com.metamatrix.query.optimizer.xml
Class MarkExcludeVisitor

java.lang.Object
  com.metamatrix.query.mapping.xml.MappingVisitor
      com.metamatrix.query.optimizer.xml.MarkExcludeVisitor

public class MarkExcludeVisitor
extends MappingVisitor

This vistor marks all the nodes in the Mapping Document to "exclude".

Constructor Summary

MarkExcludeVisitor(java.util.HashSet keppNodes)

Method Summary

static MappingDocument	markExcludedNodes(MappingDocument doc, java.util.HashSet keepNodes)
void	visit(MappingAllNode all)
void	visit(MappingAttribute attribute)
void	visit(MappingChoiceNode choice)
void	visit(MappingElement element)
void	visit(MappingRecursiveElement element)
void	visit(MappingSequenceNode sequence)
void	visit(MappingSourceNode element)

Methods inherited from class com.metamatrix.query.mapping.xml.MappingVisitor

setAbort, shouldAbort, visit, visit, visit, visit, visit, walkAttributes, walkChildNodes

Methods inherited from class java.lang.Object

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

Constructor Detail

MarkExcludeVisitor

public MarkExcludeVisitor(java.util.HashSet keppNodes)

Method Detail

visit

public void visit(MappingAllNode all)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingSourceNode element)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingChoiceNode choice)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingRecursiveElement element)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingSequenceNode sequence)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingAttribute attribute)

Overrides:

visit in class MappingVisitor

visit

public void visit(MappingElement element)

Overrides:

visit in class MappingVisitor

markExcludedNodes

public static MappingDocument markExcludedNodes(MappingDocument doc,
                                                java.util.HashSet keepNodes)