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authorDarin Wright2004-11-16 14:00:34 +0000
committerDarin Wright2004-11-16 14:00:34 +0000
commit1b54fc94f13b7bda7faf648af2360403df3e5b07 (patch)
treeeafed38eb81cedba7637954a5361bd993030f2a5
parent1690baa245b0c738f281a1cec38c59ee29b4ced5 (diff)
downloadeclipse.platform.debug-1b54fc94f13b7bda7faf648af2360403df3e5b07.tar.gz
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Bug 78710 - Exceptions in log when terminating a session
-rw-r--r--org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java16
1 files changed, 12 insertions, 4 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
index 76493e0da..1d8833617 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
@@ -21,6 +21,7 @@ import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IActionDelegate2;
@@ -28,6 +29,7 @@ import org.eclipse.ui.IEditorActionDelegate;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.ISelectionListener;
import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.IWorkbenchPartSite;
/**
* A run to line action that can be contributed to a an editor. The action
@@ -104,12 +106,18 @@ public class RunToLineActionDelegate implements IEditorActionDelegate, IActionDe
if (fAction == null) {
return;
}
+ boolean enabled = false;
if (fPartTarget != null && fTargetElement != null) {
- fAction.setEnabled(fTargetElement.isSuspended() &&
- fPartTarget.canRunToLine(fActivePart, fActivePart.getSite().getSelectionProvider().getSelection(), fTargetElement));
- } else {
- fAction.setEnabled(false);
+ IWorkbenchPartSite site = fActivePart.getSite();
+ if (site != null) {
+ ISelectionProvider selectionProvider = site.getSelectionProvider();
+ if (selectionProvider != null) {
+ ISelection selection = selectionProvider.getSelection();
+ enabled = fTargetElement.isSuspended() && fPartTarget.canRunToLine(fActivePart, selection, fTargetElement);
+ }
+ }
}
+ fAction.setEnabled(enabled);
}
/* (non-Javadoc)

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