Class XQueryTraceListener

java.lang.Object

net.sf.saxon.trace.AbstractTraceListener

net.sf.saxon.trace.XQueryTraceListener

All Implemented Interfaces:

EventListener, TraceListener

public class XQueryTraceListener
extends AbstractTraceListener

A Simple trace listener for XQuery that writes messages (by default) to System.err

Constructor Summary

Constructors

Constructor	Description
XQueryTraceListener()

Method Summary

Modifier and Type	Method	Description
protected String	getOpeningAttributes()	Generate attributes to be included in the opening trace element
protected String	tag(int construct)	Get the trace element tagname to be used for a particular construct.

Methods inherited from class AbstractTraceListener

close, endCurrentItem, enter, escape, getCodeInjector, getOutputDestination, leave, open, setOutputDestination, startCurrentItem

Methods inherited from class Object

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

Constructor Details

XQueryTraceListener

public XQueryTraceListener()

Method Details

getOpeningAttributes

protected String getOpeningAttributes()

Generate attributes to be included in the opening trace element

Specified by:

getOpeningAttributes in class AbstractTraceListener

tag

protected String tag(int construct)

Get the trace element tagname to be used for a particular construct. Return null for trace events that are ignored by this trace listener.

Specified by:

tag in class AbstractTraceListener