public interface Expression
Expression
represents an arbitrary expression on a bean.
Object evaluate(Context context)
context
- evaluate against this Context
void update(Context context, String newValue)
Updater
insteadUpdates the current bean context with a new String value. This is typically used when parsing XML and updating a beans value from XML.
context
- update this Context
newValue
- the new value for this expressionCopyright © 2002-2013 Apache Software Foundation. All Rights Reserved.