Package com.sun.el.parser

Class AstNegative

java.lang.Object

com.sun.el.lang.ELSupport

com.sun.el.parser.SimpleNode

com.sun.el.parser.AstNegative

All Implemented Interfaces:

Node

public final class AstNegative
extends SimpleNode

Version:

$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $

Author:

Jacob Hookom [jacob@hookom.net]

Field Summary

Fields inherited from class com.sun.el.parser.SimpleNode

children, id, image, parent

Constructor Summary

Constructors

Constructor	Description
AstNegative(int id)

Method Summary

Modifier and Type	Method	Description
java.lang.Class	getType(EvaluationContext ctx)
java.lang.Object	getValue(EvaluationContext ctx)

Methods inherited from class com.sun.el.lang.ELSupport

checkType, coerceToBoolean, coerceToCharacter, coerceToEnum, coerceToNumber, coerceToNumber, coerceToNumber, coerceToNumber, coerceToString, coerceToType, 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

Methods inherited from class com.sun.el.parser.SimpleNode

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

Constructor Detail

AstNegative

public AstNegative(int id)

Method Detail

getType

public java.lang.Class getType(EvaluationContext ctx)
                        throws javax.el.ELException

Specified by:

getType in interface Node

Overrides:

getType in class SimpleNode

Throws:

javax.el.ELException

getValue

public java.lang.Object getValue(EvaluationContext ctx)
                          throws javax.el.ELException

Specified by:

getValue in interface Node

Overrides:

getValue in class SimpleNode

Throws:

javax.el.ELException