org.apache.commons.jexl2.introspection

Class UberspectImpl.IndexedContainer

java.lang.Object

org.apache.commons.jexl2.introspection.UberspectImpl.IndexedContainer

Enclosing class:

UberspectImpl

public static final class UberspectImpl.IndexedContainer
extends java.lang.Object

A generic indexed property container, exposes get(key) and set(key, value) and solves method call dynamically based on arguments.

Since:

2.1

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	get(java.lang.Object key) Gets a property from a container.
java.lang.Object	set(java.lang.Object key, java.lang.Object value) Sets a property in a container.

Methods inherited from class java.lang.Object

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

Method Detail

get

public java.lang.Object get(java.lang.Object key)
                     throws java.lang.Exception

Gets a property from a container.

Parameters:

key - the property key

Returns:

the property value

Throws:

java.lang.Exception - if inner invocation fails

set

public java.lang.Object set(java.lang.Object key,
                   java.lang.Object value)
                     throws java.lang.Exception

Sets a property in a container.

Parameters:

key - the property key

value - the property value

Returns:

the invocation result (frequently null)

Throws:

java.lang.Exception - if inner invocation fails