使用Ant编译java类

编写bulid.xml文件，将其放置项目根目录下

<project default="build">

??? <!-- base on jdk1.5 & servlet 2.3 -->

??? <property name="version" value=""/>
??? <property name="libpath" location="WEB-INF/lib"/>

??? <target name="compile">
??? ??? ??? <delete dir="bin"/>
??????? <mkdir dir="bin"/>
??????? <javac srcdir="src" destdir="bin" source="1.5" target="1.5" debug="true" encoding="utf-8">
??????????? <classpath>
??????????????? <fileset dir="${libpath}">
??????????????????? <include name="*.jar"/>
??????????????? </fileset>
??????????? </classpath>
??????? </javac>????
??? </target>

??? ??? <target name="build" depends="compile">
??? ??? ??? <copy todir="bin">
??? ??? ??????? <fileset dir="src" excludes="**/*.java"/>
??? ??? ??? </copy>??? ??? ??? ??? ????
??? </target>???