Apache Tomcat 7.0.39

org.apache.el.parser
Class AstNull

java.lang.Object
  extended by org.apache.el.lang.ELSupport
      extended by org.apache.el.parser.SimpleNode
          extended by org.apache.el.parser.AstNull
All Implemented Interfaces:
Node

public final class AstNull
extends SimpleNode

Version:
$Id: AstNull.java 939311 2010-04-29 14:01:02Z kkolinko $
Author:
Jacob Hookom [[email protected]]

Field Summary
 
Fields inherited from class org.apache.el.parser.SimpleNode
children, id, image, parent
 
Constructor Summary
AstNull(int id)
           
 
Method Summary
 Class<?> getType(EvaluationContext ctx)
           
 Object getValue(EvaluationContext ctx)
           
 
Methods inherited from class org.apache.el.parser.SimpleNode
accept, equals, getImage, getMethodInfo, getValueReference, hashCode, invoke, isParametersProvided, isReadOnly, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, setImage, setValue, toString, toString
 
Methods inherited from class org.apache.el.lang.ELSupport
coerceToBoolean, coerceToCharacter, coerceToEnum, coerceToNumber, coerceToNumber, coerceToNumber, coerceToString, coerceToType, compare, equals, isBigDecimalOp, isBigIntegerOp, isDoubleOp, isLongOp, isStringFloat
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

AstNull

public AstNull(int id)
Method Detail

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

Apache Tomcat 7.0.39

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