ASTMethod.java
Method support for references : $foo.method()
NOTE :
introspection is now done at render time.
Please look at the Parser.jjt file which is
what controls the generation of this class.
author: Jason van Zyl author: Geir Magnusson Jr. version: $Id: ASTMethod.java 489650 2006-12-22 13:31:58Z cbrisson $
invokes the method. Returns null if a problem, the
actual return if the method returns something, or
an empty string "" if the method returns void
Parameters: o - Parameters: context - Result or null. throws: MethodInvocationException -
simple init - init our subtree and get what we can from
the AST
Parameters: context - Parameters: data - The init result throws: TemplateInitException -