diff options
Diffstat (limited to 'src/main/java/org/pdfbox/examples/persistence')
6 files changed, 0 insertions, 1116 deletions
diff --git a/src/main/java/org/pdfbox/examples/persistence/AppendAndFillDoc.java b/src/main/java/org/pdfbox/examples/persistence/AppendAndFillDoc.java deleted file mode 100644 index 01b8cf6..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/AppendAndFillDoc.java +++ /dev/null @@ -1,282 +0,0 @@ -/**
- * Copyright (c) 2003, 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.persistence;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.FileOutputStream;
-import java.io.InputStream;
-import java.io.FileInputStream;
-
-import java.util.Iterator;
-
-import org.pdfbox.pdfparser.PDFParser;
-
-import org.pdfbox.pdfwriter.COSWriter;
-
-import org.pdfbox.cos.COSDocument;
-import org.pdfbox.cos.COSString;
-import org.pdfbox.cos.COSBase;
-import org.pdfbox.cos.COSDictionary;
-import org.pdfbox.cos.COSObject;
-import org.pdfbox.cos.COSName;
-import org.pdfbox.cos.COSArray;
-import org.pdfbox.cos.COSNumber;
-import org.pdfbox.cos.COSInteger;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-/**
- * This concatenates two documents with fields and fills the fields in the two templates using different
- * values.
- *
- * @author Michael Traut
- * @version $Revision: 1.6 $
- */
-public class AppendAndFillDoc
-{
- /**
- * Constructor.
- */
- public AppendAndFillDoc()
- {
- super();
- }
-
- /**
- * Append all pages from source to destination.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param destination the document to receive the pages
- * @param source the document originating the new pages
- *
- */
- public void appendDocument(COSDocument destination, COSDocument source)
- {
- COSDictionary pages2 = getPages(source);
- COSArray kids = (COSArray)pages2.getItem(COSName.getPDFName("Kids"));
- for (Iterator i = kids.iterator(); i.hasNext();)
- {
- COSDictionary page = (COSDictionary)((COSObject)i.next()).getObject();
- appendPage(destination, page);
- }
- }
- /**
- * append a page dict to destination.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param destination the document to receive the page
- * @param page the page to append to the document
- *
- */
- public void appendPage(COSDocument destination, COSDictionary page)
- {
- // get the parent object (pages dictionary)
- COSDictionary pages = getPages(destination);
- // and set in the page object
- page.setItem(COSName.PARENT, pages);
- // add new page to kids entry in the pages dictionary
- COSArray kids = (COSArray) pages.getItem(COSName.getPDFName("Kids"));
- kids.add(page);
- // and increase count
- COSNumber count = (COSNumber) pages.getItem(COSName.COUNT);
- pages.setItem(COSName.COUNT, new COSInteger(count.intValue() + 1));
- }
- /**
- * concat two pdf documents and fill fields in both templates
- * this is a bit tricky as one has to rename the fields if we use the same template two times.
- * here we don't user a clever algorithm to create dynamic fieldnames - this is left to the user..
- *
- * @param in1 The first template file
- * @param in2 The second template file
- * @param out The created fiel with all pages from document one and document two
- * @param name1 The name of the PDF field (FDF field) in the first template
- * @param value1 The value to be used for the field in the first template
- * @param name2 The name of the PDF field (FDF field) in the second template
- * @param value2 The value to be used for the field in the second template
- *
- * @throws IOException If there is an error writing the data.
- * @throws COSVisitorException If there is an error generating the PDF document.
