Ant path
<?xml version="1.0"?> <project name="sample" default="test" basedir="."> <!-- NOTE: THE FOLLOWING LINES SHOULD BE EDITED FOR YOUR PROJECT: --> <property name="root.project.name" value="demo2"/> <property name="test.class" value="test.TestSample"/> <!-- NOTE: THE REST OF THIS FILE CAN PROBABLY REMAIN UNCHANGED FOR YOUR NEW PROJECTS --> <property name="jar.module" value="${root.project.name}.jar"/> <path id="test.classpath"> <pathelement location="dist/${jar.module}"/> <pathelement location="dist/test.jar"/> </path> <target name="compile"> <mkdir dir="build"/> <javac destdir="build" debug="on" optimize="on"> <src path="src"/> </javac> </target> <target name="makejar" depends="compile"> <mkdir dir="dist"/> <jar jarfile="dist/${jar.module}"> <fileset dir="build"> <include name="**/*.class"/> <exclude name="test/*.class"/> </fileset> </jar> <jar jarfile="dist/test.jar"> <fileset dir="build"> <include name="test/*.class"/> </fileset> </jar> <delete dir="build"/> </target> <target name="test" depends="makejar"> <java fork="no" failonerror="yes" classname="${test.class}"> <classpath refid="test.classpath"/> <arg line=""/> </java> </target> <target name="clean"> <delete dir="build"/> <delete dir="dist"/> </target> </project>