预编译JSP的ANT脚本 (兼容tomcat5和tomcat6)

<project name="jspToServletToClass" default="jsp2servlet2class" basedir="."><!-- set global properties for this build --><property environment="env" /><property name="src" location="F:/JspC/src/" /><property name="build" location="F:/JspC/classes" /><property name="dist" location="dist" /><property name="webapp.name" value="arms" /><property name="tomcat.home" value="D:/Java/apache-tomcat-5.5.28" /><property name="webapp.path" value="../../webapp" /><property name="jspoutput.path" value="${tomcat.home}/work/Catalina/localhost/${webapp.name}/" /><property name="tomcat.lib.server" value="." /><property name="tomcat.lib.common" value="." /><property name="tomcat.lib.lib" value="." /><available property="tomcat.lib.server" file="${tomcat.home}/server/lib" type="dir" value="${tomcat.home}/server/lib" /><available property="tomcat.lib.common" file="${tomcat.home}/common/lib" type="dir" value="${tomcat.home}/common/lib"/><available property="tomcat.lib.lib" file="${tomcat.home}/lib" type="dir" value="${tomcat.home}/lib"/><target name="init"><!-- Create the time stamp --><tstamp /><!-- Create the build directory structure used by compile --><mkdir dir="${build}" /></target><target name="initTomcatPath"></target><target name="jsp2servlet2class" depends="jsp2java,compileJspServlet" /><target name="jsp2java"><echo>${tomcat.lib.server} ${tomcat.lib.common}${tomcat.lib.lib}</echo><taskdef classname="org.apache.jasper.JspC" name="jsp2java"><classpath id="jsp2java.classpath"><fileset dir="${tomcat.home}/bin"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.server}"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.common}"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.lib}"><include name="*.jar" /></fileset></classpath></taskdef><jsp2java classpath="jsp2java.classpath" javaEncoding="UTF-8" validateXml="false" uriroot="${webapp.path}" webXmlFragment="${webapp.path}/WEB-INF/webJSP.xml" outputDir="${jspoutput.path}" /></target><target name="compileJspServlet" description="compile the source "><!-- Compile the java code from ${src} into ${build} --><javac srcdir="${jspoutput.path}" destdir="${jspoutput.path}" failonerror="false" verbose="true" debug="on"><classpath id="java2class.classpath"><pathelement location="${tomcat.home}/webapps/${webapp.path}/WEB-INF/classes" /><pathelement location="${webapp.path}/WEB-INF/classes" /><fileset dir="${webapp.path}/WEB-INF/lib"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.server}"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.common}"><include name="*.jar" /></fileset><fileset dir="${tomcat.lib.lib}"><include name="*.jar" /></fileset><fileset dir="${tomcat.home}/bin"><include name="*.jar" /></fileset></classpath></javac></target><target name="compile" depends="init" description="compile the source "><!-- Compile the java code from ${src} into ${build} --><javac srcdir="${src}" destdir="${build}" failonerror="false" verbose="false" debug="false" /></target><target name="dist" depends="compile" description="generate the distribution"><!-- Create the distribution directory --><mkdir dir="${dist}/lib" /><!-- Put everything in ${build} into the MyProject-${DSTAMP}.jar file --><jar jarfile="${dist}/lib/MyProject-${DSTAMP}.jar" basedir="${build}" /></target><target name="clean" description="clean up"><!-- Delete the ${build} and ${dist} directory trees --><delete dir="${build}" /><delete dir="${dist}" /></target></project>