## Package org.apache.xalan.trace

Implementation of Xalan Trace events, for use by a debugger.

See:
Description

Interface Summary
TraceListener: Interface the XSL processor calls when it matches a source node, selects a set of source nodes, or generates a result node.
TraceListenerEx: Extends TraceListener but adds a SelectEnd event.
TraceListenerEx2: Extends TraceListenerEx but adds a EndTrace event.
TraceListenerEx3: Extends TraceListenerEx2 but adds extensions trace events.

Class Summary
EndSelectionEvent: Event triggered by completion of a xsl:for-each selection or a xsl:apply-templates selection.
ExtensionEvent: An event representing an extension call.
GenerateEvent: Event generated by the XSL processor after it generates a new node in the result tree.
PrintTraceListener: Implementation of the TraceListener interface that prints each event to standard out as it occurs.
SelectionEvent: Event triggered by selection of a node in the style stree.
TraceManager: This class manages trace listeners, and acts as an interface for the tracing functionality in Xalan.
TracerEvent: Parent class of events generated for tracing the progress of the XSL processor.

## Package org.apache.xalan.trace Description

Implementation of Xalan Trace events, for use by a debugger.

Copyright © 2006 Apache XML Project. All Rights Reserved.