
formParameters.put("Period", checkNotNull(period, "period").toString());
return this;
}
/**
* The statistic for the metric.
*
* @param statistic statistic for the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric statistic(Statistics statistic) {
checkNotNull(statistic, "statistic");
checkArgument(statistic != Statistics.UNRECOGNIZED, "statistic unrecognized");
formParameters.put("Statistic", statistic.toString());
return this;
}
/**
* The unit for the metric.
*
* @param unit unit for the metric
*
* @return this {@code ListAlarmsForMetric} object
*/
public ListAlarmsForMetric unit(Unit unit) {
checkNotNull(unit, "unit");
checkArgument(unit != Unit.UNRECOGNIZED, "unit unrecognized");
formParameters.put("Unit", unit.toString());
return this;
}
}

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@ -0,0 +1,122 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Set;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.http.options.BaseHttpRequestOptions;
/**
* Options used to describe alarms.
*
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarms.html" />
*
* @author Jeremy Whitlock
*/
public class ListAlarmsOptions extends BaseHttpRequestOptions {
int alarmIndex = 1;
/**
* The action name prefix.
*
* @param actionPrefix the action name prefix
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions actionPrefix(String actionPrefix) {
checkNotNull(actionPrefix, "actionPrefix");
checkArgument(actionPrefix.length() <= 1024, "actionPrefix must be between 1 and 1024 characters in length");
formParameters.put("ActionPrefix", actionPrefix);
return this;
}
/**
* The alarm name prefix.
*
* @param alarmNamePrefix the alarm name prefix
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions alarmNamePrefix(String alarmNamePrefix) {
checkNotNull(alarmNamePrefix, "alarmNamePrefix");
checkArgument(alarmNamePrefix.length() <= 255, "actionPrefix must be between 1 and 255 characters in length");
formParameters.put("AlarmNamePrefix", alarmNamePrefix);
return this;
}
/**
* The list of alarm names to retrieve information for.
*
* @param alarmNames the alarm names
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions alarmNames(Set<String> alarmNames) {
for (String alarmName : checkNotNull(alarmNames, "alarmNames")) {
alarmName(alarmName);
}
return this;
}
/**
* The alarm name to retrieve information for.
*
* @param alarmName the alarm name
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions alarmName(String alarmName) {
checkArgument(alarmIndex <= 100, "maximum number of alarm names is 100");
formParameters.put("AlarmNames.member." + alarmIndex, checkNotNull(alarmName, "alarmName"));
alarmIndex++;
return this;
}
/**
* The maximum number of alarm descriptions to retrieve.
*
* @param maxRecords maximum number of alarm descriptions to retrieve
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions maxRecords(int maxRecords) {
formParameters.put("MaxRecords", checkNotNull(maxRecords, "maxRecords").toString());
return this;
}
/**
* The state value to be used in matching alarms.
*
* @param state state value to be used in matching alarms
*
* @return this {@code ListAlarmsOptions} object
*/
public ListAlarmsOptions state(Alarm.State state) {
checkNotNull(state, "state");
checkArgument(state != Alarm.State.UNRECOGNIZED, "state unrecognized");
formParameters.put("StateValue", state.toString());
return this;
}
}

4
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/options/ListMetricsOptions.java
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@ -166,14 +166,14 @@ public class ListMetricsOptions extends BaseHttpRequestOptions implements Clonea
}
/**
* @see ListMetricsOptions#dimension(String)
* @see ListMetricsOptions#dimension(Dimension)
*/
public static ListMetricsOptions dimension(Dimension dimension) {
return new ListMetricsOptions().dimension(dimension);
}
/**
* @see ListMetricsOptions#afterMarker(String)
* @see ListMetricsOptions#afterMarker(Object)
*/
public static ListMetricsOptions afterMarker(Object afterMarker) {
return new ListMetricsOptions().afterMarker(afterMarker);

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Set;
import com.google.common.annotations.Beta;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.http.options.BaseHttpRequestOptions;
/**
* Options used to create/update an alarm.
*
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_PutMetricAlarm.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class SaveAlarmOptions extends BaseHttpRequestOptions {
int alarmActionIndex = 1;
int dimensionIndex = 1;
int insufficientDataActionsIndex = 1;
int okActionsIndex = 1;
/**
* Indicates whether or not actions should be executed during any changes to the alarm's state.
*
* @param actionsEnabled indicates whether or not actions should be executed during any changes to the alarm's state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions actionsEnabled(boolean actionsEnabled) {
formParameters.put("ActionsEnabled", checkNotNull(actionsEnabled, "actionsEnabled").toString());
return this;
}
/**
* The list of actions to execute when this alarm transitions into an ALARM state from any other state.
*
* @param alarmActions the list of actions to execute when this alarm transitions into an ALARM state from any other
* state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions alarmActions(Set<String> alarmActions) {
for (String alarmAction : checkNotNull(alarmActions, "alarmActions")) {
alarmAction(alarmAction);
}
return this;
}
/**
* The action to execute when this alarm transitions into an ALARM state from any other state.
*
* @param alarmAction the actions to execute when this alarm transitions into an ALARM state from any other state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions alarmAction(String alarmAction) {
checkArgument(alarmActionIndex <= 5, "maximum number of alarm actions is 5");
formParameters.put("AlarmActions.member." + alarmActionIndex, checkNotNull(alarmAction, "alarmAction"));
alarmActionIndex++;
return this;
}
/**
* The description of the alarm.
*
* @param alarmDescription the description of the alarm
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions alarmDescription(String alarmDescription) {
formParameters.put("AlarmDescription", checkNotNull(alarmDescription, "alarmDescription"));
return this;
}
/**
* The name of the alarm.
*
* @param alarmName the name of the alarm
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions alarmName(String alarmName) {
formParameters.put("AlarmName", checkNotNull(alarmName, "alarmName"));
return this;
}
/**
* The arithmetic operation to use when comparing the specified statistic and threshold.
*
* @param comparisonOperator the arithmetic operation to use when comparing the specified statistic and threshold
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions comparisonOperator(ComparisonOperator comparisonOperator) {
checkNotNull(comparisonOperator, "comparisonOperator");
checkArgument(comparisonOperator != ComparisonOperator.UNRECOGNIZED, "comparisonOperator unrecognized");
formParameters.put("ComparisonOperator", comparisonOperator.toString());
return this;
}
/**
* The dimensions for the alarm's associated metric.
*
* @param dimensions the dimensions for the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions dimensions(Set<Dimension> dimensions) {
for (Dimension dimension : checkNotNull(dimensions, "dimensions")) {
dimension(dimension);
}
return this;
}
/**
* The dimension for the alarm's associated metric.
*
* @param dimension the dimension for the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions dimension(Dimension dimension) {
checkNotNull(dimension, "dimension");
checkArgument(dimensionIndex <= 10, "maximum number of dimensions is 10");
formParameters.put("Dimensions.member." + dimensionIndex + ".Name", dimension.getName());
formParameters.put("Dimensions.member." + dimensionIndex + ".Value", dimension.getValue());
dimensionIndex++;
return this;
}
/**
* The number of periods over which data is compared to the specified threshold.
*
* @param evaluationPeriods the number of periods over which data is compared to the specified threshold
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions evaluationPeriods(int evaluationPeriods) {
formParameters.put("EvaluationPeriods", checkNotNull(evaluationPeriods, "evaluationPeriods").toString());
return this;
}
/**
* The list of actions to execute when this alarm transitions into an INSUFFICIENT_DATA state from any other state.
*
* @param insufficientDataActions the list of actions to execute when this alarm transitions into an
* INSUFFICIENT_DATA state from any other state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions insufficientDataActions(Set<String> insufficientDataActions) {
for (String insufficientDataAction : checkNotNull(insufficientDataActions)) {
insufficientDataAction(insufficientDataAction);
}
return this;
}
/**
* The actions to execute when this alarm transitions into an INSUFFICIENT_DATA state from any other state.
*
* @param insufficientDataAction the action to execute when this alarm transitions into an INSUFFICIENT_DATA state
* from any other state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions insufficientDataAction(String insufficientDataAction) {
checkNotNull(insufficientDataAction, "insufficientDataAction");
checkArgument(insufficientDataActionsIndex <= 5, "maximum number of insufficient data actions is 5");
formParameters.put("InsufficientDataActions.member." + insufficientDataActionsIndex, insufficientDataAction);
insufficientDataActionsIndex++;
return this;
}
/**
* The name for the alarm's associated metric.
*
* @param metricName the name for the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions metricName(String metricName) {
formParameters.put("MetricName", checkNotNull(metricName, "metricName"));
return this;
}
/**
* The namespace for the alarm's associated metric.
*
* @param namespace the namespace for the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions namespace(String namespace) {
formParameters.put("Namespace", checkNotNull(namespace));
return this;
}
/**
* The list of actions to execute when this alarm transitions into an OK state from any other state.
*
* @param okActions the list of actions to execute when this alarm transitions into an OK state from any other state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions okActions(Set<String> okActions) {
for (String okAction : checkNotNull(okActions, "okActions")) {
okAction(okAction);
}
return this;
}
/**
* The action to execute when this alarm transitions into an OK state from any other state.
*
* @param okAction the action to execute when this alarm transitions into an OK state from any other state
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions okAction(String okAction) {
checkNotNull(okAction, "okAction");
checkArgument(okActionsIndex <= 5, "maximum number of ok actions is 5");
formParameters.put("OKActions.member." + okActionsIndex, okAction);
okActionsIndex++;
return this;
}
/**
* The period in seconds over which the specified statistic is applied.
*
* @param period the period in seconds over which the specified statistic is applied
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions period(int period) {
formParameters.put("Period", checkNotNull(period, "period").toString());
return this;
}
/**
* The statistic to apply to the alarm's associated metric.
*
* @param statistic the statistic to apply to the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions statistic(Statistics statistic) {
checkNotNull(statistic, "statistic");
checkArgument(statistic != Statistics.UNRECOGNIZED, "statistic unrecognized");
formParameters.put("Statistic", statistic.toString());
return this;
}
/**
* The value against which the specified statistic is compared.
*
* @param threshold the value against which the specified statistic is compared
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions threshold(double threshold) {
formParameters.put("Threshold", checkNotNull(threshold).toString());
return this;
}
/**
* The unit for the alarm's associated metric.
*
* @param unit the unit for the alarm's associated metric
*
* @return this {@code SaveAlarmOptions} object
*/
public SaveAlarmOptions unit(Unit unit) {
checkNotNull(unit, "unit");
checkArgument(unit != Unit.UNRECOGNIZED, "unit unrecognized");
formParameters.put("Unit", unit.toString());
return this;
}
}

