Hello Luis, Probably you've run into this issue:
http://issues.tmatesoft.com/issue/SVNKIT-481 It was fixed at 1.8.5, please consider upgrading to the latest SVNKit version. What about not working second method: I can't reproduce the problem. Moreover, doDiff() method calls SvnDiff operation (see SVNDiffClient#doDiff implementation), so they can't be very different. If the problem is reproducible for you, could you please send us a test repository and working copy on which the problem is reproducible. -- Dmitry Pavlenko, TMate Software, http://subgit.com/ - git-svn bridge > Hi, > > I have implemented two methods to diff a file between two revisions. The > first one works, while the second used to work but now it doesn't. > > This is the one that works: > > public void diff(String targetName, long oldRevision, long newRevision, > OutputStream out) throws SVNException { > SvnOperationFactory svnOperationFactory = new > SvnOperationFactory(); > svnOperationFactory.setAuthenticationManager(authenticationManager); > SvnDiffGenerator diffGenerator = new SvnDiffGenerator(); > diffGenerator.setDiffAdded(true); > > SVNURL url = buildSvnUrlWithFilePath(targetName); > SvnDiff diff = svnOperationFactory.createDiff(); > diff.setSource(SvnTarget.fromURL(url), > SVNRevision.create(oldRevision), SVNRevision.create(newRevision)); > diff.setDiffGenerator(diffGenerator); > diff.setOutput(out); > diff.run(); > } > > And this is the one that doesn't: > > public void diff(String targetName, long oldRevision, long newRevision, > OutputStream out) throws SVNException { > SVNURL url = buildSvnUrlWithFilePath(targetName); > clientManager.getDiffClient().doDiff(url, SVNRevision.HEAD, > SVNRevision.create(oldRevision), SVNRevision.create(newRevision), > SVNDepth.INFINITY, true, out); > } > > When I execute the latter, it doesn't print anything, but it doesn't throw > any exceptions either. Do you know what could be wrong? I'm using svnkit > 1.8.3. > > Unfortunately, I can't use the first method as-is because it needs to > create some temporary files in the current working directory and I have no > permissions to write there. I was hoping the second method didn't need to > write such files... Is there any option other than changing the current > working directory to a directory with the appropriate permissions? > > Many thanks, > > Luis Pureza
