1<?xml version="1.0"?> 2<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 3 version="0.5"> 4 5 <!-- FileName: VERerr02 --> 6 <!-- Document: http://www.w3.org/TR/xslt --> 7 <!-- DocVersion: 19991116 --> 8 <!-- Section: 2.5 Forwards-Compatible Processing --> 9 <!-- Creator: David Marston --> 10 <!-- Purpose: Test validation when version is lower than supported version. --> 11 <!-- ExpectedException: xsl:exciting-new-8.5-feature is not allowed in this position in the stylesheet --> 12 13 <xsl:template match="/"> 14 <out> 15 Choosing, based on value of version property. 16 <xsl:choose> 17 <xsl:when test="system-property('xsl:version') >= 0.5"> 18 We are trying to use the 8.5 feature in an earlier version. 19 <xsl:exciting-new-8.5-feature/> 20 </xsl:when> 21 <xsl:otherwise> 22 We didn't try to use the 8.5 feature, but we should have. 23 <xsl:message>This stylesheet requires XSLT 0.5 or higher</xsl:message> 24 </xsl:otherwise> 25 </xsl:choose> 26 </out> 27 </xsl:template> 28 29 30 <!-- 31 * Licensed to the Apache Software Foundation (ASF) under one 32 * or more contributor license agreements. See the NOTICE file 33 * distributed with this work for additional information 34 * regarding copyright ownership. The ASF licenses this file 35 * to you under the Apache License, Version 2.0 (the "License"); 36 * you may not use this file except in compliance with the License. 37 * You may obtain a copy of the License at 38 * 39 * http://www.apache.org/licenses/LICENSE-2.0 40 * 41 * Unless required by applicable law or agreed to in writing, software 42 * distributed under the License is distributed on an "AS IS" BASIS, 43 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 44 * See the License for the specific language governing permissions and 45 * limitations under the License. 46 --> 47 48</xsl:stylesheet> 49