de.fuberlin.wiwiss.d2rq.optimizer.expr
Class ConstantEx

java.lang.Object
  extended by de.fuberlin.wiwiss.d2rq.expr.Expression
      extended by de.fuberlin.wiwiss.d2rq.expr.Constant
          extended by de.fuberlin.wiwiss.d2rq.optimizer.expr.ConstantEx

public class ConstantEx
extends Constant

Extends a Constant with a Node.

Author:
G. Mels

Field Summary
 
Fields inherited from class de.fuberlin.wiwiss.d2rq.expr.Expression
FALSE, TRUE
 
Constructor Summary
ConstantEx(String value, Attribute attributeForTrackingType, Node node)
           
ConstantEx(String value, Node node)
           
 
Method Summary
 Node getNode()
           
 
Methods inherited from class de.fuberlin.wiwiss.d2rq.expr.Constant
attributes, equals, hashCode, isFalse, isTrue, renameAttributes, toSQL, toString, value
 
Methods inherited from class de.fuberlin.wiwiss.d2rq.expr.Expression
and, or
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ConstantEx

public ConstantEx(String value,
                  Attribute attributeForTrackingType,
                  Node node)

ConstantEx

public ConstantEx(String value,
                  Node node)
Method Detail

getNode

public Node getNode()