SafeActionDelegate (Net4j Utilities Documentation)

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java.lang.Object
- org.eclipse.net4j.util.ui.actions.SafeActionDelegate

All Implemented Interfaces:

IActionDelegate

Direct Known Subclasses:

LongRunningActionDelegate
```
public abstract class SafeActionDelegate
extends Object
implements IActionDelegate
```

Constructor Summary

Constructors
Constructor and Description

SafeActionDelegate()

Method Summary

Methods
Modifier and Type	Method and Description
`IAction`	`getAction()`
`ISelection`	`getSelection()`
`protected String`	`getText()`
`void`	`run(IAction action)`
`protected abstract void`	`safeRun()`
`void`	`selectionChanged(IAction action, ISelection selection)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- SafeActionDelegate
```
public SafeActionDelegate()
```

Method Detail

getAction
```
public IAction getAction()
```

getSelection
```
public ISelection getSelection()
```

selectionChanged

public void selectionChanged(IAction action,
                    ISelection selection)

Specified by:: selectionChanged in interface IActionDelegate

run
```
public void run(IAction action)
```
Specified by:

run in interface IActionDelegate

safeRun

protected abstract void safeRun()
                         throws Exception

Throws:: Exception

getText
```
protected String getText()
```

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Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) and others.