ANT（build）脚本模板示例

近来虽然Maven构建的项目越来越盛行，但是依然还有很多遗留（暂且称之为遗留吧）项目依然是由ANT编译的，今天老夫就整理一下自己目前公司项目用到的ANT模板，既作为老夫的学习笔记，以供将来查看，也分享出来供需要的参考，因为比较简单易懂，就不多说了，直接上代码

<?xml version="1.0" encoding="UTF-8"?>
<!--
Ant工程build模板
ant build file

Example: ant -Dprofile=dev deploy
test IDC测试环境
dev 本地开发环境 (default)
-->
  <project name="antProject" basedir="." default="prompt">

    <property name="javac.version" value="1.6" />
    <property name="project.name" value="projectname" />
    <property name="source.encoding" value="UTF-8" />
    <property name="deploy.dir" value="/tmp/${project.name}" />

    <!-- project var set -->
    <property name="target.path" value="build" />
    <property name="target.root.path" value="${target.path}/ROOT" />
    <property name="target.root.classes" value="${target.root.path}/WEB-INF/classes" />

    <property name="webroot.path" value="WebRoot" />
    <property name="compileSrc" value="src" />
    <property name="compileDest" value="${target.root.classes}" />
    <property name="env.dir" value="env" />
    <property name="env.cfg" value="${env.dir}/${profile}" />
    <tstamp>
      <format property="now" pattern="yyyyMMddHHmmss" />
    </tstamp>
    <path id="compileClassPath">
      <fileset dir="${webroot.path}/WEB-INF/lib">
        <include name="*.jar" />
      </fileset>
    </path>
    <target name="prompt" description="show prompt information">
      <echo>Please choose task: clean, compile, war, deploy. ${line.separator}
        Example: ${line.separator}
        ant compile ${line.separator}
        ant -Dprofile=test deploy
      </echo>
    </target>
    <target name="clean">
      <delete dir="${target.path}" />
      <mkdir dir="${target.path}" />
      <delete dir="${compileDest}" />
      <mkdir dir="${compileDest}" />
      <delete dir="${target.root.classes}" />
      <mkdir dir="${target.root.classes}" />
      <echo>cleaned for ${compileDest}, ${target.root.path},${target.path}/*.war</echo>
    </target>
    <target name="compile" depends="clean,testIfProfileSet">
      <echo>starting compile the source from ${compileSrc}</echo>
      <javac srcdir="${compileSrc}" includeantruntime="false" fork="true"
        memoryinitialsize="256m" memorymaximumsize="512m" destdir="${compileDest}"
        classpathref="compileClassPath" encoding="${source.encoding}"
        source="${javac.version}" target="${javac.version}"
        debug="true" verbose="false" optimize="true" deprecation="false">
      </javac>
      <copy todir="${compileDest}">
        <fileset dir="${compileSrc}" excludes="**/*.svn,**/*.java" />
      </copy>
      <echo>compiled classes copied to ${compileDest}</echo>
      <copy todir="${target.root.path}">
        <fileset dir="${webroot.path}" excludes="**/*.svn,**/*.java" />
      </copy>
      <echo>copied to ${webroot.path} to ${compileDest}</echo>
      <echo>compile finished</echo>
    </target>
    <target name="testIfProfileSet">
      <echo>ant param profile: ${profile}</echo>
      <condition property="isProfileSet">
        <!-- <isset property="${profile}" /> -->
        <isset property="${profile}" /> -->
        <or>
          <equals arg1="${profile}" arg2="dev" />
          <equals arg1="${profile}" arg2="test" />
        </or>
      </condition>
      <antcall target="profileProvided">
      </antcall>
      <antcall target="noProfile">
      </antcall>
    </target>

    <target name="profileProvided" if="isProfileSet">
      <copy todir="${target.root.classes}">
        <fileset dir="${env.cfg}" />
      </copy>
      <echo>copied config files ${env.cfg} to ${target.root.classes}</echo>
    </target>
    <target name="noProfile" if="isProfileSet">
      <echo>ant param profile is none, use default config files</echo>
    </target>
    <target name="war" depends="compile">
      <jar jarfile="${target.path}/${project.name}-${profile}${now}.war">
        <fileset dir="${target.root.path}">
          <include name="**/*" />
          <exclude name="**/*.fla" />
          <exclude name="**/*.mp3" />
          <exclude name="**/*.as" />
          <exclude name="**/*.bak" />
          <exclude name="**/*.swd" />
          <exclude name="**/*.db" />
        </fileset>
      </jar>
    </target>
    <target name="deploy" depends="compile">
      <delete dir="${deploy.dir}" />
      <mkdir dir="${deploy.dir}" />
      <copy todir="${deploy.dir}">
        <fileset dir="${target.root.path}">
        </fileset>
      </copy>
      <echo>deploy ${target.root.path} to ${deploy.dir}</echo>
    </target>
</project>