| <?xml version="1.0" encoding="utf-8"?> |
| <!-- |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --> |
| <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" |
| version="1.0"> |
| |
| <xsl:import href="xalan_functions.xsl"/> |
| |
| <!-- hack to avoid incomplete relative URIs --> |
| <xsl:template name="resolveUri"> |
| <xsl:param name="base"/> |
| <xsl:param name="ref"/> |
| <xsl:choose> |
| <xsl:when test="starts-with($ref,'#')"> |
| <xsl:value-of select="concat($base,$ref)"/> |
| </xsl:when> |
| <xsl:when test="not(contains($ref,':/'))"> |
| <!-- TODO: remove double slashes? --> |
| <xsl:variable name="baseUri"> |
| <xsl:call-template name="longestPrefix"> |
| <xsl:with-param name="string" select="$base"/> |
| <xsl:with-param name="sep" select="'/'"/> |
| </xsl:call-template> |
| </xsl:variable> |
| <xsl:choose> |
| <xsl:when test="starts-with($ref,'//')"> |
| <!-- prefix is just the protocol part --> |
| <!-- <xsl:value-of select="concat(substring-before($baseUri,':'),':',$ref)"/> --> |
| <!-- hard code the prefix for Stanbol because there we will not see the real URLs anyway --> |
| <xsl:value-of select="concat('http:',$ref)"/> |
| </xsl:when> |
| <xsl:when test="starts-with($ref,'/')"> |
| <xsl:value-of select="concat($baseUri,$ref)"/> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:value-of select="concat($baseUri,'/',$ref)"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:value-of select="$ref"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template name="extract-values"> |
| <xsl:param name="sep" select="''"/> |
| <xsl:for-each select="descendant::*[@class='value']"> |
| <xsl:choose> |
| <xsl:when test="@title"> |
| <xsl:value-of select="concat(@title,$sep)"/> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:value-of select="concat(.,$sep)"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:for-each> |
| </xsl:template> |
| |
| |
| <xsl:template name="extract-value-class"> |
| <xsl:variable name="classNode" select="descendant::*[@class='value'][1]"/> |
| <xsl:choose> |
| <xsl:when test="$classNode"> |
| <xsl:choose> |
| <xsl:when test="$classNode/@title"> |
| <xsl:value-of select="$classNode/@title"/> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:value-of select="normalize-space($classNode)"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:value-of select="normalize-space(.)"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template name="longestPrefix"> |
| <xsl:param name="string" /> |
| <xsl:param name="sep" /> |
| <xsl:variable name="lastSeg"> |
| <xsl:call-template name="lastIndexOf"> |
| <xsl:with-param name="string" select="$string"/> |
| <xsl:with-param name="sep" select="$sep"/> |
| </xsl:call-template> |
| </xsl:variable> |
| <xsl:value-of select="substring($string,1,string-length($string) - string-length($sep) - string-length($lastSeg))"/> |
| </xsl:template> |
| |
| <!-- returns the substring after the last occurrence of the separator --> |
| <xsl:template name="lastIndexOf"> |
| <xsl:param name="string" /> |
| <xsl:param name="sep" /> |
| <xsl:choose> |
| <xsl:when test="contains($string, $sep)"> |
| <xsl:call-template name="lastIndexOf"> |
| <xsl:with-param name="string" select="substring-after($string, $sep)" /> |
| <xsl:with-param name="sep" select="$sep" /> |
| </xsl:call-template> |
| </xsl:when> |
| <xsl:otherwise><xsl:value-of select="$string" /></xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <!-- for val use values already padded with blanks --> |
| <xsl:template name="checkClass"> |
| <xsl:param name="class" select="@class" /> |
| <xsl:param name="val" select="''" /> |
| |
| <xsl:choose> |
| <xsl:when test="contains(concat(' ',normalize-space($class),' '),$val)">1</xsl:when> |
| <xsl:otherwise>0</xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| </xsl:stylesheet> |