94
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/xml/AlarmHistoryItemHandler.java Normal file
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@ -0,0 +1,94 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import javax.inject.Inject;
import java.util.Date;
import com.google.common.annotations.Beta;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.domain.HistoryItemType;
import org.jclouds.date.DateService;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.util.SaxUtils;
import org.xml.sax.SAXException;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_AlarmHistoryItem.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class AlarmHistoryItemHandler extends ParseSax.HandlerForGeneratedRequestWithResult<AlarmHistoryItem> {
protected final DateService dateService;
private StringBuilder currentText = new StringBuilder();
private String alarmName;
private String historyData;
private HistoryItemType historyItemType;
private String historySummary;
private Date timestamp;
@Inject
public AlarmHistoryItemHandler(DateService dateService) {
this.dateService = dateService;
}
@Override
public void endElement(String uri, String name, String qName) throws SAXException {
if (qName.equals("AlarmName")) {
alarmName = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("HistoryData")) {
String rawJson = SaxUtils.currentOrNull(currentText);
if (rawJson != null) {
historyData = rawJson.trim();
}
} else if (qName.equals("HistoryItemType")) {
historyItemType = HistoryItemType.fromValue(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("HistorySummary")) {
historySummary = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("Timestamp")) {
timestamp = dateService.iso8601DateParse(currentText.toString().trim());
}
currentText = new StringBuilder();
}
@Override
public void characters(char ch[], int start, int length) {
currentText.append(ch, start, length);
}
@Override
public AlarmHistoryItem getResult() {
AlarmHistoryItem result = new AlarmHistoryItem(alarmName, historyData, historyItemType, historySummary,
timestamp);
alarmName = null;
historyData = null;
historyItemType = null;
historySummary = null;
timestamp = null;
return result;
}
}

101
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/xml/ListAlarmHistoryResponseHandler.java Normal file
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@ -0,0 +1,101 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import java.util.Set;
import com.google.common.annotations.Beta;
import com.google.common.collect.Sets;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.IterableWithMarkers;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.util.SaxUtils;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarmHistory.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmHistoryResponseHandler
extends ParseSax.HandlerForGeneratedRequestWithResult<IterableWithMarker<AlarmHistoryItem>> {
private final AlarmHistoryItemHandler alarmHistoryItemHandler;
private StringBuilder currentText = new StringBuilder();
private Set<AlarmHistoryItem> alarmHistoryItems = Sets.newLinkedHashSet();
private String nextToken;
private boolean inAlarmHistoryItems;
@Inject
public ListAlarmHistoryResponseHandler(AlarmHistoryItemHandler alarmHistoryItemHandler) {
this.alarmHistoryItemHandler = alarmHistoryItemHandler;
}
@Override
public void startElement(String url, String name, String qName, Attributes attributes) throws SAXException {
if (SaxUtils.equalsOrSuffix(qName, "AlarmHistoryItems")) {
inAlarmHistoryItems = true;
}
if (inAlarmHistoryItems) {
alarmHistoryItemHandler.startElement(url, name, qName, attributes);
}
}
@Override
public void endElement(String uri, String name, String qName) throws SAXException {
if (inAlarmHistoryItems) {
if (qName.equals("AlarmHistoryItems")) {
inAlarmHistoryItems = false;
} else if (qName.equals("member")) {
alarmHistoryItems.add(alarmHistoryItemHandler.getResult());
} else {
alarmHistoryItemHandler.endElement(uri, name, qName);
}
} else if (qName.equals("NextToken")) {
nextToken = SaxUtils.currentOrNull(currentText);
}
currentText = new StringBuilder();
}
@Override
public void characters(char ch[], int start, int length) {
if (inAlarmHistoryItems) {
alarmHistoryItemHandler.characters(ch, start, length);
} else {
currentText.append(ch, start, length);
}
}
@Override
public IterableWithMarker<AlarmHistoryItem> getResult() {
IterableWithMarker<AlarmHistoryItem> result = IterableWithMarkers.from(alarmHistoryItems, nextToken);
alarmHistoryItems = Sets.newLinkedHashSet();
nextToken = null;
return result;
}
}

95
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@ -0,0 +1,95 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import java.util.Set;
import com.google.common.annotations.Beta;
import com.google.common.collect.FluentIterable;
import com.google.common.collect.Sets;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.util.SaxUtils;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarmsForMetric.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmsForMetricResponseHandler
extends ParseSax.HandlerForGeneratedRequestWithResult<Iterable<Alarm>> {
private final MetricAlarmHandler metricAlarmHandler;
private StringBuilder currentText = new StringBuilder();
private Set<Alarm> alarms = Sets.newLinkedHashSet();
private boolean inMetricAlarms;
@Inject
public ListAlarmsForMetricResponseHandler(MetricAlarmHandler metricAlarmHandler) {
this.metricAlarmHandler = metricAlarmHandler;
}
@Override
public void startElement(String url, String name, String qName, Attributes attributes) throws SAXException {
if (SaxUtils.equalsOrSuffix(qName, "MetricAlarms")) {
inMetricAlarms = true;
}
if (inMetricAlarms) {
metricAlarmHandler.startElement(url, name, qName, attributes);
}
}
@Override
public void endElement(String uri, String name, String qName) throws SAXException {
if (inMetricAlarms) {
if (qName.equals("MetricAlarms")) {
inMetricAlarms = false;
} else if (qName.equals("member") && !metricAlarmHandler.shouldHandleMemberTag()) {
alarms.add(metricAlarmHandler.getResult());
} else {
metricAlarmHandler.endElement(uri, name, qName);
}
}
currentText = new StringBuilder();
}
@Override
public void characters(char ch[], int start, int length) {
if (inMetricAlarms) {
metricAlarmHandler.characters(ch, start, length);
} else {
currentText.append(ch, start, length);
}
}
@Override
public FluentIterable<Alarm> getResult() {
FluentIterable<Alarm> result = FluentIterable.from(alarms);
alarms = Sets.newLinkedHashSet();
return result;
}
}

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@ -0,0 +1,101 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import java.util.Set;
import com.google.common.annotations.Beta;
import com.google.common.collect.Sets;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.IterableWithMarkers;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.util.SaxUtils;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_DescribeAlarms.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class ListAlarmsResponseHandler
extends ParseSax.HandlerForGeneratedRequestWithResult<IterableWithMarker<Alarm>> {
private final MetricAlarmHandler metricAlarmHandler;
private StringBuilder currentText = new StringBuilder();
private Set<Alarm> alarms = Sets.newLinkedHashSet();
private String nextToken;
private boolean inMetricAlarms;
@Inject
public ListAlarmsResponseHandler(MetricAlarmHandler metricAlarmHandler) {
this.metricAlarmHandler = metricAlarmHandler;
}
@Override
public void startElement(String url, String name, String qName, Attributes attributes) throws SAXException {
if (SaxUtils.equalsOrSuffix(qName, "MetricAlarms")) {
inMetricAlarms = true;
}
if (inMetricAlarms) {
metricAlarmHandler.startElement(url, name, qName, attributes);
}
}
@Override
public void endElement(String uri, String name, String qName) throws SAXException {
if (inMetricAlarms) {
if (qName.equals("MetricAlarms")) {
inMetricAlarms = false;
} else if (qName.equals("member") && !metricAlarmHandler.shouldHandleMemberTag()) {
alarms.add(metricAlarmHandler.getResult());
} else {
metricAlarmHandler.endElement(uri, name, qName);
}
} else if (qName.equals("NextToken")) {
nextToken = SaxUtils.currentOrNull(currentText);
}
currentText = new StringBuilder();
}
@Override
public void characters(char ch[], int start, int length) {
if (inMetricAlarms) {
metricAlarmHandler.characters(ch, start, length);
} else {
currentText.append(ch, start, length);
}
}
@Override
public IterableWithMarker<Alarm> getResult() {
IterableWithMarker<Alarm> result = IterableWithMarkers.from(alarms, nextToken);
alarms = Sets.newLinkedHashSet();
nextToken = null;
return result;
}
}

