Synchronisation between TeXlipse editor and external viewer does not work about texlipse

[turesheim]

Thanks for the detailed report. It will certainly help fixing the issue.

[turesheim]

So we have two separate, but related, issues here:

• Synchronization from TeXlipse to SumatraPDF does not work (DLL)
• Synchronization from SumatraPDF to TeXlipse does not work (socket)

[turesheim]

It looks good now. Please give it a spin by installing from https://ci.eclipse.org/texlipse/job/continuous/ws/org.eclipse.texlipse_site/target/repository/

[bugybunny]

I installed from https://ci.eclipse.org/texlipse/job/continuous/ws/org.eclipse.texlipse_site/target/repository/ (org.eclipse.texlipse_2.0.0.201707291955.jar) and now I also get the error on the forward search (when pressing Ctrl+4 to open the created PDF in sumatra). Error is the same again

java.lang.UnsatisfiedLinkError: org.eclipse.texlipse.DDEClient.execute(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I
	at org.eclipse.texlipse.DDEClient.execute(Native Method)
	at org.eclipse.texlipse.viewer.ViewerManager.sendDDEViewCommand(ViewerManager.java:392)
	at org.eclipse.texlipse.viewer.ViewerManager.preview(ViewerManager.java:147)
	at org.eclipse.texlipse.viewer.TexLaunchConfigurationDelegate.launch(TexLaunchConfigurationDelegate.java:68)
	at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:885)
	at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739)
	at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:1039)
	at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1256)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)

I had a look at the delivered DLL again and the signature is still Java_net_sourceforge_… Should this be?
I saw in your commit that you added a readme on how to build the DLLs. I do not have to do this by myself, do I? Otherwise I wouldn’t understand why they are still delivered.

[bugybunny]

Accidentally clicked on close and comment instead of comment. Is not closed yet.

Oh btw, I use this command to start sumatra.

[turesheim]

Well, I can only assume that something went wrong on the CI-service, as the binaries I have in my test environment works just fine. I'll get back to you once I have made certain. My apologies for the trouble.

[bugybunny]

Works for me now, thanks!

If anyone else stumbles upon this via a Google search: The inverse command to set in Sumatra is
javaw -classpath "%homepath%\.p2\pool\plugins\org.eclipse.texlipse_2.0.1.201710312045\texlipse.jar" org.eclipse.texlipse.viewer.util.FileLocationClient -p 55000 -f "%f" -l %l if you have an Eclipse OOMPH installation and your .p2 repo is in the home directory. You have to change the texlipse version, rest should be good if you left the default port number in the texlipse settings.

[LeonardMichlmayr]

I just tried the command with texlipse 2.0.1.201801202105, but it failed with the error message: Couldn't get I/O for the connection to: localhost

What can I try to find out more?

EDIT: after a reboot it works fine.

[bergmanngabor]

Forward search works fine, but inverse search seems to be a NO-OP in current snapshot version. To try to debug the issue I tried manually executing the following command line from CMD.EXE:

javaw -classpath $my-bundle-pool-location$\pool\plugins\org.eclipse.texlipse_2.0.2.201807240750\texlipse.jar net.sourceforge.texlipse.viewer.util.FileLocationClient -p 55000 -f "$my-texlipse-project-location$\intro.tex" -l 32

But nothing at all happened. Am I missing something?