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/**************************************************************************
/* This class is an OutputConsumer which saves the output to an ArrayList.
/*
/* Copyright (c) 2009 by Bernhard Bablok (mail@bablokb.de)
/*
/* This program is free software; you can redistribute it and/or modify
/* it under the terms of the GNU Library General Public License as published
/* by the Free Software Foundation; either version 2 of the License or
/* (at your option) any later version.
/*
/* This program is distributed in the hope that it will be useful, but
/* WITHOUT ANY WARRANTY; without even the implied warranty of
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/* GNU Library General Public License for more details.
/*
/* You should have received a copy of the GNU Library General Public License
/* along with this program; see the file COPYING.LIB. If not, write to
/* the Free Software Foundation Inc., 59 Temple Place - Suite 330,
/* Boston, MA 02111-1307 USA
/**************************************************************************/
package org.im4java.process;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
/**
This class is an OutputConsumer which saves the output to an ArrayList.
@version $Revision: 1.2 $
@author $Author: bablokb $
*/
public class ArrayListOutputConsumer implements OutputConsumer {
//////////////////////////////////////////////////////////////////////////////
/**
The output list.
*/
private ArrayList<String> iOutputLines = new ArrayList<String>();
//////////////////////////////////////////////////////////////////////////////
/**
Default Constructor.
*/
public ArrayListOutputConsumer() {
}
//////////////////////////////////////////////////////////////////////////////
/**
Return array with output-lines.
*/
public ArrayList<String> getOutput() {
return iOutputLines;
}
//////////////////////////////////////////////////////////////////////////////
/**
Clear the output.
*/
public void clear() {
iOutputLines.clear();
}
//////////////////////////////////////////////////////////////////////////////
/**
* Read command output and save in an internal field.
@see org.im4java.process.OutputConsumer#consumeOutput(java.io.InputStream)
*/
public void consumeOutput(InputStream pInputStream) throws IOException {
InputStreamReader isr = new InputStreamReader(pInputStream);
BufferedReader reader = new BufferedReader(isr);
String line;
while ((line=reader.readLine()) != null) {
iOutputLines.add(line);
}
reader.close();
}
}
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