218
apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/xml/MetricAlarmHandler.java Normal file
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@ -0,0 +1,218 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import java.util.Date;
import java.util.Set;
import com.google.common.annotations.Beta;
import com.google.common.base.Optional;
import com.google.common.collect.Sets;
import com.google.inject.Inject;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.date.DateService;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.util.SaxUtils;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* @see <a href="http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_MetricAlarm.html" />
*
* @author Jeremy Whitlock
*/
@Beta
public class MetricAlarmHandler extends ParseSax.HandlerForGeneratedRequestWithResult<Alarm> {
protected final DateService dateService;
protected final DimensionHandler dimensionHandler;
private StringBuilder currentText = new StringBuilder();
private Set<String> alarmActions = Sets.newLinkedHashSet();
private Set<Dimension> dimensions = Sets.newLinkedHashSet();
private Set<String> insufficientDataActions = Sets.newLinkedHashSet();
private Set<String> okActions = Sets.newLinkedHashSet();
private boolean inAlarmActions = false;
private boolean inDimensions = false;
private boolean inInsufficientDataActions = false;
private boolean inOkActions = false;
private boolean actionsEnabled;
private String alarmARN;
private Date alarmConfigurationUpdatedTimestamp;
private String alarmDescription;
private String alarmName;
private ComparisonOperator comparisonOperator;
private int evaluationPeriods;
private String metricName;
private String namespace;
private int period;
private String stateReason;
private String stateReasonData;
private Date stateUpdatedTimestamp;
private Alarm.State state;
private Statistics statistic;
private double threshold;
private Unit unit;
@Inject
public MetricAlarmHandler(DateService dateService, DimensionHandler dimensionHandler) {
this.dateService = dateService;
this.dimensionHandler = dimensionHandler;
}
public boolean shouldHandleMemberTag() {
return inAlarmActions || inDimensions || inInsufficientDataActions || inOkActions;
}
@Override
public void startElement(String url, String name, String qName, Attributes attributes) throws SAXException {
if (SaxUtils.equalsOrSuffix(qName, "AlarmActions")) {
inAlarmActions = true;
} else if (SaxUtils.equalsOrSuffix(qName, "Dimensions")) {
inDimensions = true;
} else if (SaxUtils.equalsOrSuffix(qName, "InsufficientDataActions") ||
SaxUtils.equalsOrSuffix(qName, "UnknownActions")) {
inInsufficientDataActions = true;
} else if (SaxUtils.equalsOrSuffix(qName, "OKActions")) {
inOkActions = true;
}
if (inDimensions) {
dimensionHandler.startElement(url, name, qName, attributes);
}
}
@Override
public void endElement(String uri, String name, String qName) throws SAXException {
if (inAlarmActions) {
if (qName.equals("AlarmActions")) {
inAlarmActions = false;
} else if (qName.equals("member")) {
alarmActions.add(SaxUtils.currentOrNull(currentText));
}
} else if (inDimensions) {
if (qName.equals("Dimensions")) {
inDimensions = false;
} else if (qName.equals("member")) {
dimensions.add(dimensionHandler.getResult());
} else {
dimensionHandler.endElement(uri, name, qName);
}
} else if (inInsufficientDataActions) {
if (qName.equals("InsufficientDataActions") || qName.equals("UnknownActions")) {
inInsufficientDataActions = false;
} else if (qName.equals("member")) {
insufficientDataActions.add(SaxUtils.currentOrNull(currentText));
}
} else if (inOkActions) {
if (qName.equals("OKActions")) {
inOkActions = false;
} else if (qName.equals("member")) {
okActions.add(SaxUtils.currentOrNull(currentText));
}
} else if (qName.equals("ActionsEnabled")) {
actionsEnabled = Boolean.valueOf(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("AlarmArn")) {
alarmARN = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("AlarmConfigurationUpdatedTimestamp")) {
alarmConfigurationUpdatedTimestamp = dateService.iso8601DateParse(currentText.toString().trim());
} else if (qName.equals("AlarmDescription")) {
alarmDescription = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("AlarmName")) {
alarmName = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("ComparisonOperator")) {
comparisonOperator = ComparisonOperator.fromValue(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("EvaluationPeriods")) {
evaluationPeriods = Integer.valueOf(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("MetricName")) {
metricName = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("Namespace")) {
namespace = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("Period")) {
period = Integer.valueOf(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("StateReason")) {
stateReason = SaxUtils.currentOrNull(currentText);
} else if (qName.equals("StateReasonData")) {
String rawJson = SaxUtils.currentOrNull(currentText);
if (rawJson != null) {
stateReasonData = rawJson.trim();
}
} else if (qName.equals("StateUpdatedTimestamp")) {
stateUpdatedTimestamp = dateService.iso8601DateParse(currentText.toString().trim());
} else if (qName.equals("StateValue")) {
state = Alarm.State.fromValue(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("Statistic")) {
statistic = Statistics.fromValue(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("Threshold")) {
threshold = Double.valueOf(SaxUtils.currentOrNull(currentText));
} else if (qName.equals("Unit")) {
unit = Unit.fromValue(SaxUtils.currentOrNull(currentText));
}
currentText = new StringBuilder();
}
@Override
public void characters(char ch[], int start, int length) {
if (inDimensions) {
dimensionHandler.characters(ch, start, length);
} else {
currentText.append(ch, start, length);
}
}
@Override
public Alarm getResult() {
Alarm result = new Alarm(actionsEnabled, alarmActions, alarmARN, alarmConfigurationUpdatedTimestamp,
alarmDescription, alarmName, comparisonOperator, dimensions,
evaluationPeriods, insufficientDataActions, metricName, namespace, okActions,
period, stateReason, Optional.fromNullable(stateReasonData),
stateUpdatedTimestamp, state, statistic, threshold,
Optional.fromNullable(unit));
actionsEnabled = false;
alarmActions = Sets.newLinkedHashSet();
alarmARN = null;
alarmConfigurationUpdatedTimestamp = null;
alarmDescription = null;
alarmName = null;
comparisonOperator = null;
dimensions = Sets.newLinkedHashSet();
evaluationPeriods = 0;
insufficientDataActions = Sets.newLinkedHashSet();
metricName = null;
namespace = null;
okActions = Sets.newLinkedHashSet();
period = 0;
stateReason = null;
stateReasonData = null;
stateUpdatedTimestamp = null;
state = null;
statistic = null;
threshold = 0.0;
unit = null;
return result;
}
}

26
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/CloudWatchLiveTest.java
View File

@ -18,44 +18,36 @@
*/
package org.jclouds.cloudwatch;
import static com.google.common.base.Preconditions.checkArgument;
import static java.util.concurrent.TimeUnit.MINUTES;
import static org.jclouds.util.Predicates2.retry;
import java.util.Date;
import java.util.Set;
import org.jclouds.apis.BaseApiLiveTest;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.MetricDatum;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.cloudwatch.options.ListMetricsOptions;
import org.testng.Assert;
import org.testng.annotations.Test;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.common.collect.Sets;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.MetricDatum;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.cloudwatch.internal.BaseCloudWatchApiLiveTest;
import org.jclouds.cloudwatch.options.ListMetricsOptions;
import org.testng.Assert;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code CloudWatch}.
*
* @author Jeremy Whitlock
*/
public class CloudWatchLiveTest extends BaseApiLiveTest<CloudWatchApi> {
public class CloudWatchLiveTest extends BaseCloudWatchApiLiveTest {
public CloudWatchLiveTest() {
provider = "cloudwatch";
}
@Test
protected void testCloudWatchListMetrics() {
// Just make sure there is at least one metric returned (Much better if the account you use has more than 500)
checkArgument(CloudWatch.listMetrics(api, null, new ListMetricsOptions()).iterator().hasNext());
}
@Test
protected void testCloudWatchPutMetrics() {
protected void testCloudWatch() {
String metricName = "TestMetricName" + System.currentTimeMillis();
String namespace = "JCLOUDS/Test";
Date metricTimestamp = new Date();

7
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/CloudWatchTest.java
View File

@ -25,6 +25,9 @@ import static org.easymock.EasyMock.expect;
import java.util.List;
import java.util.Set;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.common.collect.Sets;
import org.easymock.EasyMock;
import org.jclouds.cloudwatch.domain.Metric;
import org.jclouds.cloudwatch.domain.MetricDatum;
@ -35,10 +38,6 @@ import org.jclouds.collect.IterableWithMarkers;
import org.testng.Assert;
import org.testng.annotations.Test;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.common.collect.Sets;
/**
* Tests behavior of {@code CloudWatch}.
*

50
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/binders/AlarmNamesBinderTest.java Normal file
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@ -0,0 +1,50 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.binders;
import com.google.common.collect.ImmutableSet;
import com.google.inject.Guice;
import com.google.inject.Injector;
import org.jclouds.http.HttpRequest;
import org.testng.Assert;
import org.testng.annotations.Test;
/**
* Tests behavior of {@link AlarmNamesBinder}.
*
* @author Jeremy Whitlock
*/
@Test(groups = "unit", testName = "AlarmNamesBinderTest")
public class AlarmNamesBinderTest {
Injector injector = Guice.createInjector();
AlarmNamesBinder binder = injector.getInstance(AlarmNamesBinder.class);
HttpRequest request() {
return HttpRequest.builder().method("POST").endpoint("http://localhost").build();
}
public void testAlarmNamesBinder() throws Exception {
HttpRequest request = binder.bindToRequest(request(), ImmutableSet.of("TestAlarmName1", "TestAlarmName2"));
Assert.assertEquals(request.getPayload().getRawContent(),
"AlarmNames.member.1=TestAlarmName1&AlarmNames.member.2=TestAlarmName2");
}
}

