Merge pull request #259 from andreisavu/datapoint-public

Make Datapoint getters public

apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/domain/Datapoint.java

@@ -56,7 +56,7 @@ public class Datapoint {
     * return Average of samples for the datapoint.
     */
    @Nullable
-   Double getAverage() {
+   public Double getAverage() {
       return average;
    }
 
@@ -64,7 +64,7 @@ public class Datapoint {
     * return Maximum of the samples used for the datapoint.
     */
    @Nullable
-   Double getMaximum() {
+   public Double getMaximum() {
       return maximum;
    }
 
@@ -72,7 +72,7 @@ public class Datapoint {
     * return Minimum of samples for the datapoint.
     */
    @Nullable
-   Double getMinimum() {
+   public Double getMinimum() {
       return minimum;
    }
 
@@ -80,7 +80,7 @@ public class Datapoint {
     * return Indicates the beginning of the time aggregation for this value and samples.
     */
    @Nullable
-   Date getTimestamp() {
+   public Date getTimestamp() {
       return timestamp;
    }
 
@@ -88,7 +88,7 @@ public class Datapoint {
     * return The number of Measurements that contributed to the aggregate value of this datapoint.
     */
    @Nullable
-   Double getSamples() {
+   public Double getSamples() {
       return samples;
    }
 
@@ -96,7 +96,7 @@ public class Datapoint {
     * return Sum of samples for the datapoint.
     */
    @Nullable
-   Double getSum() {
+   public Double getSum() {
       return sum;
    }
 
@@ -104,7 +104,7 @@ public class Datapoint {
     * return Standard unit used for the datapoint.
     */
    @Nullable
-   StandardUnit getUnit() {
+   public StandardUnit getUnit() {
       return unit;
    }
 
@@ -112,7 +112,7 @@ public class Datapoint {
     * return CustomUnit defined for the datapoint.
     */
    @Nullable
-   String getCustomUnit() {
+   public String getCustomUnit() {
       return customUnit;
    }
 

apis/cloudwatch/src/test/java/org/jclouds/cloudwatch/CloudWatchClientLiveTest.java

@@ -23,8 +23,11 @@ import static com.google.common.base.Preconditions.checkNotNull;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.Properties;
+import java.util.Set;
 
 import org.jclouds.Constants;
+import org.jclouds.cloudwatch.domain.Datapoint;
+import org.jclouds.logging.Logger;
 import org.jclouds.logging.log4j.config.Log4JLoggingModule;
 import org.jclouds.rest.RestContext;
 import org.jclouds.rest.RestContextFactory;
@@ -89,7 +92,10 @@ public class CloudWatchClientLiveTest {
    protected void getMetricStatisticsInRegion(String region) {
       Calendar cal = Calendar.getInstance();
       cal.add(Calendar.MINUTE, -1);
-      assert client.getMetricStatisticsInRegion(region, "CPUUtilization", cal.getTime(), new Date(), 60, "Average") != null;
+
+      Set<Datapoint> datapoints = client.getMetricStatisticsInRegion(
+         region, "CPUUtilization", cal.getTime(), new Date(), 60, "Average");
+      assert datapoints != null;
    }
 
    @AfterTest