CommandStackListener (root 1.5.0-SNAPSHOT API)

java.lang.Object
- org.eclipse.emf.edapt.history.recorder.CommandStackListener

All Implemented Interfaces:

org.eclipse.emf.common.command.CommandStackListener
```
public class CommandStackListener
extends Object
implements org.eclipse.emf.common.command.CommandStackListener
```
Listens to command stack of an Ecore editor and collects changes to current metamodel release.

Version:

$Rev$

Author:

herrmama, $Author$

Constructor Summary

Constructors
Constructor	Description
`CommandStackListener(org.eclipse.emf.common.command.CommandStack commandStack, org.eclipse.emf.ecore.resource.Resource historyResource)`	Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`beginListening()`	Activate listener.
`void`	`commandStackChanged(EventObject event)`
`void`	`endListening()`	Deactivate listener.
`History`	`getHistory()`	Get the history that is listened to.
`List<org.eclipse.emf.ecore.EPackage>`	`getHistoryRootPackages()`	Get all root packages which are listened to.
`boolean`	`isListening()`	Returns listening.
`void`	`resetRecorder()`	Reset the recorder if it no longer works on the real metamodel.

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

- Constructor Detail
  - CommandStackListener
```
public CommandStackListener(org.eclipse.emf.common.command.CommandStack commandStack,
                            org.eclipse.emf.ecore.resource.Resource historyResource)
```
    Constructor.
- Method Detail
  - beginListening
```
public void beginListening()
```
    Activate listener.
  - endListening
```
public void endListening()
```
    Deactivate listener.
  - isListening
```
public boolean isListening()
```
    Returns listening.
  - resetRecorder
```
public void resetRecorder()
```
    Reset the recorder if it no longer works on the real metamodel.
  - commandStackChanged
```
public void commandStackChanged(EventObject event)
```
    Specified by:
    
    commandStackChanged in interface org.eclipse.emf.common.command.CommandStackListener
  - getHistory
```
public History getHistory()
```
    Get the history that is listened to.
  - getHistoryRootPackages
```
public List<org.eclipse.emf.ecore.EPackage> getHistoryRootPackages()
```
    Get all root packages which are listened to.