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PullTracer
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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_net.sf.saxon.pull.PullFilter">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
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com.saxonica.pull</FONT>
<BR>
Class PullTracer</H2>
<PRE>
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../net/sf/saxon/pull/PullFilter.html" title="class in net.sf.saxon.pull">net.sf.saxon.pull.PullFilter</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.saxonica.pull.PullTracer</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../net/sf/saxon/pull/PullProvider.html" title="interface in net.sf.saxon.pull">PullProvider</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>PullTracer</B><DT>extends <A HREF="../../../net/sf/saxon/pull/PullFilter.html" title="class in net.sf.saxon.pull">PullFilter</A></DL>
</PRE>
<P>
PullTracer is a PullFilter that can be inserted into a pull pipeline for diagnostic purposes. It traces
all the events as they are read, writing details to System.err
<P>
<P>
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<!-- =========== FIELD SUMMARY =========== -->
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<B>Field Summary</B></FONT></TH>
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</TABLE>
<A NAME="fields_inherited_from_class_net.sf.saxon.pull.PullFilter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class net.sf.saxon.pull.<A HREF="../../../net/sf/saxon/pull/PullFilter.html" title="class in net.sf.saxon.pull">PullFilter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../net/sf/saxon/pull/PullFilter.html#currentEvent">currentEvent</A></CODE></TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_net.sf.saxon.pull.PullProvider"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from interface net.sf.saxon.pull.<A HREF="../../../net/sf/saxon/pull/PullProvider.html" title="interface in net.sf.saxon.pull">PullProvider</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../net/sf/saxon/pull/PullProvider.html#ATOMIC_VALUE">ATOMIC_VALUE</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#ATTRIBUTE">ATTRIBUTE</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#COMMENT">COMMENT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#END_DOCUMENT">END_DOCUMENT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#END_ELEMENT">END_ELEMENT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#END_OF_INPUT">END_OF_INPUT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#NAMESPACE">NAMESPACE</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#PROCESSING_INSTRUCTION">PROCESSING_INSTRUCTION</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#START_DOCUMENT">START_DOCUMENT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#START_ELEMENT">START_ELEMENT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#START_OF_INPUT">START_OF_INPUT</A>, <A HREF="../../../net/sf/saxon/pull/PullProvider.html#TEXT">TEXT</A></CODE></TD>
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<TD><CODE><B><A HREF="../../../com/saxonica/pull/PullTracer.html#PullTracer(net.sf.saxon.pull.PullProvider)">PullTracer</A></B>(<A HREF="../../../net/sf/saxon/pull/PullProvider.html" title="interface in net.sf.saxon.pull">PullProvider</A> base)</CODE>
<BR>
Create a PullTracer</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/pull/PullTracer.html#next()">next</A></B>()</CODE>
<BR>
Get the next event.</TD>
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<A NAME="methods_inherited_from_class_net.sf.saxon.pull.PullFilter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class net.sf.saxon.pull.<A HREF="../../../net/sf/saxon/pull/PullFilter.html" title="class in net.sf.saxon.pull">PullFilter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../net/sf/saxon/pull/PullFilter.html#close()">close</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#current()">current</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getAtomicValue()">getAtomicValue</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getAttributes()">getAttributes</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getFingerprint()">getFingerprint</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getNameCode()">getNameCode</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getNamePool()">getNamePool</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getNamespaceDeclarations()">getNamespaceDeclarations</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getPipelineConfiguration()">getPipelineConfiguration</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getSchemaType()">getSchemaType</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getSourceLocator()">getSourceLocator</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getStringValue()">getStringValue</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getUnderlyingProvider()">getUnderlyingProvider</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#getUnparsedEntities()">getUnparsedEntities</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#setPipelineConfiguration(net.sf.saxon.event.PipelineConfiguration)">setPipelineConfiguration</A>, <A HREF="../../../net/sf/saxon/pull/PullFilter.html#skipToMatchingEnd()">skipToMatchingEnd</A></CODE></TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<B>Constructor Detail</B></FONT></TH>
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</TABLE>
<A NAME="PullTracer(net.sf.saxon.pull.PullProvider)"><!-- --></A><H3>
PullTracer</H3>
<PRE>
public <B>PullTracer</B>(<A HREF="../../../net/sf/saxon/pull/PullProvider.html" title="interface in net.sf.saxon.pull">PullProvider</A> base)</PRE>
<DL>
<DD>Create a PullTracer
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>base</CODE> - the PullProvider to which requests are to be passed</DL>
</DL>
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<A NAME="next()"><!-- --></A><H3>
next</H3>
<PRE>
public int <B>next</B>()
throws <A HREF="../../../net/sf/saxon/trans/XPathException.html" title="class in net.sf.saxon.trans">XPathException</A></PRE>
<DL>
<DD>Get the next event. This implementation gets the next event from the underlying PullProvider,
copies it to the branch Receiver, and then returns the event to the caller.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../net/sf/saxon/pull/PullProvider.html#next()">next</A></CODE> in interface <CODE><A HREF="../../../net/sf/saxon/pull/PullProvider.html" title="interface in net.sf.saxon.pull">PullProvider</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../net/sf/saxon/pull/PullFilter.html#next()">next</A></CODE> in class <CODE><A HREF="../../../net/sf/saxon/pull/PullFilter.html" title="class in net.sf.saxon.pull">PullFilter</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>an integer code indicating the type of event. The code
<A HREF="../../../net/sf/saxon/pull/PullProvider.html#END_OF_INPUT"><CODE>PullProvider.END_OF_INPUT</CODE></A> is returned at the end of the sequence.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/trans/XPathException.html" title="class in net.sf.saxon.trans">XPathException</A></CODE> - if a dynamic error occurs</DL>
</DD>
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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_net.sf.saxon.pull.PullFilter">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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