IPartialPageRequestHandlerAppendJavaScriptAspect (Wicket Parent 9.18.0-SNAPSHOT API)

java.lang.Object
- org.apache.wicket.metrics.WicketMetrics
- - org.apache.wicket.metrics.aspects.ajax.IPartialPageRequestHandlerAppendJavaScriptAspect

```
public class IPartialPageRequestHandlerAppendJavaScriptAspect
extends WicketMetrics
```
Aspect which measures ajax request targets append java script metrics

Author:

Tobias Soloschenko

- Nested Class Summary
  - Nested classes/interfaces inherited from class org.apache.wicket.metrics.WicketMetrics
    WicketMetrics.CounterOperation
- Field Summary
  - Fields inherited from class org.apache.wicket.metrics.WicketMetrics
    METRIC_REGISTRY, METRIC_SETTINGS
- Constructor Summary
  
  Constructors
  Constructor Description
  
  IPartialPageRequestHandlerAppendJavaScriptAspect()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void beforeAppendJavaScript()
  Collects data how often components calls appendJavaScript
  - Methods inherited from class org.apache.wicket.metrics.WicketMetrics
    count, getFilterName, getMetricRegistry, getSettings, mark, measureTime, measureTime, renderClassName, setFilterName, stopQuietly
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IPartialPageRequestHandlerAppendJavaScriptAspect
```
public IPartialPageRequestHandlerAppendJavaScriptAspect()
```
- Method Detail
  - beforeAppendJavaScript
```
public void beforeAppendJavaScript()
                            throws Throwable
```
    Collects data how often components calls appendJavaScript
    
    Throws:
    
    Throwable - might occur while invoking appendJavaScript