Xml 使用正则表达式查找围绕节点的特定文本
我对XSLT非常陌生，而且我不是程序员，所以很抱歉我提出了一个可能很愚蠢的问题 我需要找到一些类似这样的引文：Xml 使用正则表达式查找围绕节点的特定文本,xml,regex,xslt,xslt-2.0,Xml,Regex,Xslt,Xslt 2.0,我对XSLT非常陌生，而且我不是程序员，所以很抱歉我提出了一个可能很愚蠢的问题 我需要找到一些类似这样的引文： BSK StPO-`<emphasis role="smallcaps">Burger,</emphasis>` Art. 4 N 5 问题在于强调元素：我找不到“绕过”它的方法。我发现了一个类似的问题，并试图将其应用于我的问题，但没有成功。此脚本部分找不到任何引用 这是我代码的一部分$DokumentName引用全局定义的参数。引用中带有罗马数字的部分是可选
BSK StPO-`<emphasis role="smallcaps">Burger,</emphasis>` Art. 4 N 5
$DokumentName
任何帮助都将不胜感激 正则表达式将与显示的字符串不匹配，因为在有连字符的地方需要空格。看起来像
BSK\s+(\p{L}{2,5})\s+(I|II|III|IV|V|VI|VII)?\p{P}
BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}
这是最后的工作代码，我忘了简单地添加“mode”-属性，我不得不考虑更多的引用选项，我不得不去掉冗余节点和节点部分
<xsl:template match="text()[matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]" mode="copy-style">
<xsl:variable name="vCur" select="."/>
<xsl:variable name="pContent" select="string(.)"/>
<xsl:analyze-string select="$pContent" regex="BSK\s+(\p{{L}}{{2,5}})(\s+(I|II|III|IV|V|VI|VII))?\p{{P}}" flags="i">
<xsl:matching-substring>
<xsl:variable name="figureToTargetId">
<xsl:choose>
<xsl:when test="matches(., '(BSK)\s+(\p{L}{2,5})\s+(I|II|III|IV|V|VI|VII)\p{P}')">
<xsl:analyze-string select="." regex="(\p{{L}}{{2,5}})\s+(I|II|III|IV|V|VI|VII)">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_', regex-group(1), regex-group(2), '_', regex-group(1))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., '(BSK)\s+(StPO)\p{P}') ">
<xsl:analyze-string select="." regex="(BSK)\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_STPO-JSTPO_', regex-group(2))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., '(BSK)\s+(JStPO)\p{P}') ">
<xsl:analyze-string select="." regex="(BSK)\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_STPO-JSTPO_', regex-group(2))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., 'BSK\s+(\p{L}{2,5})\p{P}') ">
<xsl:analyze-string select="." regex="BSK\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_', regex-group(1), '_', regex-group(1))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
</xsl:choose>
</xsl:variable>
<xsl:variable name="figureFromTargetId">
<xsl:if test="matches($vCur, 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')">
<xsl:analyze-string select="string($vCur/following-sibling::emphasis[1]/following-sibling::text()[1])" regex="^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}})">
<xsl:matching-substring>
<xsl:choose>
<xsl:when test="contains(., 'Vor')">
<xsl:value-of select="concat('_VorArt', regex-group(3), '_', regex-group(5))"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="concat('_Art', regex-group(3), '_', regex-group(5))"/>
</xsl:otherwise>
</xsl:choose>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:if>
</xsl:variable>
<xsl:element name="ref-multi-id">
<xsl:attribute name="multi-idref">
<xsl:value-of select="concat($figureToTargetId, $figureFromTargetId)"/>
</xsl:attribute>
<xsl:value-of select="."/>
<xsl:if test="matches($vCur, 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')">
<xsl:apply-templates select="$vCur/following-sibling::emphasis[1]" mode="match"/>
</xsl:if>
<xsl:analyze-string select="string($vCur/following-sibling::emphasis[1]/following-sibling::text()[1])" regex="(^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}}))">
<xsl:matching-substring>
<xsl:value-of select="regex-group(1)"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:element>
</xsl:matching-substring>
<xsl:non-matching-substring>
<xsl:copy-of select="."/>
</xsl:non-matching-substring>
</xsl:analyze-string>
</xsl:template>
<xsl:template match="emphasis[@role='smallcaps'][not(preceding-sibling::node()[1][self::text() and matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')])]" mode="copy-style">
<xsl:element name="span">
<xsl:attribute name="class">
<xsl:value-of select="@role"/>
</xsl:attribute>
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<xsl:template match="emphasis[@role='smallcaps'][preceding-sibling::node()[1][self::text() and matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]]" mode="match">
<xsl:element name="span">
<xsl:attribute name="class">
<xsl:value-of select="@role"/>
</xsl:attribute>
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<xsl:template mode="copy-style" match="text()[matches(., '^,?(\s+Vor)?\s+Art\.(\s+|\p{Zs})(\p{N}{1,4})\s+N(\s+|\p{Zs})(\p{N}{1,4})') and preceding-sibling::emphasis[@role='smallcaps'][1] and matches(preceding-sibling::emphasis[1]/preceding-sibling::text()[1], 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]">
