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: Class ElementHandlerBase
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com.icl.saxon.handlers</FONT>
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Class ElementHandlerBase</H2>
<PRE>
java.lang.Object
|
+--<A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html">com.icl.saxon.handlers.ElementHandler</A>
|
+--<B>com.icl.saxon.handlers.ElementHandlerBase</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/icl/saxon/NodeHandler.html">NodeHandler</A></DD>
</DL>
<HR>
<DL>
<DT>public class <B>ElementHandlerBase</B><DT>extends <A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html">ElementHandler</A></DL>
<P>
This class is the default element handler from which
user-defined element handlers can inherit. It is provided for convenience:
use is optional. The individual methods of the default element handler
do nothing with the content; in a subclass it is therefore only necessary to implement
those methods that need to do something specific.<P>
The startElement() method calls applyTemplates(), so child elements will
always be processed.<P>
<P>
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<TD><CODE><B><A HREF="../../../../com/icl/saxon/handlers/ElementHandlerBase.html#ElementHandlerBase()">ElementHandlerBase</A></B>()</CODE>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/icl/saxon/handlers/ElementHandlerBase.html#needsStackFrame()">needsStackFrame</A></B>()</CODE>
<BR>
Optimization hint to allow a handler to declare that it needs no stack space
for local variables and parameters</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/icl/saxon/handlers/ElementHandlerBase.html#start(com.icl.saxon.om.NodeInfo, com.icl.saxon.Context)">start</A></B>(<A HREF="../../../../com/icl/saxon/om/NodeInfo.html">NodeInfo</A> node,
<A HREF="../../../../com/icl/saxon/Context.html">Context</A> context)</CODE>
<BR>
implement start() method</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/icl/saxon/handlers/ElementHandlerBase.html#startElement(com.icl.saxon.om.NodeInfo, com.icl.saxon.Context)">startElement</A></B>(<A HREF="../../../../com/icl/saxon/om/NodeInfo.html">NodeInfo</A> e,
<A HREF="../../../../com/icl/saxon/Context.html">Context</A> context)</CODE>
<BR>
Define action to be taken before an element of this element type.<BR>
Default implementation does nothing, other than causing subordinate elements
to be processed in the same mode as the caller</TD>
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<A NAME="ElementHandlerBase()"><!-- --></A><H3>
ElementHandlerBase</H3>
<PRE>
public <B>ElementHandlerBase</B>()</PRE>
<DL>
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<A NAME="start(com.icl.saxon.om.NodeInfo, com.icl.saxon.Context)"><!-- --></A><H3>
start</H3>
<PRE>
public void <B>start</B>(<A HREF="../../../../com/icl/saxon/om/NodeInfo.html">NodeInfo</A> node,
<A HREF="../../../../com/icl/saxon/Context.html">Context</A> context)
throws javax.xml.transform.TransformerException</PRE>
<DL>
<DD>implement start() method<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html#start(com.icl.saxon.om.NodeInfo, com.icl.saxon.Context)">start</A></CODE> in class <CODE><A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html">ElementHandler</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>com.icl.saxon.handlers.ElementHandler</CODE></DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>node</CODE> - The NodeInfo object for the current node.<DT><B>Throws:</B><DD><CODE>SAXException</CODE> - Aborts the parse<DT><B>See Also: </B><DD><A HREF="../../../../com/icl/saxon/om/NodeInfo.html"><CODE>NodeInfo</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="startElement(com.icl.saxon.om.NodeInfo, com.icl.saxon.Context)"><!-- --></A><H3>
startElement</H3>
<PRE>
public void <B>startElement</B>(<A HREF="../../../../com/icl/saxon/om/NodeInfo.html">NodeInfo</A> e,
<A HREF="../../../../com/icl/saxon/Context.html">Context</A> context)
throws javax.xml.transform.TransformerException</PRE>
<DL>
<DD>Define action to be taken before an element of this element type.<BR>
Default implementation does nothing, other than causing subordinate elements
to be processed in the same mode as the caller<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - The NodeInfo object for the current element.</DL>
</DD>
</DL>
<HR>
<A NAME="needsStackFrame()"><!-- --></A><H3>
needsStackFrame</H3>
<PRE>
public boolean <B>needsStackFrame</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../com/icl/saxon/NodeHandler.html">NodeHandler</A></CODE></B></DD>
<DD>Optimization hint to allow a handler to declare that it needs no stack space
for local variables and parameters<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html#needsStackFrame()">needsStackFrame</A></CODE> in class <CODE><A HREF="../../../../com/icl/saxon/handlers/ElementHandler.html">ElementHandler</A></CODE></DL>
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