Description Dennis Huebner 2009-06-23 10:15:48 EDT

eclipse 3.5RC4
Xpand SDK Version: 0.7.0.v200906160952 Build id: 200906160952

ProjectAnalyzer suddenly logs an exception see trace below:

org.eclipse.core.internal.resources.ResourceException: Resource '/.org.eclipse.jdt.core.external.folders/.link0' does not exist.
at org.eclipse.core.internal.resources.Resource.checkExists(Resource.java:319)
at org.eclipse.core.internal.resources.Resource.checkAccessible(Resource.java:196)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:49)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:106)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:90)
at org.eclipse.xtend.typesystem.emf.ui.ProjectAnalyzer.loadMetamodelsForProject(ProjectAnalyzer.java:120)
at org.eclipse.xtend.typesystem.emf.ui.ProjectAnalyzer.run(ProjectAnalyzer.java:89)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)


It's maybe a minor issue but IMHO should be investigated/fixed.
Line 118: 
if (rootResource != null) {
changing to 
if (rootResource != null && rootResource.exists()) {
Solves the problem, but one should handle the else clause.