org.eclipse.net4j.util.ui.actions
Class SafeActionDelegate
java.lang.Object
org.eclipse.net4j.util.ui.actions.SafeActionDelegate
- All Implemented Interfaces:
- org.eclipse.ui.IActionDelegate
- Direct Known Subclasses:
- LongRunningActionDelegate
public abstract class SafeActionDelegate
- extends java.lang.Object
- implements org.eclipse.ui.IActionDelegate
Method Summary |
org.eclipse.jface.action.IAction |
getAction()
|
org.eclipse.jface.viewers.ISelection |
getSelection()
|
protected java.lang.String |
getText()
|
void |
run(org.eclipse.jface.action.IAction action)
|
protected abstract void |
safeRun()
|
void |
selectionChanged(org.eclipse.jface.action.IAction action,
org.eclipse.jface.viewers.ISelection selection)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SafeActionDelegate
public SafeActionDelegate()
getAction
public org.eclipse.jface.action.IAction getAction()
getSelection
public org.eclipse.jface.viewers.ISelection getSelection()
selectionChanged
public void selectionChanged(org.eclipse.jface.action.IAction action,
org.eclipse.jface.viewers.ISelection selection)
- Specified by:
selectionChanged
in interface org.eclipse.ui.IActionDelegate
run
public void run(org.eclipse.jface.action.IAction action)
- Specified by:
run
in interface org.eclipse.ui.IActionDelegate
safeRun
protected abstract void safeRun()
throws java.lang.Exception
- Throws:
java.lang.Exception
getText
protected java.lang.String getText()