org.springframework.amqp.support.postprocessor.GUnzipPostProcessor Maven / Gradle / Ivy
/*
* Copyright 2014-2019 the original author or authors.
*
* 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
*
* https://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.springframework.amqp.support.postprocessor;
import java.io.IOException;
import java.io.InputStream;
import java.util.zip.GZIPInputStream;
/**
* A post processor that uses a {@link GZIPInputStream} to decompress the
* message body.
*
* @author Gary Russell
* @since 1.4.2
*/
public class GUnzipPostProcessor extends AbstractDecompressingPostProcessor {
public GUnzipPostProcessor() {
}
public GUnzipPostProcessor(boolean alwaysDecompress) {
super(alwaysDecompress);
}
@Override
protected InputStream getDecompressorStream(InputStream zipped) throws IOException {
return new GZIPInputStream(zipped);
}
@Override
protected String getEncoding() {
return "gzip";
}
}