ModelListener

```
public interface ModelListener
```
Listener for model changes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`beforeChange(javax.jmi.reflect.RefObject abstractRefObject, java.lang.String featureName)`	Method is called before model is changed.
`void`	`changed(javax.jmi.reflect.RefObject object)`	Object was changed
`void`	`eventDeliveryRestored(ModifiedElements modifiedElements, java.util.List<java.beans.PropertyChangeEvent> propertyChangeEvents)`	Notifies the listener that event delivery has been restored
`void`	`eventDeliveryStopped()`	Notifies the listener that event delivery has been stopped temporarily.
`void`	`modelChanged(java.beans.PropertyChangeEvent evt)`	Model was changed with given property change event.

- Method Detail
  - modelChanged
```
void modelChanged(java.beans.PropertyChangeEvent evt)
```
    Model was changed with given property change event.
    
    Parameters:
    
    evt - event of model change
  - changed
```
void changed(javax.jmi.reflect.RefObject object)
```
    Object was changed
    
    Parameters:
    
    object - event of model change
  - beforeChange
```
void beforeChange(javax.jmi.reflect.RefObject abstractRefObject,
                  java.lang.String featureName)
```
    Method is called before model is changed.
    
    Parameters:
    
    abstractRefObject - object which will be changed
    
    featureName - feature name which will be changed
  - eventDeliveryStopped
```
void eventDeliveryStopped()
```
    Notifies the listener that event delivery has been stopped temporarily. Changes may take place before event delivery is restored but events will not be delivered for these changes
  - eventDeliveryRestored
```
void eventDeliveryRestored(ModifiedElements modifiedElements,
                           java.util.List<java.beans.PropertyChangeEvent> propertyChangeEvents)
```
    Notifies the listener that event delivery has been restored
    
    Parameters:
    
    modifiedElements - modified elements during events stopped
    
    propertyChangeEvents - events generated while delivery was stopped