diff options
Diffstat (limited to 'src/main/java/org/pdfbox/examples/fdf/PrintFields.java')
| -rw-r--r-- | src/main/java/org/pdfbox/examples/fdf/PrintFields.java | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/src/main/java/org/pdfbox/examples/fdf/PrintFields.java b/src/main/java/org/pdfbox/examples/fdf/PrintFields.java deleted file mode 100644 index 189ba72..0000000 --- a/src/main/java/org/pdfbox/examples/fdf/PrintFields.java +++ /dev/null @@ -1,163 +0,0 @@ -/**
- * Copyright (c) 2003-2005, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of pdfbox; nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox.examples.fdf;
-
-import java.io.IOException;
-
-import java.util.Iterator;
-import java.util.List;
-
-import org.pdfbox.pdmodel.interactive.form.PDAcroForm;
-import org.pdfbox.pdmodel.interactive.form.PDField;
-
-import org.pdfbox.exceptions.CryptographyException;
-import org.pdfbox.exceptions.InvalidPasswordException;
-
-import org.pdfbox.pdmodel.PDDocument;
-import org.pdfbox.pdmodel.PDDocumentCatalog;
-
-/**
- * This example will take a PDF document and print all the fields from the file.
- *
- * @author Ben Litchfield (ben@benlitchfield.com)
- * @version $Revision: 1.15 $
- */
-public class PrintFields
-{
-
- /**
- * This will print all the fields from the document.
- *
- * @param pdfDocument The PDF to get the fields from.
- *
- * @throws IOException If there is an error getting the fields.
- */
- public void printFields( PDDocument pdfDocument ) throws IOException
- {
- PDDocumentCatalog docCatalog = pdfDocument.getDocumentCatalog();
- PDAcroForm acroForm = docCatalog.getAcroForm();
- List fields = acroForm.getFields();
- Iterator fieldsIter = fields.iterator();
-
- System.out.println(new Integer(fields.size()).toString() + " top-level fields were found on the form");
-
- while( fieldsIter.hasNext())
- {
- PDField field = (PDField)fieldsIter.next();
- processField(field, "|--", field.getPartialName());
- }
- }
-
- private void processField(PDField field, String sLevel, String sParent) throws IOException
- {
- List kids = field.getKids();
- if(kids != null)
- {
- Iterator kidsIter = kids.iterator();
- if(!sParent.equals(field.getPartialName()))
- {
- sParent = sParent + "." + field.getPartialName();
- }
- System.out.println(sLevel + sParent);
- //System.out.println(sParent + " is of type " + field.getClass().getName());
- while(kidsIter.hasNext())
- {
- Object pdfObj = kidsIter.next();
- if(pdfObj instanceof PDField)
- {
- PDField kid = (PDField)pdfObj;
- processField(kid, "| " + sLevel, sParent);
- }
- }
- }
- else
- {
- String outputString = sLevel + sParent + "." + field.getPartialName() + " = " + field.getValue() +
- ", type=" + field.getClass().getName();
-
- System.out.println(outputString);
- }
- }
-
- /**
- * This will read a PDF file and print out the form elements.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- *
- * @throws IOException If there is an error importing the FDF document.
- * @throws CryptographyException If there is an error decrypting the document.
- */
- public static void main(String[] args) throws IOException, CryptographyException
- {
- PDDocument pdf = null;
- try
- {
- if( args.length != 1 )
- {
- usage();
- }
- else
- {
- pdf = PDDocument.load( args[0] );
- PrintFields exporter = new PrintFields();
- if( pdf.isEncrypted() )
- {
- try
- {
- pdf.decrypt( "" );
- }
- catch( InvalidPasswordException e )
- {
- System.err.println( "Error: The document is encrypted." );
- usage();
- }
- }
- exporter.printFields( pdf );
- }
- }
- finally
- {
- if( pdf != null )
- {
- pdf.close();
- }
- }
- }
- /**
- * This will print out a message telling how to use this example.
- */
- private static void usage()
- {
- System.err.println( "usage: org.pdfbox.examples.fdf.PrintFields <pdf-file>" );
- }
-}
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