389
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/features/AlarmApiExpectTest.java Normal file
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@ -0,0 +1,389 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.features;
import static org.testng.Assert.assertEquals;
import java.util.Map;
import java.util.Set;
import java.util.TimeZone;
import com.google.common.base.Joiner;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Maps;
import org.jclouds.cloudwatch.CloudWatchApi;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.HistoryItemType;
import org.jclouds.cloudwatch.domain.Namespaces;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.cloudwatch.internal.BaseCloudWatchApiExpectTest;
import org.jclouds.cloudwatch.options.ListAlarmHistoryOptions;
import org.jclouds.cloudwatch.options.ListAlarmsForMetric;
import org.jclouds.cloudwatch.options.ListAlarmsOptions;
import org.jclouds.cloudwatch.options.SaveAlarmOptions;
import org.jclouds.cloudwatch.xml.ListAlarmHistoryResponseHandlerTest;
import org.jclouds.cloudwatch.xml.ListAlarmsForMetricResponseHandlerTest;
import org.jclouds.cloudwatch.xml.ListAlarmsResponseHandlerTest;
import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.HttpRequest;
import org.jclouds.http.HttpResponse;
import org.jclouds.io.Payload;
import org.jclouds.rest.InsufficientResourcesException;
import org.jclouds.rest.ResourceNotFoundException;
import org.testng.annotations.Test;
/**
* @author Jeremy Whitlock
*/
@Test(groups = "unit", testName = "AlarmApiExpectTest")
public class AlarmApiExpectTest extends BaseCloudWatchApiExpectTest {
private DateService dateService = new SimpleDateFormatDateService();
private HttpRequest deleteAlarmsRequest = alarmRequest(ImmutableMap.of(
"Action", "DeleteAlarms",
"AlarmNames.member.1", "TestAlarmName1",
"AlarmNames.member.2", "TestAlarmName2",
"Signature", "w9dhEBQCsmOhYKDp9Ht7/Ra6/xZcgAzhF0Bgtj8vpwQ%3D"
));
private HttpRequest putMetricAlarmRequest = alarmRequest(
ImmutableMap.<String, String>builder()
.put("Action", "PutMetricAlarm")
.put("ActionsEnabled", "true")
.put("AlarmActions.member.1", "TestAlarmAction1")
.put("AlarmActions.member.2", "TestAlarmAction2")
.put("AlarmDescription", "Test%20alarm%20description.")
.put("AlarmName", "TestAlarmName")
.put("ComparisonOperator", ComparisonOperator.GREATER_THAN_THRESHOLD.toString())
.put("Dimensions.member.1.Name", "TestDimensionName1")
.put("Dimensions.member.1.Value", "TestDimensionValue1")
.put("Dimensions.member.2.Name", "TestDimensionName2")
.put("Dimensions.member.2.Value", "TestDimensionValue2")
.put("EvaluationPeriods", "60")
.put("InsufficientDataActions.member.1", "TestAlarmAction1")
.put("InsufficientDataActions.member.2", "TestAlarmAction2")
.put("MetricName", "TestMetricName")
.put("Namespace", Namespaces.EBS)
.put("OKActions.member.1", "TestAlarmAction1")
.put("OKActions.member.2", "TestAlarmAction2")
.put("Period", "60")
.put("Statistic", Statistics.SAMPLE_COUNT.toString())
.put("Threshold", "1.0")
.put("Unit", Unit.GIGABYTES_PER_SECOND.toString())
.put("Signature", "6RXD%2Bp1393a0maPdMLn%2Bv%2BbIcOJnAViAtbMgcA%2BogWs%3D").build()
);
private SaveAlarmOptions saveAlarmOptions = new SaveAlarmOptions()
.alarmActions(ImmutableSet.of("TestAlarmAction1", "TestAlarmAction2"))
.alarmDescription("Test alarm description.")
.alarmName("TestAlarmName")
.metricName("TestMetricName")
.actionsEnabled(true)
.comparisonOperator(ComparisonOperator.GREATER_THAN_THRESHOLD)
.dimensions(ImmutableSet.of(
new Dimension("TestDimensionName1",
"TestDimensionValue1"),
new Dimension("TestDimensionName2",
"TestDimensionValue2")
))
.evaluationPeriods(60)
.insufficientDataActions(ImmutableSet.of("TestAlarmAction1", "TestAlarmAction2"))
.namespace(Namespaces.EBS)
.okActions(ImmutableSet.of("TestAlarmAction1", "TestAlarmAction2"))
.period(60)
.statistic(Statistics.SAMPLE_COUNT)
.threshold(1.0)
.unit(Unit.GIGABYTES_PER_SECOND);
private HttpRequest setAlarmStateRequest = alarmRequest(
ImmutableMap.<String, String>builder()
.put("Action", "SetAlarmState")
.put("AlarmName", "TestAlarmName")
.put("StateReason", "TestStateReason")
.put("StateReasonData", "%7B%22reason%22%3A%20%22Some%20reason%22%7D")
.put("StateValue", Alarm.State.OK.toString())
.put("Signature", "W3juJzJEoSTPfYnrK7s/Pbj4uA/PGNF7eoxa7NhByqU%3D").build()
);
public AlarmApiExpectTest() {
TimeZone.setDefault(TimeZone.getTimeZone("America/Los_Angeles"));
}
public void testSetAlarmStateIs2xx() throws Exception {
Payload payload = payloadFromResourceWithContentType("/VoidResponse.xml", "text/xml");
CloudWatchApi cloudWatchApi = requestSendsResponse(setAlarmStateRequest,
HttpResponse.builder()
.payload(payload)
.statusCode(200)
.build());
// Ensure there is no error returned
cloudWatchApi.getAlarmApiForRegion(null).setState("TestAlarmName", "TestStateReason",
"{\"reason\": \"Some reason\"}",
Alarm.State.OK);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testSetAlarmStateIs400() throws Exception {
Payload payload = payloadFromResourceWithContentType("/InvalidFormatResponse.xml", "text/xml");
CloudWatchApi cloudWatchApi = requestSendsResponse(setAlarmStateRequest,
HttpResponse.builder()
.payload(payload)
.statusCode(400)
.build());
// Ensure an IllegalArgumentException is thrown
cloudWatchApi.getAlarmApiForRegion(null).setState("TestAlarmName", "TestStateReason",
"{\"reason\": \"Some reason\"}",
Alarm.State.OK);
}
public void testPutMetricAlarmIs2xx() throws Exception {
Payload payload = payloadFromResourceWithContentType("/VoidResponse.xml", "text/xml");
CloudWatchApi cloudWatchApi = requestSendsResponse(putMetricAlarmRequest,
HttpResponse.builder()
.statusCode(200)
.payload(payload)
.build());
// Ensure there is no error returned
cloudWatchApi.getAlarmApiForRegion(null).save(saveAlarmOptions);
}
@Test(expectedExceptions = InsufficientResourcesException.class)
public void testPutMetricAlarmIs400() throws Exception {
Payload payload = payloadFromResourceWithContentType("/LimitExceededResponse.xml", "text/xml");
CloudWatchApi cloudWatchApi = requestSendsResponse(putMetricAlarmRequest,
HttpResponse.builder()
.payload(payload)
.statusCode(400)
.build());
// Ensure an InsufficientResourcesException is thrown
cloudWatchApi.getAlarmApiForRegion(null).save(saveAlarmOptions);
}
public void testEnableAlarmActions() throws Exception {
CloudWatchApi cloudWatchApi = requestSendsResponse(alarmRequest(ImmutableMap.of(
"Action", "EnableAlarmActions",
"AlarmNames.member.1", "TestAlarmName1",
"AlarmNames.member.2", "TestAlarmName2",
"Signature", "Q1VemnXpc57PKMs9NVCX6R%2B/TSDgsGzQwpOHQ70aJuU%3D"
)), HttpResponse.builder()
.statusCode(200)
.payload(payloadFromResourceWithContentType("/VoidResponse.xml", "text/xml"))
.build());
// Ensure there is no error returned
cloudWatchApi.getAlarmApiForRegion(null).enable(ImmutableSet.of(
"TestAlarmName1",
"TestAlarmName2"
));
}
public void testDisableAlarmActions() throws Exception {
CloudWatchApi cloudWatchApi = requestSendsResponse(alarmRequest(ImmutableMap.of(
"Action", "DisableAlarmActions",
"AlarmNames.member.1", "TestAlarmName1",
"AlarmNames.member.2", "TestAlarmName2",
"Signature", "tvSfJ%2BgcrHowwUECSniV0TQP2OObpWCuba0S5dd723Y%3D"
)), HttpResponse.builder()
.statusCode(200)
.payload(payloadFromResourceWithContentType("/VoidResponse.xml", "text/xml"))
.build());
// Ensure there is no error returned
cloudWatchApi.getAlarmApiForRegion(null).disable(ImmutableSet.of(
"TestAlarmName1",
"TestAlarmName2"
));
}
public void testDescribeAlarmsForMetric() throws Exception {
String metricName = "TestMetricName";
String namespace = Namespaces.EC2;
int period = 60;
Statistics statistics = Statistics.SAMPLE_COUNT;
Unit unit = Unit.SECONDS;
CloudWatchApi cloudWatchApi = requestSendsResponse(
alarmRequest(ImmutableMap.<String, String>builder()
.put("Action", "DescribeAlarmsForMetric")
.put("Dimensions.member.1.Name", "TestDimensionName1")
.put("Dimensions.member.1.Value", "TestDimensionValue1")
.put("Dimensions.member.2.Name", "TestDimensionName2")
.put("Dimensions.member.2.Value", "TestDimensionValue2")
.put("MetricName", metricName)
.put("Namespace", namespace)
.put("Period", Integer.toString(period))
.put("Statistic", statistics.toString())
.put("Unit", unit.toString())
.put("Signature", "y%2BpU0Lp6AAO2QSrNld1VQY4DhKVHcyn44dIfnrmJhpg%3D")
.build()),
HttpResponse.builder()
.statusCode(200)
.payload(payloadFromResourceWithContentType("/DescribeAlarmsForMetricResponse.xml", "text/xml"))
.build()
);
assertEquals(new ListAlarmsForMetricResponseHandlerTest().expected().toString(),
cloudWatchApi.getAlarmApiForRegion(null)
.listForMetric(new ListAlarmsForMetric()
.dimensions(ImmutableSet.of(
new Dimension("TestDimensionName1",
"TestDimensionValue1"),
new Dimension("TestDimensionName2",
"TestDimensionValue2")
))
.metricName(metricName)
.namespace(namespace)
.period(period)
.statistic(statistics)
.unit(unit)
).toString());
}
public void testDescribeAlarms() throws Exception {
String actionPrefix = "TestActionPrefix";
String alarmNamePrefix = "TestAlarmNamePrefix";
Set<String> alarmNames = ImmutableSet.of("TestAlarmName1", "TestAlarmName2");
int maxRecords = 10;
Alarm.State state = Alarm.State.ALARM;
CloudWatchApi cloudWatchApi = requestSendsResponse(
alarmRequest(ImmutableMap.<String, String>builder()
.put("Action", "DescribeAlarms")
.put("ActionPrefix", actionPrefix)
.put("AlarmNamePrefix", alarmNamePrefix)
.put("AlarmNames.member.1", "TestAlarmName1")
.put("AlarmNames.member.2", "TestAlarmName2")
.put("MaxRecords", Integer.toString(maxRecords))
.put("StateValue", state.toString())
.put("Signature", "jPP1enbHPfOphIZv796W0KN4/EsLdPp6nK1qpbt5Dog%3D")
.build()),
HttpResponse.builder()
.statusCode(200)
.payload(payloadFromResourceWithContentType("/DescribeAlarmsResponse.xml", "text/xml"))
.build()
);
assertEquals(new ListAlarmsResponseHandlerTest().expected().toString(),
cloudWatchApi.getAlarmApiForRegion(null)
.list(new ListAlarmsOptions()
.actionPrefix(actionPrefix)
.alarmNamePrefix(alarmNamePrefix)
.alarmNames(alarmNames)
.maxRecords(maxRecords)
.state(state)
).get(0).toString());
}
public void testDescribeAlarmHistory() throws Exception {
String alarmName = "TestAlarmName";
HistoryItemType historyItemType = HistoryItemType.ACTION;
int maxRecords = 10;
String endDateStr = "2013-01-02T00:00:00.000Z";
String startDateStr = "2013-01-01T00:00:00.000Z";
CloudWatchApi cloudWatchApi = requestSendsResponse(
alarmRequest(ImmutableMap.<String, String> builder()
.put("Action", "DescribeAlarmHistory")
.put("AlarmName", alarmName)
.put("EndDate", "2013-01-02T00%3A00%3A00.000Z")
.put("HistoryItemType", historyItemType.toString())
.put("MaxRecords", Integer.toString(maxRecords))
.put("StartDate", "2013-01-01T00%3A00%3A00.000Z")
.put("Signature", "O2u9yIQvCuVpKdUeUDJcswri0YD0sD4%2B/SR5TtYbPeQ%3D")
.build()),
HttpResponse.builder()
.statusCode(200)
.payload(payloadFromResourceWithContentType("/DescribeAlarmHistoryResponse.xml", "text/xml"))
.build());
assertEquals(new ListAlarmHistoryResponseHandlerTest().expected().toString(),
cloudWatchApi.getAlarmApiForRegion(null)
.listHistory(new ListAlarmHistoryOptions()
.alarmName("TestAlarmName")
.endDate(dateService.iso8601DateParse(endDateStr))
.historyItemType(HistoryItemType.ACTION)
.maxRecords(maxRecords)
.startDate(dateService.iso8601DateParse(startDateStr))
).get(0).toString());
}
@Test(expectedExceptions = ResourceNotFoundException.class)
public void testDeleteAlarmsIs404() throws Exception {
CloudWatchApi cloudWatchApi = requestSendsResponse(deleteAlarmsRequest,
HttpResponse.builder().statusCode(404).build());
// Ensure a ResourceNotFoundException is thrown
cloudWatchApi.getAlarmApiForRegion(null).delete(ImmutableSet.of(
"TestAlarmName1",
"TestAlarmName2"
));
}
public void testDeleteAlarmsIs2xx() throws Exception {
Payload payload = payloadFromResourceWithContentType("/VoidResponse.xml", "text/xml");
CloudWatchApi cloudWatchApi = requestSendsResponse(deleteAlarmsRequest,
HttpResponse.builder()
.statusCode(200)
.payload(payload)
.build());
// Ensure there is no error returned
cloudWatchApi.getAlarmApiForRegion(null).delete(ImmutableSet.of(
"TestAlarmName1",
"TestAlarmName2"
));
}
private HttpRequest alarmRequest(Map<String, String> arguments) {
Map<String, String> sortedArguments = Maps.newTreeMap();
Map<String, String> defaultArguments =
ImmutableMap.<String, String> builder()
.put("SignatureMethod", "HmacSHA256")
.put("SignatureVersion", "2")
.put("Timestamp", "2009-11-08T15%3A54%3A08.897Z")
.put("Version", "2010-08-01")
.build();
sortedArguments.putAll(arguments);
for (Map.Entry<String, String> defaultArgument : defaultArguments.entrySet()) {
if (!sortedArguments.containsKey(defaultArgument.getKey())) {
sortedArguments.put(defaultArgument.getKey(), defaultArgument.getValue());
}
}
Map<String, String> realArguments = Maps.newLinkedHashMap(sortedArguments);
realArguments.put("AWSAccessKeyId", "identity");
return HttpRequest.builder()
.method("POST")
.endpoint("https://monitoring.us-east-1.amazonaws.com/")
.addHeader("Host", "monitoring.us-east-1.amazonaws.com")
.payload(payloadFromStringWithContentType(Joiner.on("&")
.withKeyValueSeparator("=")
.join(realArguments).trim(),
"application/x-www-form-urlencoded"))
.build();
}
}

