<project name="check-connection" default="jar" basedir=".">
  <property name="src" value="src" />
  <property name="build.dir" value="build" />
 
  <target name="compile">
    <delete dir="${build.dir}" />
	<mkdir dir="${build.dir}/classes" />
    <javac srcdir="${src}" destdir="${build.dir}/classes" />
  </target>
 
  <target name="jar" depends="compile">
	<jar destfile="${build.dir}/check-connection.jar" basedir="${build.dir}/classes">
		<manifest>
			<attribute name="Main-Class" value="CheckConnection" />
		</manifest>
	</jar>
  </target>
</project>