org.apache.commons.jexl
Interface JexlContext
public
interface
JexlContext
Holds a Map of variables which are referenced in a JEXL expression.
Since: 1.0
Version: $Id: JexlContext.java 397092 2006-04-26 05:11:28Z dion $
| Method Summary |
|---|
| Map | getVars()
Retrives the Map of variables associated with this JexlContext. |
| void | setVars(Map vars)
Replaces variables in a JexlContext with the variables contained
in the supplied Map. |
public Map getVars()
Retrives the Map of variables associated with this JexlContext. The
keys of this map correspond to variable names referenced in a
JEXL expression.
Returns: A reference to the variable Map associated with this JexlContext.
public void setVars(Map vars)
Replaces variables in a JexlContext with the variables contained
in the supplied Map. When setVars() is called on a JexlContext,
it clears the current Map and puts each entry of the
supplied Map into the current variable Map.
Parameters: vars Contents of vars will be replaced with the content
of this Map