build.xml

<?xml version="1.0" ?>
<!-- Configuration of the Ant build system to generate a Jar file -->
<project name="Cluster">

	<property name="main-class" value="io.CommandLineInterface"/>
	<property name="jar.dir" value="build/jar"/>
	<property name="jar.name" value="cluster"/>

	<path id="classpath">
		<fileset dir="lib" includes="*.jar"/>
	</path>

	<target name="clean">
		<delete dir="build" />
	</target>

	<target name="compile">
		<mkdir dir="build/classes" />
		<javac srcdir="src" destdir="build/classes" classpathref="classpath" includeantruntime="false"/>
	</target>

	<target name="jar">
		<mkdir dir="${jar.dir}" />
		<jar destfile="${jar.dir}/${jar.name}.jar" basedir="build/classes">
			<zipgroupfileset dir="lib" includes="*.jar"/>
			<manifest>
				<attribute name="Main-Class" value="${main-class}" />
			</manifest>
		</jar>
	</target>

	<target name="run" depends="jar">
		<java fork="true" classname="${main-class}">
			<classpath>
				<path refid="classpath"/>
				<path location="${jar.dir}/${jar.name}.jar"/>
			</classpath>
		</java>
	</target>

</project>