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Issue 830: Add non-JAXB response parser for screen image

This commit is contained in:
Andrew Donald Kennedy 2012-03-19 17:34:11 +00:00
parent d2dc81a1a9
commit cee5fcc58b
2 changed files with 48 additions and 1 deletions
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4
labs/vcloud-director/src/main/java/org/jclouds/vcloud/director/v1_5/features/VAppAsyncClient.java
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@ -56,6 +56,7 @@ import org.jclouds.rest.annotations.EndpointParam;
import org.jclouds.rest.annotations.ExceptionParser;
import org.jclouds.rest.annotations.JAXBResponseParser;
import org.jclouds.rest.annotations.RequestFilters;
import org.jclouds.rest.annotations.ResponseParser;
import org.jclouds.rest.binders.BindToXMLPayload;
import org.jclouds.vcloud.director.v1_5.domain.ControlAccessParams;
import org.jclouds.vcloud.director.v1_5.domain.DeployVAppParams;
@ -82,6 +83,7 @@ import org.jclouds.vcloud.director.v1_5.domain.ovf.OperatingSystemSection;
import org.jclouds.vcloud.director.v1_5.domain.ovf.StartupSection;
import org.jclouds.vcloud.director.v1_5.domain.ovf.VirtualHardwareSection;
import org.jclouds.vcloud.director.v1_5.filters.AddVCloudAuthorizationToRequest;
import org.jclouds.vcloud.director.v1_5.functions.ReturnPayloadBytes;
import org.jclouds.vcloud.director.v1_5.functions.ThrowVCloudErrorOn4xx;
import com.google.common.util.concurrent.ListenableFuture;
@ -538,8 +540,8 @@ public interface VAppAsyncClient {
@GET
@Path("/screen")
@Consumes(ANY_IMAGE)
@JAXBResponseParser
@ExceptionParser(ThrowVCloudErrorOn4xx.class)
@ResponseParser(ReturnPayloadBytes.class)
ListenableFuture<byte[]> getScreenImage(@EndpointParam URI vAppURI);
/**

45
labs/vcloud-director/src/main/java/org/jclouds/vcloud/director/v1_5/functions/ReturnPayloadBytes.java Normal file
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@ -0,0 +1,45 @@
/*
* 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.vcloud.director.v1_5.functions;
import java.io.IOException;
import javax.inject.Singleton;
import org.jclouds.http.HttpResponse;
import com.google.common.base.Function;
import com.google.common.base.Throwables;
import com.google.common.io.ByteStreams;
/**
* @author grkvlt@apache.org
*/
@Singleton
public class ReturnPayloadBytes implements Function<HttpResponse, byte[]> {
@Override
public byte[] apply(HttpResponse from) {
try {
return ByteStreams.toByteArray(from.getPayload().getInput());
} catch (IOException e) {
throw Throwables.propagate(e);
}
}
}