/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.commons.compress.compressors.pack200;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
/**
* StreamSwitcher that caches all data written to the output side in
* memory.
* @since 1.3
*/
class InMemoryCachingStreamBridge extends StreamBridge {
InMemoryCachingStreamBridge() {
super(new ByteArrayOutputStream());
}
@Override
InputStream getInputView() throws IOException {
return new ByteArrayInputStream(((ByteArrayOutputStream) out)
.toByteArray());
}
}