274
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@ -0,0 +1,274 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.features;
import static java.util.concurrent.TimeUnit.MINUTES;
import static org.jclouds.util.Predicates2.retry;
import java.util.Date;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Metric;
import org.jclouds.cloudwatch.domain.MetricDatum;
import org.jclouds.cloudwatch.domain.StatisticValues;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.cloudwatch.internal.BaseCloudWatchApiLiveTest;
import org.jclouds.cloudwatch.options.ListAlarmHistoryOptions;
import org.jclouds.cloudwatch.options.ListAlarmsForMetric;
import org.jclouds.cloudwatch.options.ListAlarmsOptions;
import org.jclouds.cloudwatch.options.ListMetricsOptions;
import org.jclouds.cloudwatch.options.SaveAlarmOptions;
import org.jclouds.collect.IterableWithMarker;
import org.testng.Assert;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
/**
* @author Jeremy Whitlock
*/
@Test(groups = "live", testName = "AlarmApiLiveTest")
public class AlarmApiLiveTest extends BaseCloudWatchApiLiveTest {
private String alarmName = "TestAlarmName" + System.currentTimeMillis();
private String metricName = "TestMetricForAlarms";
private String namespace = "JCLOUDS/Test";
@BeforeClass
protected void beforeClass() throws Exception {
IterableWithMarker<Metric> metrics = metricApi().list(new ListMetricsOptions().metricName(metricName));
if (Iterables.size(metrics) == 0) {
metricApi().putMetricsInNamespace(ImmutableSet.of(
MetricDatum.builder()
.metricName(metricName)
.statisticValues(StatisticValues.builder()
.maximum(4.0)
.minimum(1.0)
.sampleCount(4.0)
.sum(10.0)
.build())
.dimension(new Dimension("BaseMetricName", metricName))
.dimension(new Dimension("TestDimension2", "TEST2"))
.unit(Unit.COUNT)
.timestamp(new Date())
.build()
), namespace);
ListMetricsOptions lmo = ListMetricsOptions.Builder.namespace(namespace)
.metricName(metricName);
boolean success = retry(new Predicate<ListMetricsOptions>() {
public boolean apply(ListMetricsOptions options) {
return Iterables.size(metricApi().list(options)) == 1;
}
}, 5, 1, MINUTES).apply(lmo);
if (!success) {
Assert.fail("Unable to create the test CloudWatch metric within the time (5m) allotted.");
}
}
}
@AfterClass
protected void afterClass() throws Exception {
IterableWithMarker<Alarm> alarms = api().list(new ListAlarmsOptions().alarmName(alarmName)).get(0);
if (Iterables.size(alarms) > 0) {
api().delete(ImmutableSet.of(alarmName));
}
}
@Test
protected void testAlarmCRUD() throws Exception {
// Create new alarm
api().save(new SaveAlarmOptions()
.actionsEnabled(true)
.alarmDescription("This is a test alarm for jclouds.")
.alarmName(alarmName)
.comparisonOperator(ComparisonOperator.GREATER_THAN_THRESHOLD)
.evaluationPeriods(5)
.metricName(metricName)
.namespace(namespace)
.period(60)
.statistic(Statistics.SAMPLE_COUNT)
.threshold(1.0));
// Poll alarms until alarm is found
ListAlarmsOptions dmo = new ListAlarmsOptions().alarmName(alarmName);
boolean success = retry(new Predicate<ListAlarmsOptions>() {
public boolean apply(ListAlarmsOptions options) {
return Iterables.size(api().list(options).get(0)) == 1;
}
}, 5, 1, MINUTES).apply(dmo);
if (!success) {
Assert.fail("Unable to create the test CloudWatch alarm within the time (5m) allotted.");
}
// Poll all alarms until alarm is found
success = retry(new Predicate<Void>() {
public boolean apply(Void arg) {
for (IterableWithMarker<Alarm> page : api().list()) {
for (Alarm alarm : page) {
if (alarm.getAlarmName().equals(alarmName)) {
return true;
}
}
}
return false;
}
}, 5, 1, MINUTES).apply(null);
if (!success) {
Assert.fail("Unable to create the test CloudWatch alarm within the time (5m) allotted.");
}
// Poll for alarms for metric until alarm is found
ListAlarmsForMetric dafmo = new ListAlarmsForMetric()
.metricName(metricName)
.namespace(namespace);
success = retry(new Predicate<ListAlarmsForMetric>() {
public boolean apply(ListAlarmsForMetric options) {
for (Alarm alarm : api().listForMetric(options)) {
if (alarm.getAlarmName().equals(alarmName)) {
return true;
}
}
return false;
}
}, 5, 1, MINUTES).apply(dafmo);
if (!success) {
Assert.fail("Unable to create the test CloudWatch alarm history item within the time (5m) allotted.");
}
// Create history item by changing its state
api().setState(alarmName, "Updating the state.", null, Alarm.State.OK);
// Poll for alarm history
ListAlarmHistoryOptions daho = new ListAlarmHistoryOptions().alarmName(alarmName);
success = retry(new Predicate<ListAlarmHistoryOptions>() {
public boolean apply(ListAlarmHistoryOptions options) {
for (IterableWithMarker<AlarmHistoryItem> page : api().listHistory(options)) {
for (AlarmHistoryItem alarmHistoryItem : page) {
if (alarmHistoryItem.getAlarmName().equals(alarmName)) {
JsonObject historyData = new JsonParser().parse(alarmHistoryItem.getHistoryData())
.getAsJsonObject();
if (historyData.has("newState") && historyData.getAsJsonObject("newState").has("stateReason") &&
historyData.getAsJsonObject("newState").get("stateReason").getAsString()
.equals("Updating the state.")) {
return true;
}
}
}
}
return false;
}
}, 5, 1, MINUTES).apply(daho);
if (!success) {
Assert.fail("Unable to create the test CloudWatch alarm history item within the time (5m) allotted.");
}
success = retry(new Predicate<Void>() {
public boolean apply(Void arg) {
for (IterableWithMarker<AlarmHistoryItem> page : api().listHistory()) {
for (AlarmHistoryItem alarmHistoryItem : page) {
if (alarmHistoryItem.getAlarmName().equals(alarmName)) {
JsonObject historyData = new JsonParser().parse(alarmHistoryItem.getHistoryData())
.getAsJsonObject();
if (historyData.has("newState") && historyData.getAsJsonObject("newState").has("stateReason") &&
historyData.getAsJsonObject("newState").get("stateReason").getAsString()
.equals("Updating the state.")) {
return true;
}
}
}
}
return false;
}
}, 5, 1, MINUTES).apply(null);
if (!success) {
Assert.fail("Unable to create the test CloudWatch alarm history item within the time (5m) allotted.");
}
// Disable alarm actions
api().disable(ImmutableSet.of(alarmName));
// Validate
success = retry(new Predicate<ListAlarmsOptions>() {
public boolean apply(ListAlarmsOptions options) {
Iterable<Alarm> alarms = api().list(options).get(0);
return Iterables.size(alarms) == 1 && !alarms.iterator().next().areActionsEnabled();
}
}, 5, 1, MINUTES).apply(dmo);
if (!success) {
Assert.fail("Unable to validate the test CloudWatch alarm disablement within the time (5m) allotted.");
}
// Enable alarm actions
api().enable(ImmutableSet.of(alarmName));
// Validate
success = retry(new Predicate<ListAlarmsOptions>() {
public boolean apply(ListAlarmsOptions options) {
IterableWithMarker<Alarm> alarms = api().list(options).get(0);
return Iterables.size(alarms) == 1 && alarms.iterator().next().areActionsEnabled();
}
}, 5, 1, MINUTES).apply(dmo);
if (!success) {
Assert.fail("Unable to validate the test CloudWatch alarm enablement within the time (5m) allotted.");
}
// Delete the alarm
api().delete(ImmutableSet.of(alarmName));
success = retry(new Predicate<ListAlarmsOptions>() {
public boolean apply(ListAlarmsOptions options) {
return Iterables.size(api().list(options).get(0)) == 0;
}
}, 5, 1, MINUTES).apply(dmo);
if (!success) {
Assert.fail("Unable to delete the test CloudWatch alarm within the time (5m) allotted.");
}
}
protected AlarmApi api() {
return api.getAlarmApiForRegion(null);
}
protected MetricApi metricApi() {
return api.getMetricApiForRegion(null);
}
}

