org.apache.el.parser
Class AstFunction

java.lang.Object
  org.apache.el.lang.ELSupport
      org.apache.el.parser.SimpleNode
          org.apache.el.parser.AstFunction

All Implemented Interfaces:

Node

public final class AstFunction
extends SimpleNode

Version:

$Id: AstFunction.java 939311 2010-04-29 14:01:02Z kkolinko $

Author:

Jacob Hookom [jacob@hookom.net]

Field Summary

protected String	localName
protected String	prefix

Fields inherited from class org.apache.el.parser.SimpleNode

children, id, image, parent

Constructor Summary

AstFunction(int id)

Method Summary

String	getLocalName()
String	getOutputName()
String	getPrefix()
Class<?>	getType(EvaluationContext ctx)
Object	getValue(EvaluationContext ctx)
void	setLocalName(String localName)
void	setPrefix(String prefix)
String	toString()

Methods inherited from class org.apache.el.parser.SimpleNode

accept, dump, equals, getImage, getMethodInfo, getValueReference, hashCode, invoke, isParametersProvided, isReadOnly, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, setImage, setValue, toString

Methods inherited from class org.apache.el.lang.ELSupport

coerceToBoolean, coerceToCharacter, coerceToEnum, coerceToNumber, coerceToNumber, coerceToNumber, coerceToNumber, coerceToString, coerceToType, compare, containsNulls, equals, isBigDecimalOp, isBigIntegerOp, isDoubleOp, isDoubleStringOp, isLongOp, isStringFloat, throwUnhandled, toFloat, toNumber

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

localName

protected String localName

prefix

protected String prefix

Constructor Detail

AstFunction

public AstFunction(int id)

Method Detail

getLocalName

public String getLocalName()

getOutputName

public String getOutputName()

getPrefix

public String getPrefix()

getType

public Class<?> getType(EvaluationContext ctx)
                 throws ELException

Specified by:

getType in interface Node

Overrides:

getType in class SimpleNode

Throws:

ELException

getValue

public Object getValue(EvaluationContext ctx)
                throws ELException

Specified by:

getValue in interface Node

Overrides:

getValue in class SimpleNode

Throws:

ELException

setLocalName

public void setLocalName(String localName)

setPrefix

public void setPrefix(String prefix)

toString

public String toString()

Overrides:

toString in class SimpleNode