org.tranql.ql.queryvisitor
Class TraverseAllNodeExecutor

java.lang.Object
  org.tranql.ql.queryvisitor.TraverseAllNodeExecutor

All Implemented Interfaces:

NodeExecutor

public class TraverseAllNodeExecutor

extends java.lang.Object

implements NodeExecutor

Version:

$Revision: 173 $ $Date: 2005-02-20 16:42:56 +0100 (Sun, 20 Feb 2005) $

Constructor Summary

TraverseAllNodeExecutor()

TraverseAllNodeExecutor(QueryVisitor visitor)

Method Summary

java.lang.Object	execute(Node node, java.lang.Object param)
void	setQueryVisitor(QueryVisitor visitor)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TraverseAllNodeExecutor

public TraverseAllNodeExecutor()

TraverseAllNodeExecutor

public TraverseAllNodeExecutor(QueryVisitor visitor)

Method Detail

setQueryVisitor

public void setQueryVisitor(QueryVisitor visitor)

execute

public java.lang.Object execute(Node node,
                                java.lang.Object param)
                         throws QueryException

Specified by:

execute in interface NodeExecutor

Throws:

QueryException