build.xml

<project basedir="." default="all">

  <target name="setup">
    <property name="hadoop.home" value="/usr/local/hadoop/" />
    <property name="hadoop.version" value="1.1.2" />
    <property name="hadoop.classpath" value="${hadoop.home}/hadoop-core-${hadoop.version}.jar" />
    <property name="metadata.jar" value="3rdparty/metadata-extractor-2.3.1.jar" />
  </target>

  <target name="test_settings">
    <fail unless="hadoop.home" message="The property hadoop.home was not specified. You must specify the home directory for Hadoop in the build.xml file." />
    <fail unless="hadoop.version" message="The property hadoop.version was not specified. You must specify version of Hadoop you are using in the build.xml file." />
  </target>

  <target name="compile" depends="setup, test_settings">
    <mkdir dir="bin" />
    <!-- Compile -->
    <javac nowarn="on" includeantruntime="no" srcdir="${srcdir}" destdir="./bin" classpath="${hadoop.classpath}:./src/hipi.jar:./3rdparty/metadata-extractor-2.3.1.jar:./3rdparty/junit-4.11.jar:./3rdparty/hamcrest-core-1.3.jar" />
    <!-- Create the jar -->
    <jar destfile="${jardir}/${jarfilename}" basedir="./bin">
	  <zipfileset src="./src/hipi.jar" />
      <manifest>
	    <attribute name="Main-Class" value="${mainclass}" />
      </manifest>
    </jar>
  </target>

  <target name="hibimport">
    <antcall target="compile">
      <param name="srcdir" value="src/hipi/tool" />
      <param name="jarfilename" value="hibimport.jar" />
      <param name="jardir" value="tool" />
      <param name="mainclass" value="hipi.tool.CreateHipiImageBundle" />
    </antcall>
  </target>

  <!-- Create a sequence file from a HIB-->
  <target name="covariance">
    <antcall target="compile">
      <param name="srcdir" value="examples/hipi/examples/covariance" />
      <param name="jarfilename" value="covariance.jar" />
      <param name="jardir" value="examples" />
      <param name="mainclass" value="hipi.examples.covariance.Covariance" />
    </antcall>
  </target>

  <!-- The distributed downloader, which takes a database of URL's and creates a HIB -->
  <target name="downloader">
    <antcall target="compile">
      <param name="srcdir" value="examples/hipi/examples/downloader" />
      <param name="jarfilename" value="downloader.jar" />
      <param name="jardir" value="examples" />
      <param name="mainclass" value="hipi.examples.downloader.Downloader" />
    </antcall>
  </target>

  <!-- Extract a HIB into a folder and a sequence file of its constituent images -->
  <target name="hib2jpg">
    <antcall target="compile">
      <param name="srcdir" value="examples/hipi/examples/jpegfromhib" />
      <param name="jarfilename" value="hib2jpg.jar" />
      <param name="jardir" value="examples" />
      <param name="mainclass" value="hipi.examples.jpegfromhib.JpegFromHib" />
    </antcall>
  </target>

  <!-- Dump some information about all of the information in a HIB -->
  <target name="dumphib">
    <antcall target="compile">
      <param name="srcdir" value="examples/hipi/examples/dumphib" />
      <param name="jarfilename" value="dumphib.jar" />
      <param name="jardir" value="examples" />
      <param name="mainclass" value="hipi.examples.dumphib.DumpHib" />
    </antcall>
  </target>

  <target name="all" depends="hibimport, covariance, downloader, hib2jpg, dumphib" />

  <!-- Clean -->
  <target name="clean">    
    <delete dir="bin" />
    <delete>
      <fileset dir="." includes="examples/*.jar,experiments/*.jar" />
    </delete>
  </target>

</project>