6
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/features/MetricApiExpectTest.java
View File

@ -9,11 +9,11 @@
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unles required by applicable law or agreed to in writing,
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either expres or implied. See the License for the
* specific language governing permisions and limitations
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.features;

13
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/features/MetricApiLiveTest.java
View File

@ -269,13 +269,16 @@ public class MetricApiLiveTest extends BaseCloudWatchApiLiveTest {
for (Metric metric : response) {
Set<Dimension> dimensions = metric.getDimensions();
boolean dimensionFound = false;
checkArgument(dimensions.size() == 1, "There should only be one Dimension.");
for (Dimension dimension : dimensions) {
if (dimension.getName().equals(testDimensionName)) {
dimensionFound = true;
break;
}
}
Dimension dimension = dimensions.iterator().next();
checkArgument(dimension.equals(testDimension),
"The retrieved Dimension and test Dimension should be equal.");
checkArgument(dimensionFound, "All metrics should have the " + testDimensionName + " Dimension.Name.");
}
}
}

2
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/internal/BaseCloudWatchApiLiveTest.java
View File

@ -28,7 +28,9 @@ import org.testng.annotations.Test;
*/
@Test(groups = "live")
public class BaseCloudWatchApiLiveTest extends BaseApiLiveTest<CloudWatchApi> {
public BaseCloudWatchApiLiveTest() {
provider = "cloudwatch";
}
}

75
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@ -0,0 +1,75 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Date;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Multimap;
import org.jclouds.cloudwatch.domain.HistoryItemType;
import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmHistoryOptions}.
*
* @author Jeremy Whitlock
*/
@Test(groups = "unit")
public class ListAlarmHistoryOptionsTest {
private DateService dateService = new SimpleDateFormatDateService();
public void testEmptyOptions() throws Exception {
Multimap<String, String> formParameters = new ListAlarmHistoryOptions().buildFormParameters();
assertFalse(formParameters.containsKey("AlarmName"));
assertFalse(formParameters.containsKey("EndDate"));
assertFalse(formParameters.containsKey("HistoryItemType"));
assertFalse(formParameters.containsKey("MaxRecords"));
assertFalse(formParameters.containsKey("NextToken"));
assertFalse(formParameters.containsKey("StartDate"));
}
public void testPopulatedOptions() throws Exception {
String alarmName = "TestAlarmName";
Date endDate = new Date(new Date().getTime() + 5000);
HistoryItemType historyItemType = HistoryItemType.ACTION;
int maxRecords = 5;
Date startDate = new Date();
Multimap<String, String> formParameters = new ListAlarmHistoryOptions()
.alarmName(alarmName)
.endDate(endDate)
.historyItemType(historyItemType)
.maxRecords(maxRecords)
.startDate(startDate)
.buildFormParameters();
assertEquals(formParameters.get("AlarmName"), ImmutableSet.of(alarmName));
assertEquals(formParameters.get("EndDate"), ImmutableSet.of(dateService.iso8601DateFormat(endDate)));
assertEquals(formParameters.get("HistoryItemType"), ImmutableSet.of(historyItemType.toString()));
assertEquals(formParameters.get("MaxRecords"), ImmutableSet.of(Integer.toString(maxRecords)));
assertEquals(formParameters.get("StartDate"), ImmutableSet.of(dateService.iso8601DateFormat(startDate)));
}
}

89
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@ -0,0 +1,89 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Set;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Multimap;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Namespaces;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmsForMetric}.
*
* @author Jeremy Whitlock
*/
@Test(groups = "unit")
public class ListAlarmsForMetricTest {
public void testEmptyOptions() throws Exception {
Multimap<String, String> formParameters = new ListAlarmsForMetric().buildFormParameters();
assertFalse(formParameters.containsKey("Dimensions.member.1.Name"));
assertFalse(formParameters.containsKey("Dimensions.member.1.Value"));
assertFalse(formParameters.containsKey("MetricName"));
assertFalse(formParameters.containsKey("Namespace"));
assertFalse(formParameters.containsKey("Period"));
assertFalse(formParameters.containsKey("Statistic"));
assertFalse(formParameters.containsKey("Unit"));
}
public void testPopulatedOptions() throws Exception {
Set<Dimension> dimensions = ImmutableSet.of(
new Dimension("TestDimension1", "TestValue1"),
new Dimension("TestDimension2", "TestValue2")
);
String metricName = "TestMetricName";
String namespace = Namespaces.EC2;
int period = 60;
Statistics statistic = Statistics.AVERAGE;
Unit unit = Unit.COUNT;
Multimap<String, String> formParameters = new ListAlarmsForMetric()
.dimensions(dimensions)
.metricName(metricName)
.namespace(namespace)
.period(period)
.statistic(statistic)
.unit(unit)
.buildFormParameters();
int dimensionIndex = 1;
for (Dimension dimension : dimensions) {
assertEquals(formParameters.get("Dimensions.member." + dimensionIndex + ".Name"),
ImmutableSet.of(dimension.getName()));
assertEquals(formParameters.get("Dimensions.member." + dimensionIndex + ".Value"),
ImmutableSet.of(dimension.getValue()));
dimensionIndex++;
}
assertEquals(formParameters.get("MetricName"), ImmutableSet.of(metricName));
assertEquals(formParameters.get("Namespace"), ImmutableSet.of(namespace));
assertEquals(formParameters.get("Period"), ImmutableSet.of(Integer.toString(period)));
assertEquals(formParameters.get("Statistic"), ImmutableSet.of(statistic.toString()));
assertEquals(formParameters.get("Unit"), ImmutableSet.of(unit.toString()));
}
}

79
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/options/ListAlarmsOptionsTest.java Normal file
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@ -0,0 +1,79 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Set;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Multimap;
import org.jclouds.cloudwatch.domain.Alarm;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmsOptions}.
*
* @author Jeremy Whitlock
*/
@Test(groups = "unit")
public class ListAlarmsOptionsTest {
public void testEmptyOptions() throws Exception {
Multimap<String, String> formParameters = new ListAlarmsOptions().buildFormParameters();
assertFalse(formParameters.containsKey("ActionPrefix"));
assertFalse(formParameters.containsKey("AlarmNamePrefix"));
assertFalse(formParameters.containsKey("AlarmNames.member.1"));
assertFalse(formParameters.containsKey("MaxRecords"));
assertFalse(formParameters.containsKey("NextToken"));
assertFalse(formParameters.containsKey("StateValue"));
}
public void testPopulatedOptions() throws Exception {
String actionPrefix = "TestActionPrefix";
String alarmNamePrefix = "TestAlarmNamePrefix";
Set<String> alarmNames = ImmutableSet.of(
"TestAlarmName1",
"TestAlarmName2"
);
int maxRecords = 5;
Alarm.State state = Alarm.State.ALARM;
int alarmNameIndex = 1;
Multimap<String, String> formParameters = new ListAlarmsOptions()
.actionPrefix(actionPrefix)
.alarmNamePrefix(alarmNamePrefix)
.alarmNames(alarmNames)
.maxRecords(maxRecords)
.state(state)
.buildFormParameters();
assertEquals(formParameters.get("ActionPrefix"), ImmutableSet.of(actionPrefix));
assertEquals(formParameters.get("AlarmNamePrefix"), ImmutableSet.of(alarmNamePrefix));
assertEquals(formParameters.get("MaxRecords"), ImmutableSet.of(Integer.toString(maxRecords)));
assertEquals(formParameters.get("StateValue"), ImmutableSet.of(state.toString()));
for (String alarmName : alarmNames) {
assertEquals(formParameters.get("AlarmNames.member." + alarmNameIndex), ImmutableSet.of(alarmName));
alarmNameIndex++;
}
}
}