- */
- public void doIt( String in1,
- String in2,
- String out,
- String name1,
- String value1,
- String name2,
- String value2) throws IOException, COSVisitorException
- {
- COSDocument doc1 = null;
- COSDocument doc2 = null;
- InputStream is1 = null;
- InputStream is2 = null;
- PDFParser parser1 = null;
- PDFParser parser2 = null;
-
- OutputStream os = null;
- COSWriter writer = null;
- try
- {
- is1 = new FileInputStream(in1);
- parser1 = new PDFParser(is1);
- parser1.parse();
- doc1 = parser1.getDocument();
-
- is2 = new FileInputStream(in2);
- parser2 = new PDFParser(is2);
- parser2.parse();
- doc2 = parser2.getDocument();
-
- setField(doc1, "doc1", new COSString(name1), new COSString(value1));
- setField(doc2, "doc2", new COSString(name2), new COSString(value2));
-
- appendDocument(doc1, doc2);
-
- os = new FileOutputStream(out);
- writer = new COSWriter(os);
- writer.write(doc1);
- }
- finally
- {
- is1.close();
- doc1.close();
-
- is2.close();
- doc2.close();
-
- os.close();
- writer.close();
- }
- }
-
- /**
- * Lookup the pages dictionary in a document.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param doc the document where the pages dict is searched
- *
- * @return The Pages dictionary.
- */
- public COSDictionary getPages(COSDocument doc)
- {
- // todo should access via catalog instead!
- for (Iterator i = doc.getObjects().iterator(); i.hasNext();)
- {
- COSObject obj = (COSObject) i.next();
- COSBase base = obj.getObject();
- if (base instanceof COSDictionary)
- {
- COSDictionary dict = (COSDictionary) base;
- COSBase type = dict.getItem(COSName.TYPE);
- if (type != null && type.equals(COSName.getPDFName("Pages")))
- {
- return dict;
- }
- }
- }
- return null;
- }
- /**
- * This will concat two pdf documents and fill fields in both.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- */
- public static void main(String[] args)
- {
- AppendAndFillDoc app = new AppendAndFillDoc();
- try
- {
- if( args.length != 7 )
- {
- app.usage();
- }
- else
- {
- app.doIt( args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
- }
- }
- catch (Exception e)
- {
- e.printStackTrace();
- }
- }
- /**
- * lookup and fill the field.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param doc the document where the field resides
- * @param prefix a prefix to use to make the field name unique in the new document
- * @param name the name of the PDF Annotation field
- * @param value The desired value to be used for the field
- *
- */
- public void setField(COSDocument doc, String prefix, COSString name, COSString value)
- {
- for (Iterator i = doc.getObjects().iterator(); i.hasNext();)
- {
- COSObject obj = (COSObject) i.next();
- COSBase base = obj.getObject();
- if (base instanceof COSDictionary)
- {
- COSDictionary dict = (COSDictionary) base;
- COSBase type = dict.getItem(COSName.TYPE);
- if (type != null && type.equals(COSName.getPDFName("Annot")))
- {
- COSBase subtype = dict.getItem(COSName.getPDFName("Subtype"));
- if (subtype != null && subtype.equals(COSName.getPDFName("Widget")))
- {
- // we found the field
- COSBase fname = dict.getItem(COSName.getPDFName("T"));
- if (fname != null && fname.equals(name))
- {
- dict.setItem(COSName.getPDFName("V"), value);
- dict.setItem(COSName.getPDFName("T"), new COSString(prefix + name.getString()));
- }
- }
- }
- }
- }
- }
- /**
- * This will print out a message telling how to use this example.
- */
- private void usage()
- {
- System.err.println( "usage: " + this.getClass().getName() +
- " <input-file1> <input-file2> <output-file> <name1> <value1> <name2> <value2>" );
- }
-}
\ No newline at end of file diff --git a/src/main/java/org/pdfbox/examples/persistence/AppendDoc.java b/src/main/java/org/pdfbox/examples/persistence/AppendDoc.java deleted file mode 100644 index 68e254c..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/AppendDoc.java +++ /dev/null @@ -1,357 +0,0 @@ -/**
- * Copyright (c) 2003-2004, 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.persistence;
-
-import java.io.IOException;
-
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.pdfbox.cos.COSBase;
-import org.pdfbox.cos.COSDictionary;
-import org.pdfbox.cos.COSName;
-import org.pdfbox.cos.COSArray;
-import org.pdfbox.cos.COSNumber;
-import org.pdfbox.cos.COSInteger;
-import org.pdfbox.cos.COSObject;
-import org.pdfbox.cos.COSStream;
-
-import org.pdfbox.pdmodel.PDDocument;
-import org.pdfbox.pdmodel.PDDocumentInformation;
-import org.pdfbox.pdmodel.PDPage;
-
-import org.pdfbox.pdmodel.common.PDStream;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-/**
- * This example concatenates two documents and writes the result.
