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TreeWalker | |
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SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> | |
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org.apache.xml.utils</FONT> | |
<BR> | |
Class TreeWalker</H2> | |
<PRE> | |
java.lang.Object | |
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.xml.utils.TreeWalker</B> | |
</PRE> | |
<HR> | |
<DL> | |
<DT><PRE>public class <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.44"><B>TreeWalker</B></A><DT>extends java.lang.Object</DL> | |
</PRE> | |
<P> | |
This class does a pre-order walk of the DOM tree, calling a ContentHandler | |
interface as it goes. | |
<P> | |
<P> | |
<HR> | |
<P> | |
<!-- =========== FIELD SUMMARY =========== --> | |
<A NAME="field_summary"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
<B>Field Summary</B></FONT></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>private org.xml.sax.ContentHandler</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#m_contentHandler">m_contentHandler</A></B></CODE> | |
<BR> | |
Local reference to a ContentHandler</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>protected <A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#m_dh">m_dh</A></B></CODE> | |
<BR> | |
DomHelper for this TreeWalker</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>private org.xml.sax.helpers.LocatorImpl</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#m_locator">m_locator</A></B></CODE> | |
<BR> | |
Locator object for this TreeWalker</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>(package private) boolean</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#nextIsRaw">nextIsRaw</A></B></CODE> | |
<BR> | |
Flag indicating whether following text to be processed is raw text</TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ======== CONSTRUCTOR SUMMARY ======== --> | |
<A NAME="constructor_summary"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
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<B>Constructor Summary</B></FONT></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#TreeWalker(org.xml.sax.ContentHandler)">TreeWalker</A></B>(org.xml.sax.ContentHandler contentHandler)</CODE> | |
<BR> | |
Constructor.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#TreeWalker(org.xml.sax.ContentHandler, org.apache.xml.utils.DOMHelper)">TreeWalker</A></B>(org.xml.sax.ContentHandler contentHandler, | |
<A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A> dh)</CODE> | |
<BR> | |
Constructor.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#TreeWalker(org.xml.sax.ContentHandler, org.apache.xml.utils.DOMHelper, java.lang.String)">TreeWalker</A></B>(org.xml.sax.ContentHandler contentHandler, | |
<A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A> dh, | |
java.lang.String systemId)</CODE> | |
<BR> | |
Constructor.</TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ========== METHOD SUMMARY =========== --> | |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>private void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#dispatachChars(org.w3c.dom.Node)">dispatachChars</A></B>(org.w3c.dom.Node node)</CODE> | |
<BR> | |
Optimized dispatch of characters.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>protected void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#endNode(org.w3c.dom.Node)">endNode</A></B>(org.w3c.dom.Node node)</CODE> | |
<BR> | |
End processing of given node</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> org.xml.sax.ContentHandler</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#getContentHandler()">getContentHandler</A></B>()</CODE> | |
<BR> | |
Get the ContentHandler used for the tree walk.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#setContentHandler(org.xml.sax.ContentHandler)">setContentHandler</A></B>(org.xml.sax.ContentHandler ch)</CODE> | |
<BR> | |
Get the ContentHandler used for the tree walk.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>protected void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#startNode(org.w3c.dom.Node)">startNode</A></B>(org.w3c.dom.Node node)</CODE> | |
<BR> | |
Start processing given node</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#traverse(org.w3c.dom.Node)">traverse</A></B>(org.w3c.dom.Node pos)</CODE> | |
