build.xml

<?xml version="1.0" ?>
<project default="main">
	<property name="lib.dir"     value="lib"/>

    <path id="classpath">
        <fileset dir="${lib.dir}" includes="**/*.jar"/>
    </path>
	
    <target name="main" depends="clean, compile, compress" description="Main target">
        <echo>Building the .jar file.</echo>
    </target>
	
	<target name="clean" description="Cleans project">
		<echo>Cleaning</echo>
		<delete failonerror="false">
			<fileset dir="bin" includes="**/*" />
		</delete>
		<delete file="AutoSave.jar" />
		<mkdir dir="bin"/>
	</target>
  
    <target name="compile" description="Compilation target">
    	<echo>Compiling</echo>
        <javac srcdir="." destdir="bin" classpathref="classpath" />
    	<copyfile dest="bin/plugin.yml" src="plugin.yml"/>
    </target>
  
  <target name="compress" description="Compression target">
  		<echo>Compressing</echo>
        <jar jarfile="AutoSave.jar" basedir="bin" includes="sh/**/*, plugin.yml" />
    	<delete dir="bin" />
  </target>
</project>