| 1 | <?xml version="1.0" encoding="utf-8"?> | 
| 2 |  | 
| 3 | <!-- | 
| 4 |  | 
| 5 | svn2cl.xsl - xslt stylesheet for converting svn log to a normal | 
| 6 | changelog | 
| 7 |  | 
| 8 | version 0.12 | 
| 9 |  | 
| 10 | Usage (replace ++ with two minus signs which aren't allowed | 
| 11 | inside xml comments): | 
| 12 | svn ++verbose ++xml log | \ | 
| 13 | xsltproc ++stringparam strip-prefix `basename $(pwd)` \ | 
| 14 | ++stringparam linelen 75 \ | 
| 15 | ++stringparam groupbyday yes \ | 
| 16 | ++stringparam separate-daylogs yes \ | 
| 17 | ++stringparam include-rev yes \ | 
| 18 | ++stringparam include-actions yes \ | 
| 19 | ++stringparam breakbeforemsg yes/2 \ | 
| 20 | ++stringparam reparagraph yes \ | 
| 21 | ++stringparam authorsfile FILE \ | 
| 22 | ++stringparam ignore-message-starting \ | 
| 23 | svn2cl.xsl - > ChangeLog | 
| 24 |  | 
| 25 | This file is based on several implementations of this conversion | 
| 26 | that I was not completely happy with and some other common | 
| 27 | xslt constructs found on the web. | 
| 28 |  | 
| 29 | Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Arthur de Jong. | 
| 30 |  | 
| 31 | Redistribution and use in source and binary forms, with or without | 
| 32 | modification, are permitted provided that the following conditions | 
| 33 | are met: | 
| 34 | 1. Redistributions of source code must retain the above copyright | 
| 35 | notice, this list of conditions and the following disclaimer. | 
| 36 | 2. Redistributions in binary form must reproduce the above copyright | 
| 37 | notice, this list of conditions and the following disclaimer in | 
| 38 | the documentation and/or other materials provided with the | 
| 39 | distribution. | 
| 40 | 3. The name of the author may not be used to endorse or promote | 
| 41 | products derived from this software without specific prior | 
| 42 | written permission. | 
| 43 |  | 
| 44 | THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | 
| 45 | IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 
| 46 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | 
| 47 | ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY | 
| 48 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | 
| 49 | DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE | 
| 50 | GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | 
| 51 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER | 
| 52 | IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | 
| 53 | OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN | 
| 54 | IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
| 55 |  | 
| 56 | --> | 
| 57 |  | 
| 58 | <xsl:stylesheet | 
| 59 | version="1.0" | 
| 60 | xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> | 
| 61 |  | 
| 62 | <xsl:output | 
| 63 | method="text" | 
| 64 | encoding="utf-8" | 
| 65 | media-type="text/plain" | 
| 66 | omit-xml-declaration="yes" | 
| 67 | standalone="yes" | 
| 68 | indent="no" /> | 
| 69 |  | 
| 70 | <xsl:strip-space elements="*" /> | 
| 71 |  | 
| 72 | <!-- the prefix of pathnames to strip --> | 
| 73 | <xsl:param name="strip-prefix" select="'/'" /> | 
| 74 |  | 
| 75 | <!-- the length of a line to wrap messages at --> | 
