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*
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package org.pdfbox.examples.pdmodel;
import java.io.IOException;
import org.pdfbox.exceptions.COSVisitorException;
import org.pdfbox.pdmodel.PDDocument;
import org.pdfbox.pdmodel.PDPage;
import org.pdfbox.pdmodel.edit.PDPageContentStream;
import org.pdfbox.pdmodel.font.PDFont;
import org.pdfbox.pdmodel.font.PDType1Font;
/**
* This is an example that creates a simple document.
*
* The example is taken from the pdf file format specification.
*
* @author <a href="mailto:ben@benlitchfield.com">Ben Litchfield</a>
* @version $Revision: 1.6 $
*/
public class HelloWorld
{
/**
* Constructor.
*/
public HelloWorld()
{
super();
}
/**
* create the second sample document from the PDF file format specification.
*
* @param file The file to write the PDF to.
* @param message The message to write in the file.
*
* @throws IOException If there is an error writing the data.
* @throws COSVisitorException If there is an error writing the PDF.
*/
public void doIt( String file, String message) throws IOException, COSVisitorException
{
// the document
PDDocument doc = null;
try
{
doc = new PDDocument();
PDPage page = new PDPage();
doc.addPage( page );
PDFont font = PDType1Font.HELVETICA_BOLD;
PDPageContentStream contentStream = new PDPageContentStream(doc, page);
contentStream.beginText();
contentStream.setFont( font, 12 );
contentStream.moveTextPositionByAmount( 100, 700 );
contentStream.drawString( message );
contentStream.endText();
contentStream.close();
doc.save( file );
}
finally
{
if( doc != null )
{
doc.close();
}
}
}
/**
* This will create a hello world PDF document.
* <br />
* see usage() for commandline
*
* @param args Command line arguments.
*/
public static void main(String[] args)
{
HelloWorld app = new HelloWorld();
try
{
if( args.length != 2 )
{
app.usage();
}
else
{
app.doIt( args[0], args[1] );
}
}
catch (Exception e)
{
e.printStackTrace();
}
}
/**
* This will print out a message telling how to use this example.
*/
private void usage()
{
System.err.println( "usage: " + this.getClass().getName() + " <output-file> <Message>" );
}
}