an自动获取时间（未验证）

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原文地址：https://www.cnblogs.com/teamobaby/p/4220888.html

.关键代码，获取时间

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<tstamp>     <format property="touch.time" pattern="yyyy/MM/dd hh:mm" /> </tstamp>

2.获取本地svn版本

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<target name="version"  depends="init" > 　　<typedef resource="com/googlecode/svntask/svntask.xml">     <classpath>          <fileset dir="${lib}">         <include name="svnkit.jar"/>         <include name="svntask.jar"/>          </fileset>     </classpath>    </typedef>    <svn>     <info path="E:\worksapce2\ACService2" revisionProperty="revisionVersion" />    </svn>    <property name="version" value="${revisionVersion}" /><br>   <echo message="version: ${version}" /> </target><br><br>

3. 项目示例

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<project name="build_pub" default="jar" basedir=".">       <property name="class.dir" value="WEB-INF/classes"/>     <property name="src.dir" value="src" />     <property name="build.dir" value="targetJar" />     <property name="jar.name" value="ac-api.jar" />     <property name="lib" value="WEB-INF/lib" />       <path id="classpath">         <fileset  dir="${lib}" includes="**/*.jar"/>     </path>       <target name="init">         <echo message="+--- init start ---+" />         <tstamp />         <delete file="${build.dir}/${jar.name}" />         <echo message="+--- init end ---+" />     </target>     <target name="version"  depends="init" >         <typedef resource="com/googlecode/svntask/svntask.xml">             <classpath>                 <fileset dir="${lib}">                     <include name="svnkit.jar"/>                     <include name="svntask.jar"/>                 </fileset>             </classpath>         </typedef>         <svn>             <info path="E:\worksapce2\ACService2" revisionProperty="revisionVersion" />         </svn>         <property name="version" value="${revisionVersion}" />         <echo message="version: ${version}" />     </target>     <target name="jar" depends="version" >         <echo message="+--- jar *.class files start ---+" />         <tstamp>             <format property="touch.time" pattern="yyyy/MM/dd hh:mm" />         </tstamp>         <pathconvert property="mf.classpath" pathsep="lib/">               <path refid="classpath" />               <flattenmapper />           </pathconvert>         <jar destfile="${build.dir}/${jar.name}" update="true">             <fileset dir="${class.dir}" includes="com/inspur/api/ac/**,com/inspur/api/common/**">             </fileset>             <manifest>                 <attribute name="user-name" value="liyx"/>                 <attribute name="svn-version" value="${version}"/>                 <attribute name="package-time" value="${touch.time}"/>             </manifest>         </jar>         <echo message="+--- jar *.class files end ---+" />     </target> </project>

　　4.注意事项

　　注意target直接的依赖关系，另外获取本地svn号需要依赖本地jar包，分别是svntask.jar和svnkit.jar，我分享的下载地址分别为：

    http://mobile.qzone.qq.com/l?g=1357&sharekey=7ab0de0e131e16e9d859dff5bc1c5ea9

　 http://mobile.qzone.qq.com/l?g=1357&sharekey=cdbeb37e11b4395fd3dad86edc02e197