File: Extensions.html

package info (click to toggle)
libxalan2-java 2.0.1-1
  • links: PTS
  • area: contrib
  • in suites: woody
  • size: 33,596 kB
  • ctags: 21,079
  • sloc: java: 56,919; xml: 5,150; makefile: 59; sh: 27
file content (391 lines) | stat: -rw-r--r-- 21,113 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc on Thu Mar 15 14:17:50 EST 2001 -->
<TITLE>
Xalan-Java 2: Class  Extensions
</TITLE>
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
</HEAD>
<BODY BGCOLOR="white">

<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_top"><!-- --></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_top_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT ID="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT ID="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="class-use/Extensions.html"><FONT ID="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT ID="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT ID="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT ID="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT ID="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;PREV CLASS&nbsp;
&nbsp;<A HREF="../../../../org/apache/xalan/lib/Redirect.html"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="Extensions.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY: &nbsp;INNER&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: &nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<!-- =========== END OF NAVBAR =========== -->

<HR>
<!-- ======== START OF CLASS DATA ======== -->
<H2>
<FONT SIZE="-1">
org.apache.xalan.lib</FONT>
<BR>
Class  Extensions</H2>
<PRE>
java.lang.Object
  |
  +--<B>org.apache.xalan.lib.Extensions</B>
</PRE>
<HR>
<DL>
<DT>public class <B>Extensions</B><DT>extends java.lang.Object</DL>

<P>
<meta name="usage" content="general"/>
 This class contains many of the Xalan-supplied extensions.
 It is accessed by specifying a namespace URI as follows:
 <pre>
    xmlns:xalan="http://xml.apache.org/xalan"
 </pre>
<P>
<HR>

<P>
<!-- ======== INNER CLASS SUMMARY ======== -->


<!-- =========== FIELD SUMMARY =========== -->


<!-- ======== CONSTRUCTOR SUMMARY ======== -->


<!-- ========== METHOD SUMMARY =========== -->

<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Method Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#difference(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)">difference</A></B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
           <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the difference between two node-sets.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#distinct(org.w3c.dom.traversal.NodeIterator)">distinct</A></B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns node-set containing distinct string values.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/objects/XObject.html">XObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#evaluate(org.apache.xalan.extensions.ExpressionContext, java.lang.String)">evaluate</A></B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
         java.lang.String&nbsp;xpathExpr)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the result of evaluating the argument as a string containing
 an XPath expression.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#hasSameNodes(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)">hasSameNodes</A></B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
             <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns true of both node-sets contain the same set of nodes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#intersection(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)">intersection</A></B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
             <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the intersection of two node-sets.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#nodeset(org.apache.xalan.extensions.ExpressionContext, java.lang.Object)">nodeset</A></B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myProcessor,
        java.lang.Object&nbsp;rtf)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is an extension that implements as a Xalan extension
 the node-set function also found in xt and saxon.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#tokenize(org.apache.xalan.extensions.ExpressionContext, java.lang.String)">tokenize</A></B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
         java.lang.String&nbsp;toTokenize)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a NodeSet containing one text node for each token in the first argument.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xalan/lib/Extensions.html#tokenize(org.apache.xalan.extensions.ExpressionContext, java.lang.String, java.lang.String)">tokenize</A></B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
         java.lang.String&nbsp;toTokenize,
         java.lang.String&nbsp;delims)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a NodeSet containing one text node for each token in the first argument.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.Object</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, 
getClass, 
hashCode, 
notify, 
notifyAll, 
toString, 
wait, 
wait, 
wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->


<!-- ========= CONSTRUCTOR DETAIL ======== -->


<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="nodeset(org.apache.xalan.extensions.ExpressionContext, java.lang.Object)"><!-- --></A><H3>
nodeset</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>nodeset</B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myProcessor,
                              java.lang.Object&nbsp;rtf)</PRE>
<DL>
<DD>This method is an extension that implements as a Xalan extension
 the node-set function also found in xt and saxon.
 If the argument is a Result Tree Fragment, then <code>nodeset</code>
 returns a node-set consisting of a single root node as described in
 section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a 
 node-set, <code>nodeset</code> returns a node-set.  If the argument
 is a string, number, or boolean, then <code>nodeset</code> returns
 a node-set consisting of a single root node with a single text node
 child that is the result of calling the XPath string() function on the 
 passed parameter.  If the argument is anything else, then a node-set
 is returned consisting of a single root node with a single text node
 child that is the result of calling the java <code>toString()</code>
 method on the passed argument.
 Most of the
 actual work here is done in <code>MethodResolver</code> and
 <code>XRTreeFrag</code>.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>myProcessor</CODE> - Context passed by the extension processor<DD><CODE>rtf</CODE> - Argument in the stylesheet to the nodeset extension function</DL>
</DD>
</DL>
<HR>

<A NAME="intersection(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)"><!-- --></A><H3>
intersection</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>intersection</B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
                                   <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)
                            throws <A HREF="../../../../javax/xml/transform/TransformerException.html">TransformerException</A></PRE>
<DL>
<DD>Returns the intersection of two node-sets.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n1</CODE> - NodeIterator for first node-set<DD><CODE>ni2</CODE> - NodeIterator for second node-set<DT><B>Returns:</B><DD>a NodeSet containing the nodes in ni1 that are also
 in ni2</DL>
</DD>
</DL>
<HR>

