build.xml

<?xml version="1.0" encoding="UTF-8"?>

<project name="WizardryApp" default="jar" basedir=".">

  <property name="srcDir" location="src" />
  <property name="binDir" location="bin" />
  <property name="jarDir" location="${user.home}/Dropbox/Java" />
  <property name="jarFile" location="${jarDir}/WizardryApp.jar" />

  <target name="version">
    <echo>WizardryApp.jar</echo>
    <echo>${ant.version}</echo>
    <echo>Java/JVM version: ${ant.java.version}</echo>
    <echo>Java/JVM detail version: ${java.version}</echo>
  </target>

  <target name="init" depends="version">
    <delete file="${binDir}/*.class" />
    <delete file="${jarFile}" />
  </target>

  <target name="compile" depends="init">
    <javac debug="on" srcdir="${srcDir}" destdir="${binDir}" includeantruntime="false">
      <classpath>
        <pathelement location="." />
      </classpath>
    </javac>
  </target>

  <target name="jar" depends="compile">
    <jar destfile="${jarFile}">
      <fileset dir="${binDir}" />
      <zipfileset src="${jarDir}/WizardryData.jar" />
      <zipfileset src="${jarDir}/AppBase.jar" />
      <manifest>
        <attribute name="Main-Class" value="com.bytezone.wizardry.WizardryApp" />
      </manifest>
    </jar>
  </target>

</project>