org.melati.template.velocity
Class PassbackMethodExceptionEventHandler

java.lang.Object
  org.melati.template.velocity.PassbackMethodExceptionEventHandler

All Implemented Interfaces:

org.apache.velocity.app.event.EventHandler, org.apache.velocity.app.event.MethodExceptionEventHandler

public class PassbackMethodExceptionEventHandler
extends Object
implements org.apache.velocity.app.event.MethodExceptionEventHandler

Reference 'null reference' event handler. Called when a non-quiet reference ($foo vs $!foo) is null (not in the TemplateContext), which would result in '$foo' being rendered. Please return what you want rendered into the output stream.

Author:

Geir Magnusson Jr. geirm At optonline.net

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.velocity.app.event.MethodExceptionEventHandler

org.apache.velocity.app.event.MethodExceptionEventHandler.MethodExceptionExecutor

Constructor Summary

PassbackMethodExceptionEventHandler()

Method Summary

Object

methodException(Class claz, String method, Exception e)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PassbackMethodExceptionEventHandler

public PassbackMethodExceptionEventHandler()

Method Detail

methodException

public Object methodException(Class claz,
                              String method,
                              Exception e)
                       throws Exception

Specified by:

methodException in interface org.apache.velocity.app.event.MethodExceptionEventHandler

Throws:

Exception

See Also:

MethodExceptionEventHandler.methodException(java.lang.Class, java.lang.String, java.lang.Exception)