Package org.apache.jasper.compiler

Class ELFunctionMapper

java.lang.Object

org.apache.jasper.compiler.ELFunctionMapper

public class ELFunctionMapper
extends Object

This class generates functions mappers for the EL expressions in the page. Instead of a global mapper, a mapper is used for ecah call to EL evaluator, thus avoiding the prefix overlapping and redefinition issues.

Author:

Kin-man Chung

Constructor Summary

Constructors

Constructor	Description
ELFunctionMapper()

Method Summary

Modifier and Type	Method	Description
static void	map(Compiler compiler, org.apache.jasper.compiler.Node.Nodes page)	Creates the functions mappers for all EL expressions in the JSP page.

Methods inherited from class java.lang.Object

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

Constructor Detail

ELFunctionMapper

public ELFunctionMapper()

Method Detail

map

public static void map(Compiler compiler,
                       org.apache.jasper.compiler.Node.Nodes page)
                throws JasperException

Creates the functions mappers for all EL expressions in the JSP page.

Parameters:

compiler - Current compiler, mainly for accessing error dispatcher.

page - The current compilation unit.

Throws:

JasperException