Class ELNode.Nodes

java.lang.Object

org.apache.jasper.compiler.ELNode.Nodes

Enclosing class:

ELNode

public static class ELNode.Nodes
extends Object

An ordered list of ELNode.

Author:

Kin-man Chung

Method Summary

Modifier and Type	Method	Description
void	add(ELNode en)
boolean	containsEL()
String	getMapName()
boolean	isEmpty()
Iterator<ELNode>	iterator()
void	setMapName(String name)
void	visit(ELNode.Visitor v)	Visit the nodes in the list with the supplied visitor.

Methods inherited from class java.lang.Object

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

Method Details

add

public void add(ELNode en)

visit

public void visit(ELNode.Visitor v)
           throws JasperException

Visit the nodes in the list with the supplied visitor.

Parameters:

v - The visitor used

Throws:

JasperException - if an error occurs while visiting a node

iterator

public Iterator<ELNode> iterator()

isEmpty

public boolean isEmpty()

containsEL

public boolean containsEL()

Returns:

true if the expression contains a ${...}

setMapName

public void setMapName(String name)

getMapName

public String getMapName()