| 76 | <xsl:param name="linelen" select="75" /> | 
| 77 |  | 
| 78 | <!-- whether entries should be grouped by day --> | 
| 79 | <xsl:param name="groupbyday" select="'no'" /> | 
| 80 |  | 
| 81 | <!-- whether to seperate log messages by empty lines --> | 
| 82 | <xsl:param name="separate-daylogs" select="'no'" /> | 
| 83 |  | 
| 84 | <!-- whether a revision number should be included --> | 
| 85 | <xsl:param name="include-rev" select="'no'" /> | 
| 86 |  | 
| 87 | <!-- whether aaction labels should be added to files --> | 
| 88 | <xsl:param name="include-actions" select="'no'" /> | 
| 89 |  | 
| 90 | <!-- whether the log message should start on a new line --> | 
| 91 | <xsl:param name="breakbeforemsg" select="'no'" /> | 
| 92 |  | 
| 93 | <!-- whether the message should be rewrapped within one paragraph --> | 
| 94 | <xsl:param name="reparagraph" select="'no'" /> | 
| 95 |  | 
| 96 | <!-- whether certain messages should be ignored --> | 
| 97 | <xsl:param name="ignore-message-starting" select="''" /> | 
| 98 |  | 
| 99 | <!-- location of authors file if any --> | 
| 100 | <xsl:param name="authorsfile" select="''" /> | 
| 101 | <xsl:key name="author-lookup" match="author" use="@uid" /> | 
| 102 | <xsl:variable name="authors-top" select="document($authorsfile)/authors" /> | 
| 103 |  | 
| 104 | <!-- determin the path part to strip --> | 
| 105 | <xsl:variable name="strip-path"> | 
| 106 | <!-- if strip-prefix does not start with a slash, prepend it --> | 
| 107 | <xsl:if test="not(starts-with($strip-prefix,'/'))"> | 
| 108 | <xsl:text>/</xsl:text> | 
| 109 | </xsl:if> | 
| 110 | <!-- the prefix itself --> | 
| 111 | <xsl:value-of select="$strip-prefix" /> | 
| 112 | <!-- if strip-prefix does not start with a slash, append it --> | 
| 113 | <xsl:if test="substring($strip-prefix,string-length($strip-prefix),1)!='/'"> | 
| 114 | <xsl:text>/</xsl:text> | 
| 115 | </xsl:if> | 
| 116 | </xsl:variable> | 
| 117 |  | 
| 118 | <!-- match the topmost log entry --> | 
| 119 | <xsl:template match="log"> | 
| 120 | <xsl:choose> | 
| 121 | <xsl:when test="$ignore-message-starting != ''"> | 
| 122 | <!-- only handle logentries with don't contain the string --> | 
| 123 | <xsl:apply-templates select="logentry[not(starts-with(msg,$ignore-message-starting))]" /> | 
| 124 | </xsl:when> | 
| 125 | <xsl:otherwise> | 
| 126 | <xsl:apply-templates select="logentry" /> | 
| 127 | </xsl:otherwise> | 
| 128 | </xsl:choose> | 
| 129 | <!-- add newlines at the end of the changelog --> | 
| 130 | <xsl:text>
</xsl:text> | 
| 131 | </xsl:template> | 
| 132 |  | 
| 133 | <!-- format one entry from the log --> | 
| 134 | <xsl:template match="logentry"> | 
| 135 | <xsl:choose> | 
| 136 | <!-- if we're grouping we should omit some headers --> | 
| 137 | <xsl:when test="$groupbyday='yes'"> | 
| 138 | <!-- fetch previous entry's date --> | 
| 139 | <xsl:variable name="prevdate"> | 
| 140 | <xsl:apply-templates select="preceding-sibling::logentry[position()=1]/date" /> | 
| 141 | </xsl:variable> | 
| 142 | <!-- fetch previous entry's author --> | 
| 143 | <xsl:variable name="prevauthor"> | 
| 144 | <xsl:value-of select="normalize-space(preceding-sibling::logentry[position()=1]/author)" /> | 
