Files
maven-plugins/checkstyle/src/plugin-resources/checkstyle-summary.xsl
T

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XML

<!--
* ========================================================================
*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed 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 version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:key name="errors-by-message" match="//error" use="@message"/>
<xsl:template match="/">
<errors>
<xsl:for-each select="//error">
<xsl:variable name="group-by">
<xsl:value-of select="./@message"/>
</xsl:variable>
<xsl:if test="generate-id(.) = generate-id(key('errors-by-message',$group-by)[1])">
<xsl:element name="error">
<xsl:attribute name="severity">
<xsl:value-of select="./@severity"/>
</xsl:attribute>
<xsl:attribute name="message">
<xsl:value-of select="$group-by"/>
</xsl:attribute>
<xsl:attribute name="count">
<xsl:value-of select="count(key('errors-by-message',$group-by))"/>
</xsl:attribute>
</xsl:element>
</xsl:if>
</xsl:for-each>
</errors>
</xsl:template>
<xsl:template match="text()"/>
</xsl:stylesheet>