001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019
020package org.apache.commons.compress.utils;
021
022import java.io.FilterOutputStream;
023import java.io.IOException;
024import java.io.OutputStream;
025
026/**
027 * Re-implements {@link FilterOutputStream#flush()} to do nothing.
028 */
029public class FlushShieldFilterOutputStream extends FilterOutputStream {
030
031    public FlushShieldFilterOutputStream(final OutputStream out) {
032        super(out);
033    }
034
035    @Override
036    public void flush() throws IOException {
037        // NO IMPLEMENTATION.
038    }
039
040}