DrawListenerBehavior (Openlayers 9.20.0 API)

java.lang.Object
- org.apache.wicket.behavior.Behavior
- - org.apache.wicket.behavior.AbstractAjaxBehavior
  - - org.apache.wicket.ajax.AbstractDefaultAjaxBehavior
    - - org.wicketstuff.openlayers.event.DrawListenerBehavior

All Implemented Interfaces:

Serializable, IComponentAwareEventSink, IRequestListener, IComponentAwareHeaderContributor, IClusterable
```
public abstract class DrawListenerBehavior
extends AbstractDefaultAjaxBehavior
```
See Also:

Serialized Form

Field Summary
- Fields inherited from class org.apache.wicket.ajax.AbstractDefaultAjaxBehavior
  INDICATOR

Constructor Summary

Constructors
Constructor Description

DrawListenerBehavior()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getJSaddListener()`
`protected IOpenLayersMap`	`getOpenLayersMap()`
`protected void`	`onBind()`
`protected abstract void`	`onDrawEnded(com.vividsolutions.jts.geom.Geometry poly, AjaxRequestTarget target)`
`protected void`	`onEvent(AjaxRequestTarget target)`	Typically response parameters that are meant for this event are picket up and made available for the further processing.
`void`	`renderHead(Component c, IHeaderResponse response)`
`protected void`	`respond(AjaxRequestTarget target)`

Methods inherited from class org.apache.wicket.ajax.AbstractDefaultAjaxBehavior
findIndicatorId, getAttributes, getCallbackFunction, getCallbackFunctionBody, getCallbackScript, getCallbackScript, onMethodMismatch, onRequest, postprocessConfiguration, renderAjaxAttributes, renderAjaxAttributes, updateAjaxAttributes

Methods inherited from class org.apache.wicket.behavior.AbstractAjaxBehavior
afterRender, bind, getCallbackUrl, getComponent, onComponentRendered, onComponentTag, onComponentTag, onUnbind, unbind

Methods inherited from class org.apache.wicket.behavior.Behavior
beforeRender, canCallListener, detach, getStatelessHint, isEnabled, isTemporary, onAttribute, onConfigure, onEvent, onException, onRemove, onTag

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

Methods inherited from interface org.apache.wicket.IRequestListener
rendersPage

- Constructor Detail
  - DrawListenerBehavior
```
public DrawListenerBehavior()
```
- Method Detail
  - renderHead
```
public void renderHead(Component c,
                       IHeaderResponse response)
```
    Specified by:
    
    renderHead in interface IComponentAwareHeaderContributor
    
    Overrides:
    
    renderHead in class AbstractDefaultAjaxBehavior
  - onBind
```
protected void onBind()
```
    Overrides:
    
    onBind in class AbstractDefaultAjaxBehavior
  - getJSaddListener
```
public String getJSaddListener()
```
  - getOpenLayersMap
```
protected final IOpenLayersMap getOpenLayersMap()
```
  - respond
```
protected final void respond(AjaxRequestTarget target)
```
    Specified by:
    
    respond in class AbstractDefaultAjaxBehavior
    
    See Also:
    
    AbstractDefaultAjaxBehavior.respond(org.apache.wicket.ajax.AjaxRequestTarget)
  - onEvent
```
protected void onEvent(AjaxRequestTarget target)
                throws RuntimeException
```
    Typically response parameters that are meant for this event are picket up and made available for the further processing.
    
    Parameters:
    
    target - Target to add the Components, that need to be redrawn, to.
    
    Throws:
    
    RuntimeException
  - onDrawEnded
```
protected abstract void onDrawEnded(com.vividsolutions.jts.geom.Geometry poly,
                                    AjaxRequestTarget target)
```