org.apache.velocity.runtime.parser.node
Class SetPropertyExecutor

java.lang.Object
  org.apache.velocity.runtime.parser.node.SetExecutor
      org.apache.velocity.runtime.parser.node.SetPropertyExecutor

public class SetPropertyExecutor
extends SetExecutor

Executor for looking up property names in the passed in class This will try to find a set<foo>(key, value) method

Version:

$Id: SetPropertyExecutor.java 463298 2006-10-12 16:10:32Z henning $

Author:

Henning P. Schmiedehausen

Field Summary

Fields inherited from class org.apache.velocity.runtime.parser.node.SetExecutor

log

Constructor Summary

SetPropertyExecutor(Log log, Introspector introspector, Class clazz, String property, Object arg)

Method Summary

protected void	discover(Class clazz, String property, Object arg)
Object	execute(Object o, Object value) Execute method against context.
protected Introspector	getIntrospector()

Methods inherited from class org.apache.velocity.runtime.parser.node.SetExecutor

getMethod, isAlive, setMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

SetPropertyExecutor

public SetPropertyExecutor(Log log,
                           Introspector introspector,
                           Class clazz,
                           String property,
                           Object arg)

Parameters:

log -

introspector -

clazz -

property -

arg -

Method Detail

getIntrospector

protected Introspector getIntrospector()

Returns:

The current introspector.

discover

protected void discover(Class clazz,
                        String property,
                        Object arg)

Parameters:

clazz -

property -

arg -

execute

public Object execute(Object o,
                      Object value)
               throws IllegalAccessException,
                      InvocationTargetException

Execute method against context.

Specified by:

execute in class SetExecutor

Parameters:

o -

value -

Returns:

The value of the invocation.

Throws:

IllegalAccessException

InvocationTargetException