xref: /aosp_15_r20/external/apache-xml/test/tests/conf/position/position27.xsl (revision 1212f9a0ffdc28482b8821715d2222bf16dc14e2)

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

  <!-- FileName: position27 -->
  <!-- Document: http://www.w3.org/TR/xpath -->
  <!-- DocVersion: 19991116 -->
  <!-- Section: 4.1 -->
  <!-- Creator: David Marston -->
  <!-- Purpose: Test of positional capabilities with choose. -->

<xsl:template match="letters">
  <out>
    <xsl:apply-templates select="letter"/>
  </out>
</xsl:template>

<xsl:template match="letter">
  <xsl:choose>
    <xsl:when test="position()=1">
      <xsl:text>First: </xsl:text><xsl:value-of select="."/><xsl:text>+</xsl:text>
    </xsl:when>
    <xsl:when test="position()=last()">
      <xsl:text>+Last: </xsl:text><xsl:value-of select="."/>
    </xsl:when>
    <xsl:when test="position()=ceiling(last() div 2)">
      <xsl:text>-Middle: </xsl:text><xsl:value-of select="."/><xsl:text>-</xsl:text>
    </xsl:when>
    <xsl:otherwise>
      <xsl:value-of select="."/>
    </xsl:otherwise>
  </xsl:choose>
</xsl:template>


  <!--
   * 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>