org.apache.commons.jexl

Class JexlHelper

public class JexlHelper extends Object

Helper to create a context. In the current implementation of JEXL, there is one implementation of JexlContext - HashMapContext, and there is no reason not to directly instantiate HashMapContext in your own application.

Since: 1.0

Version: $Id: JexlHelper.java 397092 2006-04-26 05:11:28Z dion $

Field Summary
protected static JexlHelper	helper singleton instance.

Method Summary
static JexlContext	createContext() Returns a new JexlContext.
protected static JexlHelper	getInstance()
protected JexlContext	newContext() Creates and returns a new JexlContext.

Field Detail

helper

protected static JexlHelper helper

singleton instance.

Method Detail

createContext

public static JexlContext createContext()

Returns a new JexlContext.

Returns: a new JexlContext

getInstance

protected static JexlHelper getInstance()

Returns: the single instance.

newContext

protected JexlContext newContext()

Creates and returns a new JexlContext. The current implementation creates a new instance of HashMapContext.

Returns: a new JexlContext