OSGI InvalidSyntaxException Error.

[lacou]

I have the following error under Eclipse M6 and SWT beta 1.3.3 with code that use to run perfectly before. If I comment that line, everything is fine.

Statement that causes the error:

Code: Select all

tableViewer.setInput(new Object());

Error generated:

Code: Select all

java.lang.NoClassDefFoundError: org/osgi/framework/InvalidSyntaxException
at org.eclipse.core.runtime.Platform.run(Platform.java:457)
   at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:1285)
   at org.eclipse.jface.viewers.TableViewer.internalRefresh(TableViewer.java:495)
   at org.eclipse.jface.viewers.TableViewer.internalRefresh(TableViewer.java:432)
   at org.eclipse.jface.viewers.StructuredViewer$7.run(StructuredViewer.java:870)
   at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:810)
   at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:868)
   at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:830)
   at org.eclipse.jface.viewers.TableViewer.inputChanged(TableViewer.java:399)
   at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:238)
   at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1004)

...
[/code]

Any idea of what is going on ?

[Eric Clayberg]

I have the following error under Eclipse M6 and SWT beta 1.3.3 with code that use to run perfectly before. If I comment that line, everything is fine. Any idea of what is going on ?

Yes. Eclipse.org is making lots of changes to how their base plugins fit together. You are running into a problem introduced in Eclipse 3.0 M6 which has been discussed quite a but on the Eclipse newsgroups. It has nothing to do with SWT Designer.

Basically, you need to add the osgi.jar to your .classpath file and the org.eclipse.osgi plugin to your plugin.xml file (if you are building a plugin). You will also want to watch this carefully as Eclipse 3.0 gets closer to being finished as this may very well change with the next stable build.