151
apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/options/SaveAlarmOptionsTest.java Normal file
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@ -0,0 +1,151 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.options;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Set;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Multimap;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Namespaces;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code SaveAlarmOptions}.
*
* @author Jeremy Whitlock
*/
@Test(groups = "unit")
public class SaveAlarmOptionsTest {
public void testEmptyOptions() throws Exception {
Multimap<String, String> formParameters = new SaveAlarmOptions().buildFormParameters();
assertFalse(formParameters.containsKey("ActionsEnabled"));
assertFalse(formParameters.containsKey("AlarmActions.member.1"));
assertFalse(formParameters.containsKey("AlarmDescription"));
assertFalse(formParameters.containsKey("AlarmName"));
assertFalse(formParameters.containsKey("ComparisonOperator"));
assertFalse(formParameters.containsKey("Dimensions.member.1.Name"));
assertFalse(formParameters.containsKey("Dimensions.member.1.Value"));
assertFalse(formParameters.containsKey("EvaluationPeriods"));
assertFalse(formParameters.containsKey("InsufficientDataActions.member.1"));
assertFalse(formParameters.containsKey("MetricName"));
assertFalse(formParameters.containsKey("Namespace"));
assertFalse(formParameters.containsKey("OKActions.member.1"));
assertFalse(formParameters.containsKey("Period"));
assertFalse(formParameters.containsKey("Statistic"));
assertFalse(formParameters.containsKey("Threshold"));
assertFalse(formParameters.containsKey("Unit"));
}
public void testPopulatedOptions() throws Exception {
boolean actionsEnabled = false;
Set<String> alarmActions = ImmutableSet.of(
"TestAlarmAction1",
"TestAlarmAction2"
);
String alarmDescription = "TestAlarmDescription";
String alarmName = "TestAlarmName";
ComparisonOperator comparisonOperator = ComparisonOperator.GREATER_THAN_OR_EQUAL_TO_THRESHOLD;
Set<Dimension> dimensions = ImmutableSet.of(
new Dimension("TestDimension1", "TestValue1"),
new Dimension("TestDimension2", "TestValue2")
);
int evaluationPeriods = 360;
Set<String> insufficientDataActions = ImmutableSet.of(
"TestInsufficientDataAction1",
"TestInsufficientDataAction2"
);
String metricName = "TestMetricName";
String namespace = Namespaces.AUTO_SCALING;
Set<String> okActions = ImmutableSet.of(
"TestOKAction1",
"TestOKAction2"
);
int period = 300;
Statistics statistic = Statistics.SAMPLE_COUNT;
double threshold = 1.0;
Unit unit = Unit.BITS;
Multimap<String, String> formParameters = new SaveAlarmOptions()
.actionsEnabled(actionsEnabled)
.alarmActions(alarmActions)
.alarmDescription(alarmDescription)
.alarmName(alarmName)
.comparisonOperator(comparisonOperator)
.dimensions(dimensions)
.evaluationPeriods(evaluationPeriods)
.insufficientDataActions(insufficientDataActions)
.metricName(metricName)
.namespace(namespace)
.okActions(okActions)
.period(period)
.statistic(statistic)
.threshold(threshold)
.unit(unit)
.buildFormParameters();
int alarmActionIndex = 1;
int dimensionIndex = 1;
int insufficientDataActionIndex = 1;
int okActionIndex = 1;
for (String alarmAction : alarmActions) {
assertEquals(formParameters.get("AlarmActions.member." + alarmActionIndex), ImmutableSet.of(alarmAction));
alarmActionIndex++;
}
for (Dimension dimension : dimensions) {
assertEquals(formParameters.get("Dimensions.member." + dimensionIndex + ".Name"),
ImmutableSet.of(dimension.getName()));
assertEquals(formParameters.get("Dimensions.member." + dimensionIndex + ".Value"),
ImmutableSet.of(dimension.getValue()));
dimensionIndex++;
}
for (String insufficientDataAction : insufficientDataActions) {
assertEquals(formParameters.get("InsufficientDataActions.member." + insufficientDataActionIndex),
ImmutableSet.of(insufficientDataAction));
insufficientDataActionIndex++;
}
for (String okAction : okActions) {
assertEquals(formParameters.get("OKActions.member." + okActionIndex), ImmutableSet.of(okAction));
okActionIndex++;
}
assertEquals(formParameters.get("ActionsEnabled"), ImmutableSet.of(Boolean.toString(actionsEnabled)));
assertEquals(formParameters.get("AlarmDescription"), ImmutableSet.of(alarmDescription));
assertEquals(formParameters.get("AlarmName"), ImmutableSet.of(alarmName));
assertEquals(formParameters.get("ComparisonOperator"), ImmutableSet.of(comparisonOperator.toString()));
assertEquals(formParameters.get("EvaluationPeriods"), ImmutableSet.of(Integer.toString(evaluationPeriods)));
assertEquals(formParameters.get("MetricName"), ImmutableSet.of(metricName));
assertEquals(formParameters.get("Namespace"), ImmutableSet.of(namespace));
assertEquals(formParameters.get("Period"), ImmutableSet.of(Integer.toString(period)));
assertEquals(formParameters.get("Statistic"), ImmutableSet.of(statistic.toString()));
assertEquals(formParameters.get("Threshold"), ImmutableSet.of(Double.toString(threshold)));
assertEquals(formParameters.get("Unit"), ImmutableSet.of(unit.toString()));
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Set;
import com.google.common.collect.Sets;
import org.jclouds.cloudwatch.domain.AlarmHistoryItem;
import org.jclouds.cloudwatch.domain.HistoryItemType;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.IterableWithMarkers;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.functions.BaseHandlerTest;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmHistoryResponseHandler}. Implicitly tests behavior of
* {@code MetricAlarmHandler}.
*
* @author Jeremy Whitlock
*/
// NOTE: Without testName, this will not call @Before* and fail w/NPE during surefire
@Test(groups = "unit", testName = "ListAlarmHistoryResponseHandlerTest")
public class ListAlarmHistoryResponseHandlerTest extends BaseHandlerTest {
/**
* Tests parsing all possible XML elements that could be encountered by {@link ListAlarmHistoryResponseHandler}.
*
* @throws Exception if something goes wrong
*/
public void testParseFullResponse() throws Exception {
IterableWithMarker<AlarmHistoryItem> alarmHistoryItems =
factory.create(injector.getInstance(ListAlarmHistoryResponseHandler.class))
.parse(getClass().getResourceAsStream("/DescribeAlarmHistoryResponse.xml"));
assertEquals(alarmHistoryItems.toString(), expected().toString());
assertFalse(alarmHistoryItems.nextMarker().isPresent());
}
public IterableWithMarker<AlarmHistoryItem> expected() {
Set<AlarmHistoryItem> alarmHistoryItems = Sets.newLinkedHashSet();
for (int i = 1; i <= 2; i++) {
alarmHistoryItems.add(new AlarmHistoryItem(
"TestAlarmName" + i,
"{\"reason\": \"" + i + "\"}",
i == 1 ?
HistoryItemType.ACTION :
HistoryItemType.CONFIGURATION_UPDATE,
"This is test " + i + ".",
new SimpleDateFormatDateService()
.iso8601SecondsDateParse("2013-01-0" + i + "T00:00:00Z")
));
}
return IterableWithMarkers.from(alarmHistoryItems);
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import static org.testng.Assert.assertEquals;
import java.util.Set;
import com.beust.jcommander.internal.Sets;
import com.google.common.base.Optional;
import com.google.common.collect.ImmutableSet;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Namespaces;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.functions.BaseHandlerTest;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmsForMetricResponseHandler}. Implicitly tests behavior of
* {@code MetricAlarmHandler}.
*
* @author Jeremy Whitlock
*/
// NOTE: Without testName, this will not call @Before* and fail w/NPE during surefire
@Test(groups = "unit", testName = "ListAlarmsForMetricResponseHandlerTest")
public class ListAlarmsForMetricResponseHandlerTest extends BaseHandlerTest {
private final DateService dateService = new SimpleDateFormatDateService();
/**
* Tests parsing all possible XML elements that could be encountered by {@link ListAlarmsForMetricResponseHandler}.
*
* @throws Exception if something goes wrong
*/
public void testParseFullResponse() throws Exception {
Iterable<Alarm> metricAlarms =
factory.create(injector.getInstance(ListAlarmsForMetricResponseHandler.class))
.parse(getClass().getResourceAsStream("/DescribeAlarmsForMetricResponse.xml"));
assertEquals(metricAlarms.toString(), expected().toString());
}
public Iterable<Alarm> expected() {
Set<Alarm> alarms = Sets.newLinkedHashSet();
for (int i = 1; i <= 2; i++) {
alarms.add(new Alarm(
i == 1,
ImmutableSet.of("TestAction1", "TestAction2"),
"TestAlarmARN" + i,
dateService.iso8601SecondsDateParse("2013-01-0" + i + "T00:00:00Z"),
"This is test alarm " + i + ".",
"TestAlarmName" + i,
i == 1 ?
ComparisonOperator.GREATER_THAN_THRESHOLD :
ComparisonOperator.LESS_THAN_THRESHOLD,
ImmutableSet.of(
new Dimension("TestDimensionName1", "TestDimensionValue1"),
new Dimension("TestDimensionName2", "TestDimensionValue2")
),
60 * i,
ImmutableSet.of("TestAction1", "TestAction2"),
"TestMetricName" + i,
Namespaces.EC2,
ImmutableSet.of("TestAction1", "TestAction2"),
60 * i,
"This is state reason " + i + ".",
Optional.of("{\"reason\": \"" + i + "\"}"),
dateService.iso8601SecondsDateParse("2013-01-0" + i + "T00:00:00Z"),
i == 1 ?
Alarm.State.INSUFFICIENT_DATA :
Alarm.State.OK,
i == 1 ?
Statistics.SAMPLE_COUNT :
Statistics.AVERAGE,
Double.valueOf(Integer.toString(i)),
i == 1 ?
Optional.of(Unit.SECONDS) :
Optional.of(Unit.COUNT_PER_SECOND)
));
}
return alarms;
}
}

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/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.cloudwatch.xml;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import java.util.Set;
import com.beust.jcommander.internal.Sets;
import com.google.common.base.Optional;
import com.google.common.collect.ImmutableSet;
import org.jclouds.cloudwatch.domain.Alarm;
import org.jclouds.cloudwatch.domain.ComparisonOperator;
import org.jclouds.cloudwatch.domain.Dimension;
import org.jclouds.cloudwatch.domain.Namespaces;
import org.jclouds.cloudwatch.domain.Statistics;
import org.jclouds.cloudwatch.domain.Unit;
import org.jclouds.collect.IterableWithMarker;
import org.jclouds.collect.IterableWithMarkers;
import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.functions.BaseHandlerTest;
import org.testng.annotations.Test;
/**
* Tests behavior of {@code ListAlarmsResponseHandler}. Implicitly tests behavior of {@code MetricAlarmHandler}.
*
* @author Jeremy Whitlock
*/
// NOTE: Without testName, this will not call @Before* and fail w/NPE during surefire
@Test(groups = "unit", testName = "ListAlarmsResponseHandlerTest")
public class ListAlarmsResponseHandlerTest extends BaseHandlerTest {
private final DateService dateService = new SimpleDateFormatDateService();
/**
* Tests parsing all possible XML elements that could be encountered by {@link ListAlarmsResponseHandler}.
*
* @throws Exception if something goes wrong
*/
public void testParseFullResponse() throws Exception {
IterableWithMarker<Alarm> metricAlarms =
factory.create(injector.getInstance(ListAlarmsResponseHandler.class))
.parse(getClass().getResourceAsStream("/DescribeAlarmsResponse.xml"));
assertEquals(metricAlarms.toString(), expected().toString());
assertFalse(metricAlarms.nextMarker().isPresent());
}
public IterableWithMarker<Alarm> expected() {
Set<Alarm> alarms = Sets.newLinkedHashSet();
for (int i = 1; i <= 2; i++) {
alarms.add(new Alarm(
i == 1,
ImmutableSet.of("TestAction1", "TestAction2"),
"TestAlarmARN" + i,
dateService.iso8601SecondsDateParse("2013-01-0" + i + "T00:00:00Z"),
"This is test alarm " + i + ".",
"TestAlarmName" + i,
i == 1 ?
ComparisonOperator.GREATER_THAN_THRESHOLD :
ComparisonOperator.LESS_THAN_THRESHOLD,
ImmutableSet.of(
new Dimension("TestDimensionName1", "TestDimensionValue1"),
new Dimension("TestDimensionName2", "TestDimensionValue2")
),
60 * i,
ImmutableSet.of("TestAction1", "TestAction2"),
"TestMetricName" + i,
i == 1 ?
Namespaces.EC2 :
Namespaces.EBS,
ImmutableSet.of("TestAction1", "TestAction2"),
60 * i,
"This is state reason " + i + ".",
Optional.of("{\"reason\": \"" + i + "\"}"),
dateService.iso8601SecondsDateParse("2013-01-0" + i + "T00:00:00Z"),
i == 1 ?
Alarm.State.OK :
Alarm.State.ALARM,
i == 1 ?
Statistics.SAMPLE_COUNT :
Statistics.AVERAGE,
Double.valueOf(Integer.toString(i)),
i == 1 ?
Optional.of(Unit.SECONDS) :
Optional.of(Unit.COUNT_PER_SECOND)
));
}
return IterableWithMarkers.from(alarms);
}
}

