redirectingoutputstream.java

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/*
 *  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.tools.ant.taskdefs.cvslib;

import org.apache.tools.ant.util.LineOrientedOutputStream;

/**
 * A dummy stream that just passes stuff to the parser.
 */
class RedirectingOutputStream extends LineOrientedOutputStream {
    private final ChangeLogParser parser;

    /**
     * Creates a new instance of this class.
     *
     * @param parser the parser to which output is sent.
     */
    public RedirectingOutputStream(final ChangeLogParser parser) {
        this.parser = parser;
    }

    /**
     * Logs a line to the log system of ant.
     *
     * @param line the line to log.
     */
    protected void processLine(final String line) {
        parser.stdout(line);
    }
}