<xsl:variable name="pContent" select="string(.)"/>
<xsl:analyze-string select="$pContent" regex="^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}})">
<xsl:matching-substring/>
<xsl:non-matching-substring>
<xsl:copy-of select="."/>
</xsl:non-matching-substring>
</xsl:analyze-string>
</xsl:template>
<xsl:template match="text()[matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]" mode="copy-style">
<xsl:variable name="vCur" select="."/>
<xsl:variable name="pContent" select="string(.)"/>
<xsl:analyze-string select="$pContent" regex="BSK\s+(\p{{L}}{{2,5}})(\s+(I|II|III|IV|V|VI|VII))?\p{{P}}" flags="i">
<xsl:matching-substring>
<xsl:variable name="figureToTargetId">
<xsl:choose>
<xsl:when test="matches(., '(BSK)\s+(\p{L}{2,5})\s+(I|II|III|IV|V|VI|VII)\p{P}')">
<xsl:analyze-string select="." regex="(\p{{L}}{{2,5}})\s+(I|II|III|IV|V|VI|VII)">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_', regex-group(1), regex-group(2), '_', regex-group(1))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., '(BSK)\s+(StPO)\p{P}') ">
<xsl:analyze-string select="." regex="(BSK)\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_STPO-JSTPO_', regex-group(2))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., '(BSK)\s+(JStPO)\p{P}') ">
<xsl:analyze-string select="." regex="(BSK)\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_STPO-JSTPO_', regex-group(2))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
<xsl:when test="matches(., 'BSK\s+(\p{L}{2,5})\p{P}') ">
<xsl:analyze-string select="." regex="BSK\s+(\p{{L}}{{2,5}})">
<xsl:matching-substring>
<xsl:value-of select="concat('K_BSK_', regex-group(1), '_', regex-group(1))"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:when>
</xsl:choose>
</xsl:variable>
<xsl:variable name="figureFromTargetId">
<xsl:if test="matches($vCur, 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')">
<xsl:analyze-string select="string($vCur/following-sibling::emphasis[1]/following-sibling::text()[1])" regex="^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}})">
<xsl:matching-substring>
<xsl:choose>
<xsl:when test="contains(., 'Vor')">
<xsl:value-of select="concat('_VorArt', regex-group(3), '_', regex-group(5))"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="concat('_Art', regex-group(3), '_', regex-group(5))"/>
</xsl:otherwise>
</xsl:choose>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:if>
</xsl:variable>
<xsl:element name="ref-multi-id">
<xsl:attribute name="multi-idref">
<xsl:value-of select="concat($figureToTargetId, $figureFromTargetId)"/>
</xsl:attribute>
<xsl:value-of select="."/>
<xsl:if test="matches($vCur, 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')">
<xsl:apply-templates select="$vCur/following-sibling::emphasis[1]" mode="match"/>
</xsl:if>
<xsl:analyze-string select="string($vCur/following-sibling::emphasis[1]/following-sibling::text()[1])" regex="(^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}}))">
<xsl:matching-substring>
<xsl:value-of select="regex-group(1)"/>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:element>
</xsl:matching-substring>
<xsl:non-matching-substring>
<xsl:copy-of select="."/>
</xsl:non-matching-substring>
</xsl:analyze-string>
</xsl:template>
<xsl:template match="emphasis[@role='smallcaps'][not(preceding-sibling::node()[1][self::text() and matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')])]" mode="copy-style">
<xsl:element name="span">
<xsl:attribute name="class">
<xsl:value-of select="@role"/>
</xsl:attribute>
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<xsl:template match="emphasis[@role='smallcaps'][preceding-sibling::node()[1][self::text() and matches(., 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]]" mode="match">
<xsl:element name="span">
<xsl:attribute name="class">
<xsl:value-of select="@role"/>
</xsl:attribute>
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<xsl:template mode="copy-style" match="text()[matches(., '^,?(\s+Vor)?\s+Art\.(\s+|\p{Zs})(\p{N}{1,4})\s+N(\s+|\p{Zs})(\p{N}{1,4})') and preceding-sibling::emphasis[@role='smallcaps'][1] and matches(preceding-sibling::emphasis[1]/preceding-sibling::text()[1], 'BSK\s+(\p{L}{2,5})(\s+(I|II|III|IV|V|VI|VII))?\p{P}')]">
<xsl:variable name="pContent" select="string(.)"/>
<xsl:analyze-string select="$pContent" regex="^,?(\s+Vor)?\s+Art\.(\s+|\p{{Zs}})(\p{{N}}{{1,4}})\s+N(\s+|\p{{Zs}})(\p{{N}}{{1,4}})">
<xsl:matching-substring/>
<xsl:non-matching-substring>
<xsl:copy-of select="."/>
</xsl:non-matching-substring>
</xsl:analyze-string>
</xsl:template>