<A NAME="difference(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)"><!-- --></A><H3>
difference</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>difference</B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
                                 <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)
                          throws <A HREF="../../../../javax/xml/transform/TransformerException.html">TransformerException</A></PRE>
<DL>
<DD>Returns the difference between two node-sets.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n1</CODE> - NodeIterator for first node-set<DD><CODE>ni2</CODE> - NodeIterator for second node-set<DT><B>Returns:</B><DD>a NodeSet containing the nodes in ni1 that are not
 in ni2</DL>
</DD>
</DL>
<HR>

<A NAME="distinct(org.w3c.dom.traversal.NodeIterator)"><!-- --></A><H3>
distinct</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>distinct</B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni)
                        throws <A HREF="../../../../javax/xml/transform/TransformerException.html">TransformerException</A></PRE>
<DL>
<DD>Returns node-set containing distinct string values.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ni</CODE> - NodeIterator for node-set<DT><B>Returns:</B><DD>a NodeSet with nodes from ni containing distinct string values. 
 In other words, if more than one node in ni contains the same string value, 
 only include the first such node found.</DL>
</DD>
</DL>
<HR>

<A NAME="hasSameNodes(org.w3c.dom.traversal.NodeIterator, org.w3c.dom.traversal.NodeIterator)"><!-- --></A><H3>
hasSameNodes</H3>
<PRE>
public static boolean <B>hasSameNodes</B>(<A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni1,
                                   <A HREF="../../../../org/w3c/dom/traversal/NodeIterator.html">NodeIterator</A>&nbsp;ni2)</PRE>
<DL>
<DD>Returns true of both node-sets contain the same set of nodes.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n1</CODE> - NodeIterator for first node-set<DD><CODE>ni2</CODE> - NodeIterator for second node-set<DT><B>Returns:</B><DD>true if ni1 and ni2 contain exactly the same set of nodes.</DL>
</DD>
</DL>
<HR>

<A NAME="evaluate(org.apache.xalan.extensions.ExpressionContext, java.lang.String)"><!-- --></A><H3>
evaluate</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/objects/XObject.html">XObject</A> <B>evaluate</B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
                               java.lang.String&nbsp;xpathExpr)
                        throws <A HREF="../../../../org/xml/sax/SAXNotSupportedException.html">SAXNotSupportedException</A>,
                               java.lang.Exception</PRE>
<DL>
<DD>Returns the result of evaluating the argument as a string containing
 an XPath expression.  Used where the XPath expression is not known until
 run-time.  The expression is evaluated as if the run-time value of the
 argument appeared in place of the evaluate function call at compile time.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>myContext</CODE> - an <code>ExpressionContext</code> passed in by the
                  extension mechanism.  This must be an XPathContext.<DD><CODE>xpathExtr</CODE> - The XPath expression to be evaluated.<DT><B>Returns:</B><DD>the XObject resulting from evaluating the XPath</DL>
</DD>
</DL>
<HR>

<A NAME="tokenize(org.apache.xalan.extensions.ExpressionContext, java.lang.String, java.lang.String)"><!-- --></A><H3>
tokenize</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>tokenize</B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
                               java.lang.String&nbsp;toTokenize,
                               java.lang.String&nbsp;delims)</PRE>
<DL>
<DD>Returns a NodeSet containing one text node for each token in the first argument.
 Delimiters are specified in the second argument.
 Tokens are determined by a call to <code>StringTokenizer</code>.
 If the first argument is an empty string or contains only delimiters, the result
 will be an empty NodeSet.
 Contributed to XalanJ1 by <a href="mailto:benoit.cerrina@writeme.com">Benoit Cerrina</a>.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>myContext</CODE> - an <code>ExpressionContext</code> passed in by the
                  extension mechanism.  This must be an XPathContext.<DD><CODE>toTokenize</CODE> - The string to be split into text tokens.<DD><CODE>delims</CODE> - The delimiters to use.<DT><B>Returns:</B><DD>a NodeSet as described above.</DL>
</DD>
</DL>
<HR>

<A NAME="tokenize(org.apache.xalan.extensions.ExpressionContext, java.lang.String)"><!-- --></A><H3>
tokenize</H3>
<PRE>
public static <A HREF="../../../../org/apache/xpath/NodeSet.html">NodeSet</A> <B>tokenize</B>(<A HREF="../../../../org/apache/xalan/extensions/ExpressionContext.html">ExpressionContext</A>&nbsp;myContext,
                               java.lang.String&nbsp;toTokenize)</PRE>
<DL>
<DD>Returns a NodeSet containing one text node for each token in the first argument.
 Delimiters are whitespace.  That is, the delimiters that are used are tab (&#x09),
 linefeed (&#x0A), return (&#x0D), and space (&#x20).
 Tokens are determined by a call to <code>StringTokenizer</code>.
 If the first argument is an empty string or contains only delimiters, the result
 will be an empty NodeSet.
 Contributed to XalanJ1 by <a href="mailto:benoit.cerrina@writeme.com">Benoit Cerrina</a>.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>myContext</CODE> - an <code>ExpressionContext</code> passed in by the
                  extension mechanism.  This must be an XPathContext.<DD><CODE>toTokenize</CODE> - The string to be split into text tokens.<DT><B>Returns:</B><DD>a NodeSet as described above.</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>

<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_bottom"><!-- --></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT ID="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT ID="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="class-use/Extensions.html"><FONT ID="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT ID="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT ID="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT ID="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT ID="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;PREV CLASS&nbsp;
&nbsp;<A HREF="../../../../org/apache/xalan/lib/Redirect.html"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="Extensions.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY: &nbsp;INNER&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: &nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<!-- =========== END OF NAVBAR =========== -->

<HR>
Copyright  2000 Apache XML Project. All Rights Reserved.
</BODY>
</HTML>