| 145 | </xsl:variable> | 
| 146 | <!-- fetch this entry's date --> | 
| 147 | <xsl:variable name="date"> | 
| 148 | <xsl:apply-templates select="date" /> | 
| 149 | </xsl:variable> | 
| 150 | <!-- fetch this entry's author --> | 
| 151 | <xsl:variable name="author"> | 
| 152 | <xsl:value-of select="normalize-space(author)" /> | 
| 153 | </xsl:variable> | 
| 154 | <!-- check if header is changed --> | 
| 155 | <xsl:if test="($prevdate!=$date) or ($prevauthor!=$author)"> | 
| 156 | <!-- add newline --> | 
| 157 | <xsl:if test="not(position()=1)"> | 
| 158 | <xsl:text>
</xsl:text> | 
| 159 | </xsl:if> | 
| 160 | <!-- date --> | 
| 161 | <xsl:value-of select="$date" /> | 
| 162 | <!-- two spaces --> | 
| 163 | <xsl:text>  </xsl:text> | 
| 164 | <!-- author's name --> | 
| 165 | <xsl:apply-templates select="author" /> | 
| 166 | <!-- two newlines --> | 
| 167 | <xsl:text>
</xsl:text> | 
| 168 | <xsl:if test="$separate-daylogs!='yes'"><xsl:text>
</xsl:text></xsl:if> | 
| 169 | </xsl:if> | 
| 170 | </xsl:when> | 
| 171 | <!-- write the log header --> | 
| 172 | <xsl:otherwise> | 
| 173 | <!-- add newline --> | 
| 174 | <xsl:if test="not(position()=1)"> | 
| 175 | <xsl:text>
</xsl:text> | 
| 176 | </xsl:if> | 
| 177 | <!-- date --> | 
| 178 | <xsl:apply-templates select="date" /> | 
| 179 | <!-- two spaces --> | 
| 180 | <xsl:text>  </xsl:text> | 
| 181 | <!-- author's name --> | 
| 182 | <xsl:apply-templates select="author" /> | 
| 183 | <!-- two newlines --> | 
| 184 | <xsl:text>

</xsl:text> | 
| 185 | </xsl:otherwise> | 
| 186 | </xsl:choose> | 
| 187 | <!-- get paths string --> | 
| 188 | <xsl:variable name="paths"> | 
| 189 | <xsl:apply-templates select="paths" /> | 
| 190 | </xsl:variable> | 
| 191 | <!-- get revision number --> | 
| 192 | <xsl:variable name="rev"> | 
| 193 | <xsl:if test="$include-rev='yes'"> | 
| 194 | <xsl:text>[r</xsl:text> | 
| 195 | <xsl:value-of select="@revision" /> | 
| 196 | <xsl:text>] </xsl:text> | 
| 197 | </xsl:if> | 
| 198 | </xsl:variable> | 
| 199 | <!-- trim trailing newlines --> | 
| 200 | <xsl:variable name="msg"> | 
| 201 | <!-- add a line break before the log message --> | 
| 202 | <xsl:choose> | 
| 203 | <xsl:when test="$breakbeforemsg='yes'"> | 
| 204 | <xsl:text>
</xsl:text> | 
| 205 | </xsl:when> | 
| 206 | <xsl:when test="number($breakbeforemsg)>0"> | 
| 207 | <xsl:call-template name="newlines"> | 
| 208 | <xsl:with-param name="count" select="number($breakbeforemsg)" /> | 
| 209 | </xsl:call-template> | 
| 210 | </xsl:when> | 
| 211 | </xsl:choose> | 
| 212 | <xsl:call-template name="trim-newln"> | 
| 213 | <xsl:with-param name="txt" select="msg" /> | 
| 214 | </xsl:call-template> | 
| 215 | </xsl:variable> | 
| 216 | <!-- add newline here if separate-daylogs is in effect --> | 
| 217 | <xsl:if test="$groupbyday='yes' and $separate-daylogs='yes'"><xsl:text>
</xsl:text></xsl:if> | 
| 218 | <!-- first line is indented (other indents are done in wrap template) --> | 
| 219 | <xsl:text>	* </xsl:text> | 
| 220 | <!-- set up the text to wrap --> | 
| 221 | <xsl:variable name="txt"> | 
| 222 | <xsl:value-of select="$rev" /> | 
| 223 | <xsl:if test="$paths!=''"> | 
| 224 | <xsl:value-of select="concat($paths,': ')" /> | 