- *
- * @author Michael Traut
- * @version $Revision: 1.17 $
- */
-public class AppendDoc
-{
- /**
- * Constructor.
- */
- public AppendDoc()
- {
- super();
- }
- /**
- * append all pages from source to destination.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param destination the document to receive the pages
- * @param source the document originating the new pages
- *
- * @throws IOException If there is an error accessing data from either document.
- */
- public void appendDocument(PDDocument destination, PDDocument source) throws IOException
- {
- if( destination.isEncrypted() )
- {
- throw new IOException( "Error: destination PDF is encrypted, can't append encrypted PDF documents." );
- }
- if( source.isEncrypted() )
- {
- throw new IOException( "Error: destination PDF is encrypted, can't append encrypted PDF documents." );
- }
- PDDocumentInformation destInfo = destination.getDocumentInformation();
- PDDocumentInformation srcInfo = source.getDocumentInformation();
- destInfo.getDictionary().mergeInto( srcInfo.getDictionary() );
-
- COSDictionary destTrailer = destination.getDocument().getTrailer();
- COSDictionary destRoot = (COSDictionary)destTrailer.getDictionaryObject( COSName.ROOT );
-
- COSDictionary srcTrailer = source.getDocument().getTrailer();
- COSDictionary srcRoot = (COSDictionary)srcTrailer.getDictionaryObject( COSName.ROOT );
-
- COSName openAction = COSName.getPDFName( "OpenAction" );
- if( destRoot.getDictionaryObject( openAction ) == null )
- {
- COSBase open = srcRoot.getDictionaryObject( openAction );
- if( open != null )
- {
- destRoot.setItem( openAction, copyStreamsIntoDocument( destination, open ) );
- }
- }
-
- COSName acroForm = COSName.getPDFName( "AcroForm" );
- COSDictionary destAcroForm = (COSDictionary)destRoot.getDictionaryObject( acroForm );
- COSDictionary srcAcroForm = (COSDictionary)srcRoot.getDictionaryObject( acroForm );
- if( srcAcroForm != null )
- {
- if( destAcroForm == null )
- {
- destRoot.setItem( acroForm, copyStreamsIntoDocument( destination, srcAcroForm ) );
- }
- else
- {
- //****************need to do proper merge***************
- //destAcroForm.addAll( (COSArray)copyStreamsIntoDocument( destination, srcAcroForm ) );
- }
- }
-
- COSName threads = COSName.getPDFName( "Threads" );
- COSArray destThreads = (COSArray)destRoot.getDictionaryObject( threads );
- COSArray srcThreads = (COSArray)srcRoot.getDictionaryObject( threads );
- if( srcThreads != null )
- {
- if( destThreads == null )
- {
- destRoot.setItem( threads, copyStreamsIntoDocument( destination, srcThreads ) );
- }
- else
- {
- destThreads.addAll( (COSArray)copyStreamsIntoDocument( destination, srcThreads ) );
- }
- }
-
- COSName names = COSName.getPDFName( "Names" );
- COSDictionary destNames = (COSDictionary)destRoot.getDictionaryObject( names );
- COSDictionary srcNames = (COSDictionary)srcRoot.getDictionaryObject( names );
- if( srcNames != null )
- {
- if( destNames == null )
- {
- destRoot.setItem( names, copyStreamsIntoDocument( destination, srcNames ) );
- }
- else
- {
- //warning, potential for collision here!!
