build.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project basedir="." default="build" name="wafflescentials">

    <property name="bukkit-location" value="../lib/bukkit.jar"/>
    <property name="output-jar" value="${ant.project.name}.jar"/>
	<property name="src" value="src"/>
	<property name="rsrc" value="src/main/resources"/>
	
    <property name="debuglevel" value="source,lines"/>
	
    <path id="classpath">
        <pathelement location="bin"/>
        <pathelement location="${bukkit-location}"/>
    </path>
	
	<loadfile srcFile="${rsrc}/plugin.yml" property="version">
		<filterchain>
			<linecontainsregexp>
				<regexp pattern="^version:\s*.*$"/>
			</linecontainsregexp>
			<tokenfilter>
				<replaceregex pattern="^version:\s*(.*)$" replace="\1"/>
			</tokenfilter>
			<striplinebreaks/>
		</filterchain>
	</loadfile>
	
    <target name="init">
        <mkdir dir="bin"/>
        <copy file="${rsrc}/plugin.yml" todir="bin" />
    </target>
	
    <target name="clean">
        <delete dir="bin"/>
        <delete file="${output-jar}"/>
    </target>
	
    <target depends="init" name="build">
        <echo message="${ant.project.name}: ${ant.file}"/>
        <javac debug="true" debuglevel="${debuglevel}" destdir="bin" includeantruntime="false">
            <src path="${src}"/>
            <classpath refid="classpath"/>
        </javac>
    </target>
	
    <target name="dist" depends="build">
        <jar destfile="${output-jar}" basedir="bin" />
    </target>
</project>