Package com.sun.el.parser

Class AstMinus

java.lang.Object

com.sun.el.lang.ELSupport

com.sun.el.parser.SimpleNode

com.sun.el.parser.ArithmeticNode

com.sun.el.parser.AstMinus

All Implemented Interfaces:

Node

public final class AstMinus
extends ArithmeticNode

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
AstMinus(int id)

Method Summary

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

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

getType

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

AstMinus

public AstMinus(int id)

Method Detail

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