org.eclipse.xtext.ui.editor.findrefs
Class OpenDocumentTracker

java.lang.Object
  org.eclipse.xtext.ui.editor.findrefs.OpenDocumentTracker

public class OpenDocumentTracker
extends java.lang.Object

Tracks open document to allow easy read access to their already loaded resources. As the tracking is separated from the access, this avoids deadlocks resulting from the lock order inversion of the UI lock and the document lock.

Author:

Jan Koehnlein - Initial contribution and API

Nested Class Summary

protected class	OpenDocumentTracker.PageListener
protected class	OpenDocumentTracker.PartListener

Constructor Summary

OpenDocumentTracker()

Method Summary

protected Pair<org.eclipse.emf.common.util.URI,IXtextDocument>	getEntry(org.eclipse.ui.IWorkbenchPartReference partRef)
IXtextDocument	getOpenDocument(org.eclipse.emf.common.util.URI resourceURI)
protected org.eclipse.emf.common.util.URI	getResourceURI(XtextEditor editor)
protected void	initialize(org.eclipse.ui.IWorkbench workbench)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OpenDocumentTracker

public OpenDocumentTracker()

Method Detail

initialize

@Inject
protected void initialize(org.eclipse.ui.IWorkbench workbench)

getEntry

protected Pair<org.eclipse.emf.common.util.URI,IXtextDocument> getEntry(org.eclipse.ui.IWorkbenchPartReference partRef)

getResourceURI

protected org.eclipse.emf.common.util.URI getResourceURI(XtextEditor editor)

getOpenDocument

public IXtextDocument getOpenDocument(org.eclipse.emf.common.util.URI resourceURI)