<BR> | |
Perform a pre-order traversal non-recursive style.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#traverse(org.w3c.dom.Node, org.w3c.dom.Node)">traverse</A></B>(org.w3c.dom.Node pos, | |
org.w3c.dom.Node top)</CODE> | |
<BR> | |
Perform a pre-order traversal non-recursive style.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../org/apache/xml/utils/TreeWalker.html#traverseFragment(org.w3c.dom.Node)">traverseFragment</A></B>(org.w3c.dom.Node pos)</CODE> | |
<BR> | |
Perform a pre-order traversal non-recursive style.</TD> | |
</TR> | |
</TABLE> | |
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> | |
</TR> | |
</TABLE> | |
| |
<P> | |
<!-- ============ FIELD DETAIL =========== --> | |
<A NAME="field_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
<B>Field Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="m_contentHandler"><!-- --></A><H3> | |
m_contentHandler</H3> | |
<PRE> | |
private org.xml.sax.ContentHandler <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.48"><B>m_contentHandler</B></A></PRE> | |
<DL> | |
<DD>Local reference to a ContentHandler | |
<P> | |
<DL> | |
</DL> | |
</DL> | |
<HR> | |
<A NAME="m_dh"><!-- --></A><H3> | |
m_dh</H3> | |
<PRE> | |
protected <A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A> <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.54"><B>m_dh</B></A></PRE> | |
<DL> | |
<DD>DomHelper for this TreeWalker | |
<P> | |
<DL> | |
</DL> | |
</DL> | |
<HR> | |
<A NAME="m_locator"><!-- --></A><H3> | |
m_locator</H3> | |
<PRE> | |
private org.xml.sax.helpers.LocatorImpl <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.57"><B>m_locator</B></A></PRE> | |
<DL> | |
<DD>Locator object for this TreeWalker | |
<P> | |
<DL> | |
</DL> | |
</DL> | |
<HR> | |
<A NAME="nextIsRaw"><!-- --></A><H3> | |
nextIsRaw</H3> | |
<PRE> | |
boolean <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.262"><B>nextIsRaw</B></A></PRE> | |
<DL> | |
<DD>Flag indicating whether following text to be processed is raw text | |
<P> | |
<DL> | |
</DL> | |
</DL> | |
<!-- ========= CONSTRUCTOR DETAIL ======== --> | |
<A NAME="constructor_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
<B>Constructor Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="TreeWalker(org.xml.sax.ContentHandler, org.apache.xml.utils.DOMHelper, java.lang.String)"><!-- --></A><H3> | |
TreeWalker</H3> | |
<PRE> | |
public <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.85"><B>TreeWalker</B></A>(org.xml.sax.ContentHandler contentHandler, | |
<A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A> dh, | |
java.lang.String systemId)</PRE> | |
<DL> | |
<DD>Constructor. | |
<P> | |
<DL> | |
<DT><B>Parameters:</B><DD><CODE>contentHandler</CODE> - The implemention of the<DD><CODE>systemId</CODE> - System identifier for the document. | |
contentHandler operation (toXMLString, digest, ...)</DL> | |
</DL> | |
<HR> | |
<A NAME="TreeWalker(org.xml.sax.ContentHandler, org.apache.xml.utils.DOMHelper)"><!-- --></A><H3> | |
TreeWalker</H3> | |
<PRE> | |
public <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.107"><B>TreeWalker</B></A>(org.xml.sax.ContentHandler contentHandler, | |
<A HREF="../../../../org/apache/xml/utils/DOMHelper.html" title="class in org.apache.xml.utils">DOMHelper</A> dh)</PRE> | |
<DL> | |
<DD>Constructor. | |
<P> | |
<DL> | |
<DT><B>Parameters:</B><DD><CODE>contentHandler</CODE> - The implemention of the | |
contentHandler operation (toXMLString, digest, ...)</DL> | |
</DL> | |
<HR> | |
<A NAME="TreeWalker(org.xml.sax.ContentHandler)"><!-- --></A><H3> | |
TreeWalker</H3> | |
<PRE> | |
public <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.125"><B>TreeWalker</B></A>(org.xml.sax.ContentHandler contentHandler)</PRE> | |
<DL> | |
<DD>Constructor. | |
<P> | |
<DL> | |
<DT><B>Parameters:</B><DD><CODE>contentHandler</CODE> - The implemention of the | |
contentHandler operation (toXMLString, digest, ...)</DL> | |
</DL> | |
<!-- ============ METHOD DETAIL ========== --> | |
<A NAME="method_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
<B>Method Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="getContentHandler()"><!-- --></A><H3> | |
getContentHandler</H3> | |
<PRE> | |
public org.xml.sax.ContentHandler <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.64"><B>getContentHandler</B></A>()</PRE> | |