| 225 | </xsl:if> | 
| 226 | <xsl:value-of select="$msg" /> | 
| 227 | </xsl:variable> | 
| 228 | <!-- print the paths and message nicely wrapped --> | 
| 229 | <xsl:call-template name="wrap"> | 
| 230 | <xsl:with-param name="txt" select="$txt" /> | 
| 231 | </xsl:call-template> | 
| 232 | </xsl:template> | 
| 233 |  | 
| 234 | <!-- format date --> | 
| 235 | <xsl:template match="date"> | 
| 236 | <xsl:variable name="date" select="normalize-space(.)" /> | 
| 237 | <!-- output date part --> | 
| 238 | <xsl:value-of select="substring($date,1,10)" /> | 
| 239 | <!-- output time part --> | 
| 240 | <xsl:if test="$groupbyday!='yes'"> | 
| 241 | <xsl:text> </xsl:text> | 
| 242 | <xsl:value-of select="substring($date,12,5)" /> | 
| 243 | </xsl:if> | 
| 244 | </xsl:template> | 
| 245 |  | 
| 246 | <!-- format author --> | 
| 247 | <xsl:template match="author"> | 
| 248 | <xsl:variable name="uid" select="normalize-space(.)" /> | 
| 249 | <!-- try to lookup author in authorsfile --> | 
| 250 | <xsl:choose> | 
| 251 | <xsl:when test="$authorsfile!=''"> | 
| 252 | <xsl:for-each select="$authors-top"> | 
| 253 | <xsl:variable name="author" select="key('author-lookup',$uid)" /> | 
| 254 | <!-- present result --> | 
| 255 | <xsl:choose> | 
| 256 | <xsl:when test="string($author/.)"> | 
| 257 | <xsl:apply-templates select="$author/node()" mode="copy" /> | 
| 258 | </xsl:when> | 
| 259 | <xsl:otherwise> | 
| 260 | <xsl:value-of select="$uid" /> | 
| 261 | </xsl:otherwise> | 
| 262 | </xsl:choose> | 
| 263 | </xsl:for-each> | 
| 264 | </xsl:when> | 
| 265 | <xsl:otherwise> | 
| 266 | <xsl:value-of select="$uid" /> | 
| 267 | </xsl:otherwise> | 
| 268 | </xsl:choose> | 
| 269 | </xsl:template> | 
| 270 |  | 
| 271 | <!-- copy but normalize text --> | 
| 272 | <xsl:template match="text()" mode="copy"> | 
| 273 | <xsl:value-of select="normalize-space(.)" /> | 
| 274 | </xsl:template> | 
| 275 |  | 
| 276 | <!-- simple copy template --> | 
| 277 | <xsl:template match="@*|node()" mode="copy"> | 
| 278 | <xsl:copy> | 
| 279 | <xsl:apply-templates select="@*|node()" mode="copy" /> | 
| 280 | </xsl:copy> | 
| 281 | </xsl:template> | 
| 282 |  | 
| 283 | <!-- present a list of paths names --> | 
| 284 | <xsl:template match="paths"> | 
| 285 | <xsl:choose> | 
| 286 | <!-- only handle paths that begin with the path and strip the path --> | 
| 287 | <xsl:when test="$strip-prefix != ''"> | 
| 288 | <!-- filter on all entries within directory --> | 
| 289 | <xsl:for-each select="path[starts-with(concat(normalize-space(.),'/'),$strip-path)]"> | 
| 290 | <xsl:sort select="normalize-space(.)" data-type="text" /> | 
| 291 | <!-- unless we are the first entry, add a comma --> | 
| 292 | <xsl:if test="not(position()=1)"> | 
| 293 | <xsl:text>, </xsl:text> | 
| 294 | </xsl:if> | 
| 295 | <!-- get path part --> | 
| 296 | <xsl:variable name="path" select="substring(normalize-space(.),string-length($strip-path)+1)" /> | 
| 297 | <!-- translate empty string to dot and print result --> | 
| 298 | <xsl:if test="$path = ''"> | 
| 299 | <xsl:text>.</xsl:text> | 
| 300 | </xsl:if> | 
| 301 | <xsl:value-of select="$path" /> | 
| 302 | <!-- add the action flag --> | 
