Package org.zkoss.zel.impl.parser

Class AstFunction

java.lang.Object

org.zkoss.zel.impl.lang.ELSupport

org.zkoss.zel.impl.parser.SimpleNode

org.zkoss.zel.impl.parser.AstFunction

All Implemented Interfaces:

Node

public final class AstFunction
extends SimpleNode

Author:

Jacob Hookom [jacob@hookom.net]

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.String	localName
protected java.lang.String	prefix

Fields inherited from class org.zkoss.zel.impl.parser.SimpleNode

children, id, image, parent

Fields inherited from class org.zkoss.zel.impl.lang.ELSupport

COERCE_NULL_TO_NULL, COERCE_TO_ZERO

Constructor Summary

Constructors

Constructor	Description
AstFunction(int id)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getLocalName()
java.lang.String	getOutputName()
java.lang.String	getPrefix()
java.lang.Class<?>	getType(EvaluationContext ctx)
java.lang.Object	getValue(EvaluationContext ctx)
void	setLocalName(java.lang.String localName)
void	setPrefix(java.lang.String prefix)
java.lang.String	toString()

Methods inherited from class org.zkoss.zel.impl.parser.SimpleNode

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

Methods inherited from class org.zkoss.zel.impl.lang.ELSupport

coerceToBoolean, coerceToDateTime, coerceToEnum, coerceToNumber, coerceToNumber, coerceToNumber, coerceToString, coerceToType, coerceToTypeForSetValue, compare, equals, isBigDecimalOp, isBigIntegerOp, isDateTimeType, isDoubleOp, isLongOp, isStringFloat

Methods inherited from class java.lang.Object

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

Field Detail

localName

protected java.lang.String localName

prefix

protected java.lang.String prefix

Constructor Detail

AstFunction

public AstFunction(int id)

Method Detail

getLocalName

public java.lang.String getLocalName()

getOutputName

public java.lang.String getOutputName()

getPrefix

public java.lang.String getPrefix()

getType

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

Specified by:

getType in interface Node

Overrides:

getType in class SimpleNode

Throws:

ELException

getValue

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

Specified by:

getValue in interface Node

Overrides:

getValue in class SimpleNode

Throws:

ELException

setLocalName

public void setLocalName(java.lang.String localName)

setPrefix

public void setPrefix(java.lang.String prefix)

toString

public java.lang.String toString()

Overrides:

toString in class SimpleNode