[jira] [Created] (PDFBOX-4383) PDFMergerUtility seems to leave source file open

["David Schreck (JIRA)" <ji...@apache.org>]

David Schreck created PDFBOX-4383:
-------------------------------------

             Summary: PDFMergerUtility seems to leave source file open
                 Key: PDFBOX-4383
                 URL: https://issues.apache.org/jira/browse/PDFBOX-4383
             Project: PDFBox
          Issue Type: Bug
          Components: Utilities
    Affects Versions: 2.0.12
            Reporter: David Schreck


Hi,

 

Having migrated from 2.0.11 to 2.0.12. I am facing the following issue:

 

When merging multiple pdf file into one, I can no longer delete the source files.

 

Here is a sample code:

 
{code:java}
// code placeholder
public void mergePDFFiles(List<File> inFiles, File outFile)
    throws InvalidPasswordException, IOException
    {
        try (OutputStream out = new BufferedOutputStream(new FileOutputStream(outFile))) {
            PDFMergerUtility merger = new PDFMergerUtility();
            merger.setDestinationStream(out);
            for(File toMerge : inFiles) {
                merger.addSource(toMerge);
            }
            merger.mergeDocuments(MemoryUsageSetting.setupMainMemoryOnly());
        }
    
        for(File f : inFiles) {
            // IOException thrown
            FileUtils.forceDelete(f);
        }
    }
{code}
Has something changed ?

 

Br,

 

David Schreck

 



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