| 303 | <xsl:if test="$include-actions='yes'"> | 
| 304 | <xsl:apply-templates select="." mode="action"/> | 
| 305 | </xsl:if> | 
| 306 | </xsl:for-each> | 
| 307 | </xsl:when> | 
| 308 | <!-- print a simple list of all paths --> | 
| 309 | <xsl:otherwise> | 
| 310 | <xsl:for-each select="path"> | 
| 311 | <xsl:sort select="normalize-space(.)" data-type="text" /> | 
| 312 | <!-- unless we are the first entry, add a comma --> | 
| 313 | <xsl:if test="not(position()=1)"> | 
| 314 | <xsl:text>, </xsl:text> | 
| 315 | </xsl:if> | 
| 316 | <!-- print the path name --> | 
| 317 | <xsl:value-of select="normalize-space(.)" /> | 
| 318 | <!-- add the action flag --> | 
| 319 | <xsl:if test="$include-actions='yes'"> | 
| 320 | <xsl:apply-templates select="." mode="action"/> | 
| 321 | </xsl:if> | 
| 322 | </xsl:for-each> | 
| 323 | </xsl:otherwise> | 
| 324 | </xsl:choose> | 
| 325 | </xsl:template> | 
| 326 |  | 
| 327 | <xsl:template match="path" mode="action"> | 
| 328 | <xsl:choose> | 
| 329 | <xsl:when test="@action='D'"> | 
| 330 | <xsl:text>[DEL]</xsl:text> | 
| 331 | </xsl:when> | 
| 332 | <xsl:when test="@copyfrom-path"> | 
| 333 | <xsl:text>[CPY]</xsl:text> | 
| 334 | </xsl:when> | 
| 335 | <xsl:when test="@action='A'"> | 
| 336 | <xsl:text>[ADD]</xsl:text> | 
| 337 | </xsl:when> | 
| 338 | </xsl:choose> | 
| 339 | </xsl:template> | 
| 340 |  | 
| 341 | <!-- string-wrapping template --> | 
| 342 | <xsl:template name="wrap"> | 
| 343 | <xsl:param name="txt" /> | 
| 344 | <xsl:variable name="normtxt" select="normalize-space($txt)" /> | 
| 345 | <xsl:choose> | 
| 346 | <xsl:when test="contains($txt,'
')"> | 
| 347 | <!-- text contains newlines, do the first line --> | 
| 348 | <xsl:call-template name="wrap"> | 
| 349 | <xsl:with-param name="txt" select="substring-before($txt,'
')" /> | 
| 350 | </xsl:call-template> | 
| 351 | <!-- print tab --> | 
| 352 | <xsl:text>	  </xsl:text> | 
| 353 | <!-- wrap the rest of the text --> | 
| 354 | <xsl:call-template name="wrap"> | 
| 355 | <xsl:with-param name="txt" select="substring-after($txt,'
')" /> | 
| 356 | </xsl:call-template> | 
| 357 | </xsl:when> | 
| 358 | <xsl:when test="(string-length($normtxt) < (($linelen)-9)) or not(contains($normtxt,' '))"> | 
| 359 | <!-- this is easy, nothing to do --> | 
| 360 | <xsl:value-of select="$normtxt" /> | 
| 361 | <!-- add newline --> | 
| 362 | <xsl:text>
</xsl:text> | 
| 363 | </xsl:when> | 
| 364 | <xsl:otherwise> | 
| 365 | <!-- find the first line --> | 
| 366 | <xsl:variable name="tmp" select="substring($normtxt,1,(($linelen)-9))" /> | 
| 367 | <xsl:variable name="line"> | 
| 368 | <xsl:choose> | 
| 369 | <!-- if our attempt contains spaces wrap on that --> | 
| 370 | <xsl:when test="contains($tmp,' ')"> | 
| 371 | <xsl:call-template name="find-line"> | 
| 372 | <xsl:with-param name="txt" select="$tmp" /> | 
| 373 | </xsl:call-template> | 
| 374 | </xsl:when> | 
| 375 | <!-- otherwise use the first non-space characters from the text --> | 
| 376 | <xsl:otherwise> | 
| 377 | <xsl:value-of select="substring-before($normtxt,' ')" /> | 
| 378 | </xsl:otherwise> | 
| 379 | </xsl:choose> | 
| 380 | </xsl:variable> | 
| 381 | <!-- print line --> | 
| 382 | <xsl:value-of select="$line" /> | 
