org.apache.commons.jexl.util
Class MapGetExecutor

java.lang.Object
  org.apache.commons.jexl.util.AbstractExecutor
      org.apache.commons.jexl.util.MapGetExecutor

public class MapGetExecutor
extends AbstractExecutor

GetExecutor that is smart about Maps. If it detects one, it does not use Reflection but a cast to access the getter.

Version:

$Id$

Author:

Henning P. Schmiedehausen

Field Summary

Fields inherited from class org.apache.commons.jexl.util.AbstractExecutor

method, rlog

Constructor Summary

MapGetExecutor(org.apache.commons.logging.Log rlog, java.lang.Class clazz, java.lang.String property)

Method Summary

protected void	discover(java.lang.Class clazz)
java.lang.Object	execute(java.lang.Object o) Execute method against context.

Methods inherited from class org.apache.commons.jexl.util.AbstractExecutor

getMethod, isAlive

Methods inherited from class java.lang.Object

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

Constructor Detail

MapGetExecutor

public MapGetExecutor(org.apache.commons.logging.Log rlog,
                      java.lang.Class clazz,
                      java.lang.String property)

Method Detail

discover

protected void discover(java.lang.Class clazz)

execute

public java.lang.Object execute(java.lang.Object o)

Description copied from class: AbstractExecutor

Execute method against context.

Specified by:

execute in class AbstractExecutor

Parameters:

o - The owner.

Returns:

The return value.