[VFS-359] It is possible to delete a ram://file (RamFileObject) while using a RandomAccessContent.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0
• Fix Version/s: 2.1
• Assignee: Unassigned
• Reporter: Miroslav Pokorny
• Created: 22/Jul/11 01:47
• Updated: 19/May/16 18:26
• Resolved: 25/Sep/11 06:16

Description

The fix is quite simple, adding a guard to RamFileObject.delete() fixes the problem. I have my own FileSystem abstract and its tests continue to pass. I thus assume running the tests for RamFileProvider will pass, thus this fix should not break anything.

RamFileObject
=============
/*

• (non-Javadoc)
• @see org.apache.commons.vfs.provider.AbstractFileObject#doDelete()
  */
  @Override
  protected void doDelete() throws Exception
  Unknown macro: { // HACK inserted check to deny attempts to delete while reading/writing if (this.isContentOpen()) { throw new FileSystemException("open for reading/writing"); } this.fs.delete(this); }

note HACK is my own marker that a chnage has been made to a third party *.java.