ant 学习笔记（Ant来打包）

在拜读了http://dev.csdn.net/author/glchengang/878b7b8c76944defa9dbdb8ed8a8b89a.html一篇文章后，在自己机子上练习一下，为了适合自己工程需要，具体build.xml做了小的修改。共遇到两个问题：

1）ant里未加入tool.jar包问题：

现象：BUILD FAILED E:/eclipse/workspace/test/build.xml:68: Unable to find a javac compiler;

解决方法：eclipse中，选择 窗口/首选项/ant/运行时 在其中将jkd中的tool.jar引入

2）ant 生成javadoc问题：

现象：E:/eclipse/workspace/struts1.2/build.xml:128: Javadoc failed: java.io.IOException: CreateProcess: javadoc.exe -d D:/dist/api -use -windowtitle "STRUTS1.2 API" -doctitle " <h1>STRUTS1.2 Project </h1>" -bottom " <i>Document by Anhuixiao 2010. </i>" -classpath E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-antlr.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-bcel.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-bsf.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-log4j.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-oro.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-regexp.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-apache-resolver.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-commons-logging.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-commons-net.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-icontract.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-jai.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib/ant-javamail.jar;E:/eclipse/plugins/org.apache.ant_1.6.5/lib?

Total time: 6 seconds
解决方法：<javadoc destdir="${doc.dir}" author="true" version="true" use="true" windowtitle="STRUTS1.2 API" useexternalfile="yes">加入加粗部分即可解决

下面是build.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<project name="myswt project" default="api_doc">

<!-- 定义目录变量 -->

<property name="src.dir" value="src"/>

<property name="bin.dir" value="WEB-INF/classes"/>

<property name="lib.dir" value="WEB-INF/lib"/>

<property name="dist.dir" value="d:/dist"/>

<property name="doc.dir" value="${dist.dir}/api"/>

<property name="jsp.dir" value="kikan.jsp"/>

<!-- 定义编译文件时所引用的库 -->

<path id="master-classpath">

<fileset dir="${lib.dir}" id="project_lib">

<include name="servlet-api.jar"/>

<include name="jasper-runtime.jar"/>

<include name="jsp-api.jar"/>

<include name="antlr.jar"/>

<include name="commons-beanutils.jar"/>

<include name="commons-digester.jar"/>

<include name="commons-fileupload.jar"/>

<include name="commons-logging.jar"/>

<include name="commons-validator.jar"/>

<include name="jakarta-oro.jar"/>

<include name="mysql-connector-java-5.0.6-bin.jar"/>

<include name="struts.jar" />

</fileset>

</path>

<!-- 首任务（空）-->

<target name="init"/>

<!-- 编译 -->

<target name="compile" depends="init">

<delete dir="${bin.dir}"/>

<mkdir dir="${bin.dir}"/>

<!--编译源程序-->

<javac srcdir="${src.dir}" destdir="${bin.dir}" target="1.5">

<classpath refid="master-classpath"/>

</javac>

<!--复制图标目录-->

<mkdir dir="${bin.dir}/image"/>

<copy todir="${bin.dir}/image">

<fileset dir="image"/>

</copy>

</target>

<!-- 打包 -->

<target name="pack" depends="compile">

<!-- bin目录压缩成JAR包 -->

<delete dir="${dist.dir}"/>

<mkdir dir="${dist.dir}"/>

<jar basedir="${bin.dir}" destfile="${dist.dir}/struts1.2.jar" manifest="ant_manifes.txt">

<exclude name="**/*Test.*"/>

<exclude name="**/Test*.*"/>

</jar>

<!-- 复制用到的库 -->

<mkdir dir="${dist.dir}/lib"/>

<copy todir="${dist.dir}/lib">

<fileset refid="project_lib"/>

</copy>

<!-- 复制本地化文件 -->

<copy todir="${dist.dir}" file="${jsp.dir}"/>

</target>

<!-- 输出api文档 -->

<target name="api_doc" depends="pack">

<delete dir="${doc.dir}"/>

<mkdir dir="${doc.dir}"/>

<javadoc destdir="${doc.dir}" author="true" version="true" use="true" windowtitle="STRUTS1.2 API" useexternalfile="yes">

<packageset dir="${src.dir}" defaultexcludes="yes" />

<doctitle><![CDATA[<h1>STRUTS1.2 Project</h1>]]></doctitle>

<bottom><![CDATA[<i>Document by Anhuixiao 2010.</i>]]></bottom>

</javadoc>

</target>

</project>

ant_manifes.txt内容：

Manifest-Version: 1.0
Main-Class: jface.dialog.wizard.WizardDialog1
Class-Path: ./WEB-INF/lib/antlr.jar ./WEB-INF/lib/commons-beanutils.jar ./WEB-INF/lib/commons-digester.jar ./WEB-INF/lib/commons-fileupload.jar ./WEB-INF/lib/commons-logging.jar ./WEB-INF/lib/commons-validator.jar ./WEB-INF/lib/jakarta-oro.jar ./WEB-INF/lib/mysql-connector-java-5.0.6-bin.jar ./WEB-INF/lib/struts.jar ./WEB-INF/lib/jasper-runtime.jar ./WEB-INF/lib/jsp-api.jar ./WEB-INF/lib/servlet-api.jar