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The Apache PDFBox library is an open source Java tool for working with PDF documents.
/*
* 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.pdfbox;
/**
* Simple wrapper around all the command line utilities included in PDFBox.
* Used as the main class in the runnable standalone PDFBox jar.
*
* @see PDFBOX-687
*/
public class PDFBox
{
/**
* Main method.
*
* @param args command line arguments
*/
public static void main(String[] args)
{
if (args.length > 0)
{
String command = args[0];
String[] arguments = new String[args.length - 1];
System.arraycopy(args, 1, arguments, 0, arguments.length);
boolean exitAfterCallingMain = true;
try
{
if (command.equals("ConvertColorspace"))
{
ConvertColorspace.main(arguments);
}
else if (command.equals("Decrypt"))
{
Decrypt.main(arguments);
}
else if (command.equals("Encrypt"))
{
Encrypt.main(arguments);
}
else if (command.equals("ExtractText"))
{
ExtractText.main(arguments);
}
else if (command.equals("ExtractImages"))
{
ExtractImages.main(arguments);
}
else if (command.equals("Overlay"))
{
Overlay.main(arguments);
}
else if (command.equals("OverlayPDF"))
{
OverlayPDF.main(arguments);
}
else if (command.equals("PrintPDF"))
{
PrintPDF.main(arguments);
}
else if (command.equals("PDFDebugger"))
{
PDFDebugger.main(arguments);
exitAfterCallingMain = false;
}
else if (command.equals("PDFMerger"))
{
PDFMerger.main(arguments);
}
else if (command.equals("PDFReader"))
{
PDFReader.main(arguments);
exitAfterCallingMain = false;
}
else if (command.equals("PDFSplit"))
{
PDFSplit.main(arguments);
}
else if (command.equals("PDFToImage"))
{
PDFToImage.main(arguments);
}
else if (command.equals("TextToPDF"))
{
TextToPDF.main(arguments);
}
else if (command.equals("WriteDecodedDoc"))
{
WriteDecodedDoc.main(arguments);
}
else
{
showMessageAndExit();
}
if (exitAfterCallingMain)
{
System.exit(0);
}
}
catch (Exception e)
{
System.err.println(
command + " failed with the following exception:");
e.printStackTrace();
System.exit(1);
}
}
else
{
showMessageAndExit();
}
}
private static void showMessageAndExit()
{
System.err.println("PDFBox version: \""+Version.getVersion()+ "\"");
System.err.println("\nUsage: java pdfbox-app-x.y.z.jar ");
System.err.println("\nPossible commands are:\n");
System.err.println(" ConvertColorspace");
System.err.println(" Decrypt");
System.err.println(" Encrypt");
System.err.println(" ExtractText");
System.err.println(" ExtractImages");
System.err.println(" Overlay");
System.err.println(" OverlayPDF");
System.err.println(" PrintPDF");
System.err.println(" PDFDebugger");
System.err.println(" PDFMerger");
System.err.println(" PDFReader");
System.err.println(" PDFSplit");
System.err.println(" PDFToImage");
System.err.println(" TextToPDF");
System.err.println(" WriteDecodedDoc");
System.exit(1);
}
}