- destNames.mergeInto( (COSDictionary)copyStreamsIntoDocument( destination, srcNames ) );
- }
- }
-
- COSName outlines = COSName.getPDFName( "Outlines" );
- COSDictionary destOutlines = (COSDictionary)destRoot.getDictionaryObject( outlines );
- COSDictionary srcOutlines = (COSDictionary)srcRoot.getDictionaryObject( outlines );
- if( srcOutlines != null && destOutlines == null )
- {
- destRoot.setItem( outlines, copyStreamsIntoDocument( destination, srcOutlines ) );
- }
-
- COSName pagemode = COSName.getPDFName( "PageMode" );
- COSBase srcPageMode = srcRoot.getDictionaryObject( pagemode );
- if( srcOutlines != null && destOutlines == null )
- {
- destRoot.setItem( pagemode, copyStreamsIntoDocument( destination, srcPageMode ) );
- }
-
- COSName pageLabels = COSName.getPDFName( "PageLabels" );
- COSDictionary destLabels = (COSDictionary)destRoot.getDictionaryObject( pageLabels );
- COSDictionary srcLabels = (COSDictionary)srcRoot.getDictionaryObject( pageLabels );
- if( srcLabels != null )
- {
- int destPageCount = destination.getNumberOfPages();
- COSArray destNums = null;
- if( destLabels == null )
- {
- destLabels = new COSDictionary();
- destNums = new COSArray();
- destLabels.setItem( COSName.getPDFName( "Nums" ), destNums );
- destRoot.setItem( pageLabels, destLabels );
- }
- else
- {
- destNums = (COSArray)destLabels.getDictionaryObject( COSName.getPDFName( "Nums" ) );
- }
- COSArray srcNums = (COSArray)srcLabels.getDictionaryObject( COSName.getPDFName( "Nums" ) );
- for( int i=0; i<srcNums.size(); i+=2 )
- {
- COSNumber labelIndex = (COSNumber)srcNums.getObject( i );
- long labelIndexValue = labelIndex.intValue();
- destNums.add( new COSInteger( labelIndexValue + destPageCount ) );
- destNums.add( copyStreamsIntoDocument( destination, srcNums.getObject( i+1 ) ) );
- }
- }
-
- COSName metadata = COSName.getPDFName( "Metadata" );
- COSStream destMetadata = (COSStream)destRoot.getDictionaryObject( metadata );
- COSStream srcMetadata = (COSStream)srcRoot.getDictionaryObject( metadata );
- if( destMetadata == null && srcMetadata != null )
- {
- PDStream newStream = new PDStream( destination, srcMetadata.getUnfilteredStream(), false );
- newStream.getStream().mergeInto( srcMetadata );
- newStream.addCompression();
- destRoot.setItem( metadata, newStream );
- }
-
- //finally append the pages
- List pages = source.getDocumentCatalog().getAllPages();
- Iterator pageIter = pages.iterator();
- while( pageIter.hasNext() )
- {
- PDPage page = (PDPage)pageIter.next();
- PDPage newPage =
- new PDPage( (COSDictionary)copyStreamsIntoDocument( destination, page.getCOSDictionary() ) );
- destination.addPage( newPage );
- }
- }
- Map clonedVersion = new HashMap();
-
- private COSBase copyStreamsIntoDocument( PDDocument destination, COSBase base ) throws IOException
- {
-
- COSBase retval = (COSBase)clonedVersion.get( base );
- if( retval != null )
- {
- return retval;
- }
- if( base instanceof COSObject )
- {
- COSObject object = (COSObject)base;
- retval = new COSObject(copyStreamsIntoDocument( destination, object.getObject() ) );
- }
- else if( base instanceof COSArray )
- {
- retval = new COSArray();
- COSArray array = (COSArray)base;
- for( int i=0; i<array.size(); i++ )
- {
- ((COSArray)retval).add( copyStreamsIntoDocument( destination, array.get( i ) ) );
- }
- }
- else if( base instanceof COSDictionary )
