Package org.apache.velocity.runtime.parser.node

Class PutExecutor

java.lang.Object

org.apache.velocity.runtime.parser.node.SetExecutor

org.apache.velocity.runtime.parser.node.PutExecutor

public class PutExecutor
extends SetExecutor

Executor that simply tries to execute a put(key, value) operation. This will try to find a put(key) method for any type of object, not just objects that implement the Map interface as was previously the case.

Since:

1.5

Version:

$Id$

Author:

Jason van Zyl, Henning P. Schmiedehausen

Field Summary

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

log

Constructor Summary

Constructors

Constructor	Description
PutExecutor(org.slf4j.Logger log, Introspector introspector, Class<?> clazz, Object arg, String property)

Method Summary

Modifier and Type	Method	Description
protected void	discover(Class<?> clazz, Object arg)
Object	execute(Object o, Object value)	Execute method against context.

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

PutExecutor

public PutExecutor(org.slf4j.Logger log,
                   Introspector introspector,
                   Class<?> clazz,
                   Object arg,
                   String property)

Parameters:

log -

introspector -

clazz -

arg -

property -

Method Detail

discover

protected void discover(Class<?> clazz,
                        Object arg)

Parameters:

clazz -

arg -

execute

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

Description copied from class: SetExecutor

Execute method against context.

Specified by:

execute in class SetExecutor

Returns:

The result of the invocation.

Throws:

IllegalAccessException

InvocationTargetException

See Also:

SetExecutor.execute(java.lang.Object, java.lang.Object)