wt.part
Class HtmlHeadingHierarchyVisitor

java.lang.Object
  wt.visitor.VisitorAdapter
      wt.visitor.TextOutputVisitor
          wt.part.BOMHierarchyVisitor
              wt.part.HtmlHeadingHierarchyVisitor

All Implemented Interfaces:

Serializable, Visitor

public class HtmlHeadingHierarchyVisitor
extends BOMHierarchyVisitor
implements Serializable

This class is a Visitor that generates HTML text ouptut for a product structure hierarchy. The node identity and the usage link's attributes are output using an HTML heading (i.e. ) corresponding to the hierarchal level of the node. For example, a third level node would be wrapped in the heading tages "H3" and "/H3".

Supported API: true

Extendable: true

See Also:

Serialized Form

Method Summary

protected void	postVisitWrite(int a_level) This method is called from the visit() method after the node text is written.
protected void	preVisitWrite(int a_level) This method is called from the visit() method before the node text is written.

Methods inherited from class wt.part.BOMHierarchyVisitor

getMessageKey, midVisitParams, postNavigateWrite, preNavigateWrite, visit

Methods inherited from class wt.visitor.TextOutputVisitor

getPrintWriter, getResourceBundle, printLocalizedMessage, printLocalizedMessage, printLocalizedMessage, setPrintWriter, setPrintWriter, setResourceBundle

Methods inherited from class wt.visitor.VisitorAdapter

visitLevel, visitLevel

Methods inherited from class java.lang.Object

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

Method Detail

preVisitWrite

protected void preVisitWrite(int a_level)

This method is called from the visit() method before the node text is written.

Supported API: true

Specified by:

preVisitWrite in class BOMHierarchyVisitor

Parameters:

a_level -

postVisitWrite

protected void postVisitWrite(int a_level)

This method is called from the visit() method after the node text is written.

Supported API: true

Specified by:

postVisitWrite in class BOMHierarchyVisitor

Parameters:

a_level -