- {
- COSDictionary dic = (COSDictionary)base;
- List keys = dic.keyList();
- if( base instanceof COSStream )
- {
- COSStream originalStream = (COSStream)base;
- PDStream stream = new PDStream( destination, originalStream.getFilteredStream(), true );
- clonedVersion.put( base, stream.getStream() );
- for( int i=0; i<keys.size(); i++ )
- {
- COSName key = (COSName)keys.get( i );
- stream.getStream().setItem( key, copyStreamsIntoDocument(destination,dic.getItem(key)));
- }
- retval = stream.getStream();
- }
- else
- {
- retval = new COSDictionary();
- clonedVersion.put( base, retval );
- for( int i=0; i<keys.size(); i++ )
- {
- COSName key = (COSName)keys.get( i );
- ((COSDictionary)retval).setItem( key, copyStreamsIntoDocument(destination,dic.getItem(key)));
- }
- }
- }
- else
- {
- retval = base;
- }
- clonedVersion.put( base, retval );
- return retval;
- }
-
- /**
- * concat two pdf documents.
- *
- * @param in1 The first template file
- * @param in2 The second template file
- * @param out The created fiel with all pages from document one and document two
- *
- * @throws IOException If there is an error writing the data.
- * @throws COSVisitorException If there is an error generating the PDF document.
- */
- public void doIt(String in1, String in2, String out) throws IOException, COSVisitorException
- {
- PDDocument doc1 = null;
- PDDocument doc2 = null;
- try
- {
- doc1 = PDDocument.load( in1 );
- doc2 = PDDocument.load( in2 );
-
- appendDocument(doc1, doc2);
- doc1.save( out );
- }
- catch( Exception e )
- {
- e.printStackTrace();
- }
- finally
- {
- close( doc1 );
- close( doc2 );
- }
- }
-
- private void close( PDDocument doc ) throws IOException
- {
- if( doc != null )
- {
- doc.close();
- }
- }
-
- /**
- * This will concat two pdf documents.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- */
- public static void main(String[] args)
- {
- AppendDoc app = new AppendDoc();
- try
- {
- if( args.length != 3 )
- {
- app.usage();
- }
- else
- {
- app.doIt( args[0], args[1], args[2]);
- }
- }
- 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() + " <input-file1> <input-file2> <output-file>" );
- }
-}
\ No newline at end of file diff --git a/src/main/java/org/pdfbox/examples/persistence/CopyDoc.java b/src/main/java/org/pdfbox/examples/persistence/CopyDoc.java deleted file mode 100644 index a3b7e3f..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/CopyDoc.java +++ /dev/null @@ -1,140 +0,0 @@ -/**
- * Copyright (c) 2003, 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.persistence;
-
-import java.io.IOException;
-
-import org.pdfbox.cos.COSDocument;
-
-
-
-import org.pdfbox.pdfparser.PDFParser;
-
-import org.pdfbox.pdfwriter.COSWriter;
-import org.pdfbox.exceptions.COSVisitorException;
-
-/**
- * This is an example used to copy a documents contents from a source doc to destination doc
- * via an in-memory document representation.
- *
- * @author Michael Traut
- * @version $Revision: 1.7 $
- */
-public class CopyDoc
-{
- /**
- * Constructor.
- */
- public CopyDoc()
- {
- super();
- }
-
- /**
- * This will perform the document copy.
- *
- * @param in The filename used for input.
- * @param out The filename used for output.
- *
- * @throws IOException If there is an error parsing the document.
- * @throws COSVisitorException If there is an error while copying the document.
