"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "examples/src/main/java/org/apache/pdfbox/examples/pdmodel/ExtractEmbeddedFiles.java" between
pdfbox-2.0.23-src.zip and pdfbox-2.0.24-src.zip

About: Apache PDFBox is a Java PDF library tool that allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents.

ExtractEmbeddedFiles.java  (pdfbox-2.0.23-src)	:	ExtractEmbeddedFiles.java  (pdfbox-2.0.24-src)
skipping to change at line 108		skipping to change at line 108
PDComplexFileSpecification fileSpec = (PDComplexFileSpecificatio n) annotationFileAttachment.getFile();		PDComplexFileSpecification fileSpec = (PDComplexFileSpecificatio n) annotationFileAttachment.getFile();
PDEmbeddedFile embeddedFile = getEmbeddedFile(fileSpec);		PDEmbeddedFile embeddedFile = getEmbeddedFile(fileSpec);
if (embeddedFile != null)		if (embeddedFile != null)
{		{
extractFile(filePath, fileSpec.getFilename(), embeddedFile);		extractFile(filePath, fileSpec.getFilename(), embeddedFile);
}		}
}		}
}		}
}		}
private static void extractFilesFromEFTree(PDEmbeddedFilesNameTreeNode efTre e, String filePath) throws IOException		private static void extractFilesFromEFTree(PDNameTreeNode<PDComplexFileSpeci fication> efTree, String filePath) throws IOException
{		{
Map<String, PDComplexFileSpecification> names = efTree.getNames();		Map<String, PDComplexFileSpecification> names = efTree.getNames();
if (names != null)		if (names != null)
{		{
extractFiles(names, filePath);		extractFiles(names, filePath);
}		}
else		else
{		{
List<PDNameTreeNode<PDComplexFileSpecification>> kids = efTree.getKi ds();		List<PDNameTreeNode<PDComplexFileSpecification>> kids = efTree.getKi ds();
		if (kids == null)
		{
		return;
		}
for (PDNameTreeNode<PDComplexFileSpecification> node : kids)		for (PDNameTreeNode<PDComplexFileSpecification> node : kids)
{		{
names = node.getNames();		extractFilesFromEFTree(node, filePath);
extractFiles(names, filePath);
}		}
}		}
}		}
private static void extractFiles(Map<String, PDComplexFileSpecification> nam es, String filePath)		private static void extractFiles(Map<String, PDComplexFileSpecification> nam es, String filePath)
throws IOException		throws IOException
{		{
for (Entry<String, PDComplexFileSpecification> entry : names.entrySet())		for (Entry<String, PDComplexFileSpecification> entry : names.entrySet())
{		{
PDComplexFileSpecification fileSpec = entry.getValue();		PDComplexFileSpecification fileSpec = entry.getValue();
skipping to change at line 144		skipping to change at line 147
{		{
extractFile(filePath, fileSpec.getFilename(), embeddedFile);		extractFile(filePath, fileSpec.getFilename(), embeddedFile);
}		}
}		}
}		}
private static void extractFile(String filePath, String filename, PDEmbedded File embeddedFile)		private static void extractFile(String filePath, String filename, PDEmbedded File embeddedFile)
throws IOException		throws IOException
{		{
String embeddedFilename = filePath + filename;		String embeddedFilename = filePath + filename;
File file = new File(filePath + filename);		File file = new File(embeddedFilename);
		File parentDir = file.getParentFile();
		if (!parentDir.exists())
		{
		// sometimes paths contain a directory
		System.out.println("Creating " + parentDir);
		parentDir.mkdirs();
		}
System.out.println("Writing " + embeddedFilename);		System.out.println("Writing " + embeddedFilename);
FileOutputStream fos = null;		FileOutputStream fos = null;
try		try
{		{
fos = new FileOutputStream(file);		fos = new FileOutputStream(file);
fos.write(embeddedFile.toByteArray());		fos.write(embeddedFile.toByteArray());
}		}
finally		finally
{		{
IOUtils.closeQuietly(fos);		IOUtils.closeQuietly(fos);
End of changes. 4 change blocks.
4 lines changed or deleted		14 lines changed or added

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