| 383 | <!-- print newline and tab --> | 
| 384 | <xsl:text>
	  </xsl:text> | 
| 385 | <!-- wrap the rest of the text --> | 
| 386 | <xsl:call-template name="wrap"> | 
| 387 | <xsl:with-param name="txt" select="normalize-space(substring($normtxt,string-length($line)+1))" /> | 
| 388 | </xsl:call-template> | 
| 389 | </xsl:otherwise> | 
| 390 | </xsl:choose> | 
| 391 | </xsl:template> | 
| 392 |  | 
| 393 | <!-- template to trim line to contain space as last char --> | 
| 394 | <xsl:template name="find-line"> | 
| 395 | <xsl:param name="txt" /> | 
| 396 | <xsl:choose> | 
| 397 | <xsl:when test="substring($txt,string-length($txt),1)=' '"> | 
| 398 | <xsl:value-of select="substring($txt,1,string-length($txt)-1)" /> | 
| 399 | </xsl:when> | 
| 400 | <xsl:otherwise> | 
| 401 | <xsl:call-template name="find-line"> | 
| 402 | <xsl:with-param name="txt" select="substring($txt,1,string-length($txt)-1)" /> | 
| 403 | </xsl:call-template> | 
| 404 | </xsl:otherwise> | 
| 405 | </xsl:choose> | 
| 406 | </xsl:template> | 
| 407 |  | 
| 408 | <!-- template to trim trailing and starting newlines --> | 
| 409 | <xsl:template name="trim-newln"> | 
| 410 | <xsl:param name="txt" /> | 
| 411 | <xsl:choose> | 
| 412 | <!-- find starting newlines --> | 
| 413 | <xsl:when test="substring($txt,1,1) = '
'"> | 
| 414 | <xsl:call-template name="trim-newln"> | 
| 415 | <xsl:with-param name="txt" select="substring($txt,2)" /> | 
| 416 | </xsl:call-template> | 
| 417 | </xsl:when> | 
| 418 | <!-- find trailing newlines --> | 
| 419 | <xsl:when test="substring($txt,string-length($txt),1) = '
'"> | 
| 420 | <xsl:call-template name="trim-newln"> | 
| 421 | <xsl:with-param name="txt" select="substring($txt,1,string-length($txt)-1)" /> | 
| 422 | </xsl:call-template> | 
| 423 | </xsl:when> | 
| 424 | <!-- if the message has paragrapgs, find the first one --> | 
| 425 | <xsl:when test="$reparagraph='yes' and contains($txt,'

')"> | 
| 426 | <!-- remove newlines from first paragraph --> | 
| 427 | <xsl:value-of select="normalize-space(substring-before($txt,'

'))" /> | 
| 428 | <!-- paragraph separator --> | 
| 429 | <xsl:text>

</xsl:text> | 
| 430 | <!-- do the rest of the text --> | 
| 431 | <xsl:call-template name="trim-newln"> | 
| 432 | <xsl:with-param name="txt" select="substring-after($txt,'

')" /> | 
| 433 | </xsl:call-template> | 
| 434 | </xsl:when> | 
| 435 | <!-- remove more single newlines --> | 
| 436 | <xsl:when test="$reparagraph='yes'"> | 
| 437 | <xsl:value-of select="normalize-space($txt)" /> | 
| 438 | </xsl:when> | 
| 439 | <!-- no newlines found, we're done --> | 
| 440 | <xsl:otherwise> | 
| 441 | <xsl:value-of select="$txt" /> | 
| 442 | </xsl:otherwise> | 
| 443 | </xsl:choose> | 
| 444 | </xsl:template> | 
| 445 |  | 
| 446 | <!-- insert a number of newlines --> | 
| 447 | <xsl:template name="newlines"> | 
| 448 | <xsl:param name="count" /> | 
| 449 | <xsl:text>
</xsl:text> | 
| 450 | <xsl:if test="$count>1"> | 
| 451 | <xsl:call-template name="newlines"> | 
| 452 | <xsl:with-param name="count" select="($count)-1" /> | 
| 453 | </xsl:call-template> | 
| 454 | </xsl:if> | 
| 455 | </xsl:template> | 
| 456 |  | 
| 457 | </xsl:stylesheet> |