build.xml

<?xml version="1.0" encoding="utf-8" ?>
<project name="NetworkController" default="build" basedir=".">
    <!-- Arguments to gwtc and devmode targets -->
    <property name="gwt.args" value=""/>

    <!-- Configure path to GWT SDK -->
    <property name="gwt.sdk" location="lib/gwt"/>

    <path id="project.class.path">
        <pathelement location="war/WEB-INF/classes"/>
        <pathelement location="${gwt.sdk}/gwt-user.jar"/>
        <fileset dir="${gwt.sdk}" includes="gwt-dev*.jar"/>
        <!-- Add any additional non-server libs (such as JUnit) -->
        <fileset dir="war/WEB-INF/lib" includes="**/*.jar"/>
    </path>

    <target name="libs" description="Copy libs to WEB-INF/lib">
        <mkdir dir="war/WEB-INF/lib"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/gwt-servlet.jar"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/gwt-servlet-deps.jar"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/resin-4.0.23.jar"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/log4j.jar"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/XbeeLib.jar"/>
        <copy todir="war/WEB-INF/lib" file="${gwt.sdk}/RXTXcomm.jar"/>
        <!-- Add any additional server libs that need to be copied -->
    </target>

    <target name="javac" depends="libs" description="Compile java source to bytecode">
        <mkdir dir="war/WEB-INF/classes"/>
        <javac srcdir="src" includes="**" encoding="utf-8"
               destdir="war/WEB-INF/classes"
               source="1.5" target="1.5" nowarn="true"
               debug="true" debuglevel="lines,vars,source">
            <classpath refid="project.class.path"/>
        </javac>
        <copy todir="war/WEB-INF/classes">
            <fileset dir="src" excludes="**/*.java"/>
        </copy>
    </target>

    <target name="gwtc" depends="javac" description="GWT compile to JavaScript (production mode)">
        <java failonerror="true" fork="true" classname="com.google.gwt.dev.Compiler">
            <classpath>
                <pathelement location="src"/>
                <path refid="project.class.path"/>
            </classpath>
            <!-- add jvmarg -Xss16M or similar if you see a StackOverflowError -->
            <jvmarg value="-Xmx256M"/>
            <arg line="-war"/>
            <arg value="war"/>
            <!-- Additional arguments like -style PRETTY or -logLevel DEBUG -->
            <arg line="${gwt.args}"/>
            <arg value="eu.NetworkController"/>
        </java>
    </target>

    <target name="devmode" depends="javac" description="Run development mode">
        <java failonerror="true" fork="true" classname="com.google.gwt.dev.DevMode">
            <classpath>
                <pathelement location="src"/>
                <path refid="project.class.path"/>
            </classpath>
            <jvmarg value="-Xmx256M"/>
            <arg value="-startupUrl"/>
            <arg value="NetworkController.html"/>
            <arg line="-war"/>
            <arg value="war"/>
            <!-- Additional arguments like -style PRETTY or -logLevel DEBUG -->
            <arg line="${gwt.args}"/>
            <arg value="eu.NetworkController"/>
        </java>
    </target>

    <target name="hosted" depends="devmode"
            description="Run development mode (NOTE: the 'hosted' target is deprecated)"/>

    <target name="build" depends="gwtc" description="Build this project"/>

    <target name="war" depends="build" description="Create a war file">
        <zip destfile="NetworkController.war" basedir="war"/>
    </target>

    <target name="clean" description="Cleans this project">
        <delete dir="war/WEB-INF/classes" failonerror="false"/>
        <delete dir="war/WEB-INF/deploy" failonerror="false"/>
        <delete dir="war/WEB-INF/lib" failonerror="false"/>
        <delete dir="war/networkcontroller" failonerror="false"/>
    </target>

</project>