Author: tilman
Date: Wed Apr 20 21:37:49 2016
New Revision: 1740200
URL: http://svn.apache.org/viewvc?rev=1740200&view=rev
Log:
PDFBOX-3323: add possibility to set info and xmp after merge
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java
URL:
http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java?rev=1740200&r1=1740199&r2=1740200&view=diff
==============================================================================
---
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java
(original)
+++
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java
Wed Apr 20 21:37:49 2016
@@ -16,6 +16,7 @@
*/
package org.apache.pdfbox.multipdf;
+import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
@@ -45,6 +46,7 @@ import org.apache.pdfbox.pdmodel.PDDocum
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDResources;
import org.apache.pdfbox.pdmodel.PageMode;
+import org.apache.pdfbox.pdmodel.common.PDMetadata;
import org.apache.pdfbox.pdmodel.common.PDNumberTreeNode;
import org.apache.pdfbox.pdmodel.common.PDStream;
import
org.apache.pdfbox.pdmodel.documentinterchange.logicalstructure.PDMarkInfo;
@@ -71,6 +73,8 @@ public class PDFMergerUtility
private String destinationFileName;
private OutputStream destinationStream;
private boolean ignoreAcroFormErrors = false;
+ private PDDocumentInformation destinationDocumentInformation = null;
+ private byte[] destinationXmpMetadata = null;
/**
* Instantiate a new PDFMergerUtility.
@@ -122,6 +126,50 @@ public class PDFMergerUtility
}
/**
+ * Get the destination document information that is to be set in {@link
#mergeDocuments(org.apache.pdfbox.io.MemoryUsageSetting)
+ * }. The default is null, which means that it is ignored.
+ *
+ * @return The destination document information.
+ */
+ public PDDocumentInformation getDestinationDocumentInformation()
+ {
+ return destinationDocumentInformation;
+ }
+
+ /**
+ * Set the destination document information that is to be set in {@link
#mergeDocuments(org.apache.pdfbox.io.MemoryUsageSetting)
+ * }. The default is null, which means that it is ignored.
+ *
+ * @param info The destination document information.
+ */
+ public void setDestinationDocumentInformation(PDDocumentInformation info)
+ {
+ destinationDocumentInformation = info;
+ }
+
+ /**
+ * Set the destination XMP metadata that is to be set in {@link
#mergeDocuments(org.apache.pdfbox.io.MemoryUsageSetting)
+ * }. The default is null, which means that it is ignored.
+ *
+ * @return The destination XMP metadata.
+ */
+ public byte[] getDestinationXmpMetadata()
+ {
+ return destinationXmpMetadata;
+ }
+
+ /**
+ * Set the destination XMP metadata that is to be set in {@link
#mergeDocuments(org.apache.pdfbox.io.MemoryUsageSetting)
+ * }. The default is null, which means that it is ignored.
+ *
+ * @param xmp The destination XMP metadata.
+ */
+ public void setXMPMetadata(byte[] xmp)
+ {
+ destinationXmpMetadata = xmp;
+ }
+
+ /**
* Add a source file to the list of files to merge.
*
* @param source Full path and file name of source document.
@@ -213,6 +261,18 @@ public class PDFMergerUtility
tobeclosed.add(source);
appendDocument(destination, source);
}
+
+ // optionally set meta data
+ if (destinationDocumentInformation != null)
+ {
+
destination.setDocumentInformation(destinationDocumentInformation);
+ }
+ if (destinationXmpMetadata != null)
+ {
+ PDMetadata meta = new PDMetadata(destination, new
ByteArrayInputStream(destinationXmpMetadata));
+ destination.getDocumentCatalog().setMetadata(meta);
+ }
+
if (destinationStream == null)
{
destination.save(destinationFileName);