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<DescribeAlarmHistoryResponse xmlns="http://monitoring.amazonaws.com/doc/2010-08-01/">
<DescribeAlarmHistoryResult>
<AlarmHistoryItems>
<member>
<AlarmName>TestAlarmName1</AlarmName>
<HistoryData>{&quot;reason&quot;: &quot;1&quot;}</HistoryData>
<HistoryItemType>Action</HistoryItemType>
<HistorySummary>This is test 1.</HistorySummary>
<Timestamp>2013-01-01T00:00:00.000+0000</Timestamp>
</member>
<member>
<AlarmName>TestAlarmName2</AlarmName>
<HistoryData>{&quot;reason&quot;: &quot;2&quot;}</HistoryData>
<HistoryItemType>ConfigurationUpdate</HistoryItemType>
<HistorySummary>This is test 2.</HistorySummary>
<Timestamp>2013-01-02T00:00:00.000+0000</Timestamp>
</member>
</AlarmHistoryItems>
</DescribeAlarmHistoryResult>
</DescribeAlarmHistoryResponse>

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<DescribeAlarmsForMetricResponse xmlns="http://monitoring.amazonaws.com/doc/2010-08-01/">
<DescribeAlarmsForMetricResult>
<MetricAlarms>
<member>
<ActionsEnabled>true</ActionsEnabled>
<AlarmActions>
<member>TestAction1</member>
<member>TestAction2</member>
</AlarmActions>
<AlarmArn>TestAlarmARN1</AlarmArn>
<AlarmConfigurationUpdatedTimestamp>2013-01-01T00:00:00.000+0000</AlarmConfigurationUpdatedTimestamp>
<AlarmDescription>This is test alarm 1.</AlarmDescription>
<AlarmName>TestAlarmName1</AlarmName>
<ComparisonOperator>GreaterThanThreshold</ComparisonOperator>
<Dimensions>
<member>
<Name>TestDimensionName1</Name>
<Value>TestDimensionValue1</Value>
</member>
<member>
<Name>TestDimensionName2</Name>
<Value>TestDimensionValue2</Value>
</member>
</Dimensions>
<EvaluationPeriods>60</EvaluationPeriods>
<UnknownActions>
<member>TestAction1</member>
<member>TestAction2</member>
</UnknownActions>
<MetricName>TestMetricName1</MetricName>
<Namespace>AWS/EC2</Namespace>
<OKActions>
<member>TestAction1</member>
<member>TestAction2</member>
</OKActions>
<Period>60</Period>
<StateReason>This is state reason 1.</StateReason>
<StateReasonData>{&quot;reason&quot;: &quot;1&quot;}</StateReasonData>
<StateUpdatedTimestamp>2013-01-01T00:00:00.000+0000</StateUpdatedTimestamp>
<StateValue>INSUFFICIENT_DATA</StateValue>
<Statistic>SampleCount</Statistic>
<Threshold>1.0</Threshold>
<Unit>Seconds</Unit>
</member>
<member>
<ActionsEnabled>false</ActionsEnabled>
<AlarmActions>
<member>TestAction1</member>
<member>TestAction2</member>
</AlarmActions>
<AlarmArn>TestAlarmARN2</AlarmArn>
<AlarmConfigurationUpdatedTimestamp>2013-01-02T00:00:00.000+0000</AlarmConfigurationUpdatedTimestamp>
<AlarmDescription>This is test alarm 2.</AlarmDescription>
<AlarmName>TestAlarmName2</AlarmName>
<ComparisonOperator>LessThanThreshold</ComparisonOperator>
<Dimensions>
<member>
<Name>TestDimensionName1</Name>
<Value>TestDimensionValue1</Value>
</member>
<member>
<Name>TestDimensionName2</Name>
<Value>TestDimensionValue2</Value>
</member>
</Dimensions>
<EvaluationPeriods>120</EvaluationPeriods>
<UnknownActions>
<member>TestAction1</member>
<member>TestAction2</member>
</UnknownActions>
<MetricName>TestMetricName2</MetricName>
<Namespace>AWS/EC2</Namespace>
<OKActions>
<member>TestAction1</member>
<member>TestAction2</member>
</OKActions>
<Period>120</Period>
<StateReason>This is state reason 2.</StateReason>
<StateReasonData>{&quot;reason&quot;: &quot;2&quot;}</StateReasonData>
<StateUpdatedTimestamp>2013-01-02T00:00:00.000+0000</StateUpdatedTimestamp>
<StateValue>OK</StateValue>
<Statistic>Average</Statistic>
<Threshold>2.0</Threshold>
<Unit>Count/Second</Unit>
</member>
</MetricAlarms>
</DescribeAlarmsForMetricResult>
</DescribeAlarmsForMetricResponse>

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<DescribeAlarmsResponse xmlns="http://monitoring.amazonaws.com/doc/2010-08-01/">
<DescribeAlarmsResult>
<MetricAlarms>
<member>
<ActionsEnabled>true</ActionsEnabled>
<AlarmActions>
<member>TestAction1</member>
<member>TestAction2</member>
</AlarmActions>
<AlarmArn>TestAlarmARN1</AlarmArn>
<AlarmConfigurationUpdatedTimestamp>2013-01-01T00:00:00.000+0000</AlarmConfigurationUpdatedTimestamp>
<AlarmDescription>This is test alarm 1.</AlarmDescription>
<AlarmName>TestAlarmName1</AlarmName>
<ComparisonOperator>GreaterThanThreshold</ComparisonOperator>
<Dimensions>
<member>
<Name>TestDimensionName1</Name>
<Value>TestDimensionValue1</Value>
</member>
<member>
<Name>TestDimensionName2</Name>
<Value>TestDimensionValue2</Value>
</member>
</Dimensions>
<EvaluationPeriods>60</EvaluationPeriods>
<UnknownActions>
<member>TestAction1</member>
<member>TestAction2</member>
</UnknownActions>
<MetricName>TestMetricName1</MetricName>
<Namespace>AWS/EC2</Namespace>
<OKActions>
<member>TestAction1</member>
<member>TestAction2</member>
</OKActions>
<Period>60</Period>
<StateReason>This is state reason 1.</StateReason>
<StateReasonData>{&quot;reason&quot;: &quot;1&quot;}</StateReasonData>
<StateUpdatedTimestamp>2013-01-01T00:00:00.000+0000</StateUpdatedTimestamp>
<StateValue>OK</StateValue>
<Statistic>SampleCount</Statistic>
<Threshold>1.0</Threshold>
<Unit>Seconds</Unit>
</member>
<member>
<ActionsEnabled>false</ActionsEnabled>
<AlarmActions>
<member>TestAction1</member>
<member>TestAction2</member>
</AlarmActions>
<AlarmArn>TestAlarmARN2</AlarmArn>
<AlarmConfigurationUpdatedTimestamp>2013-01-02T00:00:00.000+0000</AlarmConfigurationUpdatedTimestamp>
<AlarmDescription>This is test alarm 2.</AlarmDescription>
<AlarmName>TestAlarmName2</AlarmName>
<ComparisonOperator>LessThanThreshold</ComparisonOperator>
<Dimensions>
<member>
<Name>TestDimensionName1</Name>
<Value>TestDimensionValue1</Value>
</member>
<member>
<Name>TestDimensionName2</Name>
<Value>TestDimensionValue2</Value>
</member>
</Dimensions>
<EvaluationPeriods>120</EvaluationPeriods>
<UnknownActions>
<member>TestAction1</member>
<member>TestAction2</member>
</UnknownActions>
<MetricName>TestMetricName2</MetricName>
<Namespace>AWS/EBS</Namespace>
<OKActions>
<member>TestAction1</member>
<member>TestAction2</member>
</OKActions>
<Period>120</Period>
<StateReason>This is state reason 2.</StateReason>
<StateReasonData>{&quot;reason&quot;: &quot;2&quot;}</StateReasonData>
<StateUpdatedTimestamp>2013-01-02T00:00:00.000+0000</StateUpdatedTimestamp>
<StateValue>ALARM</StateValue>
<Statistic>Average</Statistic>
<Threshold>2.0</Threshold>
<Unit>Count/Second</Unit>
</member>
</MetricAlarms>
</DescribeAlarmsResult>
</DescribeAlarmsResponse>

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<ErrorResponse>
<Errors>
<Error>
<Code>InvalidFormat</Code>
<Message>Data was not syntactically valid JSON.</Message>
</Error>
</Errors>
<RequestID>a9f8f3a3-e40f-11dd-af0f-cf11f65ec49d</RequestID>
</ErrorResponse>

9
apis/cloudwatch/src/test/resources/LimitExceededResponse.xml Normal file
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<ErrorResponse>
<Errors>
<Error>
<Code>LimitExceeded</Code>
<Message>The quota for alarms for this customer has already been reached.</Message>
</Error>
</Errors>
<RequestID>a9f8f3a3-e40f-11dd-af0f-cf11f65ec49d</RequestID>
</ErrorResponse>

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<VoidResponse xmlns="http://monitoring.amazonaws.com/doc/2010-08-01/">
<ResponseMetadata>
<RequestId>a9f8f3a3-e40f-11dd-af0f-cf11f65ec49d</RequestId>
</ResponseMetadata>
</VoidResponse>