Hello, everyone!

My name is Jeffrey Chang and I am very interested in TTCN-3 Parsing. I have built the SVN repository and checked out the source code of TRex from Internet.

I followed the document published on the Internet and checked out eight projects including com.yourkit.profiler.controller, de.ugoe.cs.swe.trex, de.ugoe.cs.swe.trex.antlr, de.ugoe.cs.swe.trex.core, de.ugoe.cs.swe.trex.refactoring.core, de.ugoe.cs.swe.trex.refactoring.ui, de.ugoe.cs.swe.trex.ui, de.ugoe.cs.swe.trex.ui.help. Also I translated the *.g file into *.java using Antlr plugin and succeeded in compiling the whole projects.

But when I run the plugins in another Eclipse workbench, the paring of TTCN-3 file is out of work. The console will print an exception such as: Exception in thread "org.eclipse.jface.text.reconciler.MonoReconciler" java.lang.OutOfMemoryError: Java heap space. I have appended an snapshot in the letter and you can see what is going wrong.

The problem has troubled me for a long time and I am doing an experiment for my master diploma.Anyone can give me some suggestion and I will be appreciated a lot.

It is really very nice to join the development of TRex and I will make my contribution to the excellent project.

Best regards!

Yours sincerely, Jeffrey Chang