[PDFBOX-3575] Missing (auto)close on RandomFileAccess in CCITTFactory

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 2.0.3
• Component/s: PDModel
• Environment: Windows 10/64, java version "1.8.0_112" Java(TM) SE Runtime Environment (build 1.8.0_112-b15) Java HotSpot(TM) 64-Bit Server VM (build 25.112-b15, mixed mode)
• Assignee: Unassigned
• Reporter: Maurice Betzel
• Created: 16/Nov/16 09:04
• Updated: 16/Nov/16 17:17
• Resolved: 16/Nov/16 17:17

Description

In org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory the method createFromFile instantiates a new RandomAccessFile but does not close it when done. This keeps a lock on the File untill the JVM is closed.
Using close or autocloseable resolves the issue.

public static PDImageXObject createFromFile(PDDocument document, File file, int number)
throws IOException

{ return createFromRandomAccessImpl(document, new RandomAccessFile(file, "r"), number); }

Issue Links

• is duplicated by: PDFBOX-3517 [Patch] CCITTFactory.createFromFile methods do not release lock on source file