- */
- public void doIt(String in, String out) throws IOException, COSVisitorException
- {
- java.io.InputStream is = null;
- java.io.OutputStream os = null;
- COSWriter writer = null;
- try
- {
- is = new java.io.FileInputStream(in);
- PDFParser parser = new PDFParser(is);
- parser.parse();
-
- COSDocument doc = parser.getDocument();
-
- os = new java.io.FileOutputStream(out);
- writer = new COSWriter(os);
-
- writer.write(doc);
-
- }
- finally
- {
- if( is != null )
- {
- is.close();
- }
- if( os != null )
- {
- os.close();
- }
- if( writer != null )
- {
- writer.close();
- }
- }
- }
-
- /**
- * This will copy a PDF document.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- */
- public static void main(String[] args)
- {
- CopyDoc app = new CopyDoc();
- 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() + " <input-file> <output-file>" );
- }
-}
\ No newline at end of file diff --git a/src/main/java/org/pdfbox/examples/persistence/FieldsDoc.java b/src/main/java/org/pdfbox/examples/persistence/FieldsDoc.java deleted file mode 100644 index e506fe1..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/FieldsDoc.java +++ /dev/null @@ -1,177 +0,0 @@ -/**
- * Copyright (c) 2003, 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.persistence;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.FileOutputStream;
-
-import java.util.Iterator;
-
-import org.pdfbox.pdfparser.PDFParser;
-
-import org.pdfbox.pdfwriter.COSWriter;
-
-import org.pdfbox.cos.COSDocument;
-import org.pdfbox.cos.COSString;
-import org.pdfbox.cos.COSBase;
-import org.pdfbox.cos.COSDictionary;
-import org.pdfbox.cos.COSObject;
-import org.pdfbox.cos.COSName;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-/**
- * This example fills a field in a pdf document and writes it to new destination.
- *
- * @author Michael Traut
- * @version $Revision: 1.5 $
- */
-public class FieldsDoc
-{
- /**
- * Constructor.
- */
- public FieldsDoc()
- {
- super();
- }
- /**
- * fill a field in the pdf.
- *
- * @param in The template file
- * @param out The file to write the PDF to.
- * @param name The name of the PDF field (FDF field)
- * @param value The value to be used for the field
- *
- * @throws IOException If there is an error writing the data.
- * @throws COSVisitorException If there is an error generating the PDF document.
- */
- public void doIt(String in, String out, String name, String value) throws IOException, COSVisitorException
- {
- java.io.InputStream is = null;
- COSDocument doc = null;
- OutputStream os = null;
- COSWriter writer = null;
- try
- {
- is = new java.io.FileInputStream(in);
- PDFParser parser = new PDFParser(is);
- parser.parse();
-
- doc = parser.getDocument();
-
- setField(doc, new COSString(name), new COSString(value));
-
- os = new FileOutputStream(out);
- writer = new COSWriter(os);
-
- writer.write(doc);
-
- }
- finally
- {
- is.close();
- doc.close();
- os.close();
- writer.close();
- }
- }
- /**
- * This will fill a field in a PDF document.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- */
- public static void main(String[] args)
- {
- FieldsDoc app = new FieldsDoc();
- try
- {
- if( args.length != 4 )
- {
- app.usage();
- }
- else
- {
- app.doIt( args[0], args[1], args[2], args[3]);
- }
- }
- catch (Exception e)
- {
- e.printStackTrace();
- }
- }
- /**
- * lookup and fill the field.
