org.apache.velocity.runtime.parser.node

Class GetExecutor

java.lang.Object

org.apache.velocity.runtime.parser.node.AbstractExecutor

org.apache.velocity.runtime.parser.node.GetExecutor

public class GetExecutor
extends AbstractExecutor

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

Version:

$Id: GetExecutor.java,v 1.8.4.1 2004/03/03 23:22:59 geirm Exp $

Author:

Jason van Zyl

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Object[]	args Container to hold the 'key' part of get(key).

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

method, rlog

Constructor Summary

Constructors

Constructor and Description
GetExecutor(RuntimeLogger r, Introspector ispect, java.lang.Class c, java.lang.String key) Default constructor.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	execute(java.lang.Object o) Execute method against context.
java.lang.Object	OLDexecute(java.lang.Object o, InternalContextAdapter context) Execute method against context.

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

getMethod, isAlive

Methods inherited from class java.lang.Object

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

Field Detail

args

private java.lang.Object[] args

Container to hold the 'key' part of get(key).

Constructor Detail

GetExecutor

public GetExecutor(RuntimeLogger r,
           Introspector ispect,
           java.lang.Class c,
           java.lang.String key)
            throws java.lang.Exception

Default constructor.

Throws:

java.lang.Exception

Method Detail

execute

public java.lang.Object execute(java.lang.Object o)
                         throws java.lang.IllegalAccessException,
                                java.lang.reflect.InvocationTargetException

Execute method against context.

Specified by:

execute in class AbstractExecutor

Throws:

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

OLDexecute

public java.lang.Object OLDexecute(java.lang.Object o,
                          InternalContextAdapter context)
                            throws java.lang.IllegalAccessException,
                                   MethodInvocationException

Execute method against context.

Throws:

java.lang.IllegalAccessException

MethodInvocationException