com.jive.myco.seyren.core.util.graphite.ByteArrayResponseHandler.java Source code

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Here is the source code for com.jive.myco.seyren.core.util.graphite.ByteArrayResponseHandler.java

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/**
 * Licensed 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 com.jive.myco.seyren.core.util.graphite;

import java.io.IOException;
import java.io.InputStream;

import org.apache.commons.io.IOUtils;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.ResponseHandler;
import org.apache.http.util.EntityUtils;

public class ByteArrayResponseHandler implements ResponseHandler<byte[]> {

    @Override
    public byte[] handleResponse(HttpResponse response) throws ClientProtocolException, IOException {
        HttpEntity entity = response.getEntity();
        try {
            InputStream stream = entity.getContent();
            return IOUtils.toByteArray(stream);
        } finally {
            EntityUtils.consume(entity);
        }
    }

}