- *
- * todo: this method will go to the pdfmodel package one day
- *
- * @param doc the document where the field resides
- * @param name the name of the PDF Annotation field
- * @param value The desired value to be used for the field
- *
- */
- public void setField(COSDocument doc, COSString name, COSString value)
- {
- for (Iterator i = doc.getObjects().iterator(); i.hasNext();)
- {
- COSObject obj = (COSObject) i.next();
- COSBase base = obj.getObject();
- if (base instanceof COSDictionary)
- {
- COSDictionary dict = (COSDictionary) base;
- COSBase type = dict.getItem(COSName.TYPE);
- if (type != null && type.equals(COSName.getPDFName("Annot")))
- {
- COSBase subtype = dict.getItem(COSName.getPDFName("Subtype"));
- if (subtype != null && subtype.equals(COSName.getPDFName("Widget")))
- {
- // we found the field
- COSBase fname = dict.getItem(COSName.getPDFName("T"));
- if (fname != null && fname.equals(name))
- {
- dict.setItem(COSName.getPDFName("V"), value);
- }
- }
- }
- }
- }
- }
- /**
- * This will print out a message telling how to use this example.
- */
- private void usage()
- {
- System.err.println( "usage: " + this.getClass().getName() + " <input-file> <output-file> <name> <value>" );
- }
-}
\ No newline at end of file diff --git a/src/main/java/org/pdfbox/examples/persistence/WriteDecodedDoc.java b/src/main/java/org/pdfbox/examples/persistence/WriteDecodedDoc.java deleted file mode 100644 index 8fcab7f..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/WriteDecodedDoc.java +++ /dev/null @@ -1,151 +0,0 @@ -/**
- * Copyright (c) 2003-2004, 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.persistence;
-
-import java.io.IOException;
-
-import java.util.Iterator;
-
-import org.pdfbox.cos.COSBase;
-import org.pdfbox.cos.COSObject;
-import org.pdfbox.cos.COSStream;
-
-import org.pdfbox.pdmodel.PDDocument;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-import org.pdfbox.exceptions.InvalidPasswordException;
-
-/**
- * load document and write with all streams decoded.
- *
- * @author Michael Traut
- * @version $Revision: 1.8 $
- */
-public class WriteDecodedDoc
-{
-
- /**
- * Constructor.
- */
- public WriteDecodedDoc()
- {
- super();
- }
-
- /**
- * This will perform the document reading, decoding and writing.
- *
- * @param in The filename used for input.
- * @param out The filename used for output.
- *
- * @throws IOException If there is an error parsing the document.
- * @throws COSVisitorException If there is an error while copying the document.
- */
- public void doIt(String in, String out) throws IOException, COSVisitorException
- {
- PDDocument doc = null;
- try
- {
- doc = PDDocument.load( in );
- if( doc.isEncrypted() )
- {
- try
- {
- doc.decrypt( "" );
- }
- catch( InvalidPasswordException e )
- {
- System.err.println( "Error: The document is encrypted." );
- }
- catch( org.pdfbox.exceptions.CryptographyException e )
- {
- e.printStackTrace();
- }
- }
-
- for (Iterator i = doc.getDocument().getObjects().iterator(); i.hasNext();)
- {
- COSBase base = ((COSObject) i.next()).getObject();
- if (base instanceof COSStream)
- {
- // just kill the filters
- COSStream cosStream = (COSStream)base;
- cosStream.getUnfilteredStream();
- cosStream.setFilters(null);
- }
- }
- doc.save( out );
- }
- finally
- {
- if( doc != null )
- {
- doc.close();
- }
- }
- }
-
- /**
- * This will write a PDF document with completely decoded streams.
- * <br />
- * see usage() for commandline
- *
- * @param args command line arguments
- */
- public static void main(String[] args)
- {
- WriteDecodedDoc app = new WriteDecodedDoc();
- 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() + " <input-file> <output-file>" );
- }
-}
\ No newline at end of file diff --git a/src/main/java/org/pdfbox/examples/persistence/package.html b/src/main/java/org/pdfbox/examples/persistence/package.html deleted file mode 100644 index 9c0d57f..0000000 --- a/src/main/java/org/pdfbox/examples/persistence/package.html +++ /dev/null @@ -1,9 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
-<html>
-<head>
-
-</head>
-<body>
-These examples will show how to use the persistence features of the PDFBox.
-</body>
-</html>
|