org.jodconverter.process.LinesStreamPumper Maven / Gradle / Ivy
/*
* Copyright 2004 - 2012 Mirko Nasato and contributors
* 2016 - 2018 Simon Braconnier and contributors
*
* This file is part of JODConverter - Java OpenDocument Converter.
*
* 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 org.jodconverter.process;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
/** Read all lines from an input stream. */
public class LinesStreamPumper extends StreamPumper {
private static class LinesConsumer implements LineConsumer {
private final List lines = new ArrayList<>();
@Override
public void consume(final String line) {
lines.add(line);
}
}
/**
* Creates a new pumper for the specified stream.
*
* @param stream The input stream to read from.
*/
public LinesStreamPumper(final InputStream stream) {
super(stream, new LinesConsumer());
}
/**
* Gets the lines read from the stream by this pumper.
*
* @return The command output lines.
*/
public List getLines() {
return ((LinesConsumer) getConsumer()).lines;
}
}