<DL> | |
<DD>Get the ContentHandler used for the tree walk. | |
<P> | |
<DD><DL> | |
<DT><B>Returns:</B><DD>the ContentHandler used for the tree walk</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="setContentHandler(org.xml.sax.ContentHandler)"><!-- --></A><H3> | |
setContentHandler</H3> | |
<PRE> | |
public void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.74"><B>setContentHandler</B></A>(org.xml.sax.ContentHandler ch)</PRE> | |
<DL> | |
<DD>Get the ContentHandler used for the tree walk. | |
<P> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="traverse(org.w3c.dom.Node)"><!-- --></A><H3> | |
traverse</H3> | |
<PRE> | |
public void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.152"><B>traverse</B></A>(org.w3c.dom.Node pos) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>Perform a pre-order traversal non-recursive style. | |
Note that TreeWalker assumes that the subtree is intended to represent | |
a complete (though not necessarily well-formed) document and, during a | |
traversal, startDocument and endDocument will always be issued to the | |
SAX listener. | |
<P> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>pos</CODE> - Node in the tree where to start traversal | |
<DT><B>Throws:</B> | |
<DD><CODE>TransformerException</CODE> | |
<DD><CODE>org.xml.sax.SAXException</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="traverseFragment(org.w3c.dom.Node)"><!-- --></A><H3> | |
traverseFragment</H3> | |
<PRE> | |
public void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.171"><B>traverseFragment</B></A>(org.w3c.dom.Node pos) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>Perform a pre-order traversal non-recursive style. | |
In contrast to the traverse() method this method will not issue | |
startDocument() and endDocument() events to the SAX listener. | |
<P> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>pos</CODE> - Node in the tree where to start traversal | |
<DT><B>Throws:</B> | |
<DD><CODE>TransformerException</CODE> | |
<DD><CODE>org.xml.sax.SAXException</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="traverse(org.w3c.dom.Node, org.w3c.dom.Node)"><!-- --></A><H3> | |
traverse</H3> | |
<PRE> | |
public void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.223"><B>traverse</B></A>(org.w3c.dom.Node pos, | |
org.w3c.dom.Node top) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>Perform a pre-order traversal non-recursive style. | |
Note that TreeWalker assumes that the subtree is intended to represent | |
a complete (though not necessarily well-formed) document and, during a | |
traversal, startDocument and endDocument will always be issued to the | |
SAX listener. | |
<P> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>pos</CODE> - Node in the tree where to start traversal<DD><CODE>top</CODE> - Node in the tree where to end traversal | |
<DT><B>Throws:</B> | |
<DD><CODE>TransformerException</CODE> | |
<DD><CODE>org.xml.sax.SAXException</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="dispatachChars(org.w3c.dom.Node)"><!-- --></A><H3> | |
dispatachChars</H3> | |
<PRE> | |
private final void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.267"><B>dispatachChars</B></A>(org.w3c.dom.Node node) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>Optimized dispatch of characters. | |
<P> | |
<DD><DL> | |
<DT><B>Throws:</B> | |
<DD><CODE>org.xml.sax.SAXException</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="startNode(org.w3c.dom.Node)"><!-- --></A><H3> | |
startNode</H3> | |
<PRE> | |
protected void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.289"><B>startNode</B></A>(org.w3c.dom.Node node) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>Start processing given node | |
<P> | |
<DD><DL> | |
<DT><B>Parameters:</B><DD><CODE>node</CODE> - Node to process | |
<DT><B>Throws:</B> | |
<DD><CODE>org.xml.sax.SAXException</CODE></DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="endNode(org.w3c.dom.Node)"><!-- --></A><H3> | |
endNode</H3> | |
<PRE> | |
protected void <A HREF="../../../../src-html/org/apache/xml/utils/TreeWalker.html#line.453"><B>endNode</B></A>(org.w3c.dom.Node node) | |
throws org.xml.sax.SAXException</PRE> | |
<DL> | |
<DD>End processing of given node | |
<P> | |
<DD><DL> | |
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