1. This page descrives JOM - the Java JNI openModeller interface

1.1. Prerequisites

In order to build JOM from source you need:

• libopenmodeller and libopenmodellerxml must be compiled and available on your system. This is described elsewhere on this wiki
• Java 5 (may work with earlier versions but untested) SDK
• Ant
• Optionally Eclipse

1.2. Checkout Source from CVS

Anonymous access:

cvs -d:pserver:anonymous@cvs.sourceforge.net:/cvsroot/openmodeller login
cvs -z3 -d:pserver:anonymous@cvs.sourceforge.net:/cvsroot/openmodeller co -P jom

Developer access:

export CVSROOT=[your_sf_user_name]@cvs.sourceforge.net:/cvsroot/openmodeller
export CVS_RSH=ssh
cvs co jom

1.3. Tweak the build.xml

Edit jom/build.xml and update the line indicated with '<--' below

»   <!-- ==================== c-compile Target ================================== -->
»   <target name="c-compile" depends="jni-compile" description="Compile cpp code">
      <property environment="env" />
      <echo message="${env.JAVA_HOME}/include"/>
      <echo message="${env.JAVA_HOME}/include/linux"/>
»     <cc link="shared" outtype="shared" multithreaded="true" optimize="speed"
»       objdir="${cpp.home}" outfile="${cpp.home}/omjniadapter">
»       <compilerarg value="-Wall"/>
»       <compilerarg value="-D_JNI_IMPLEMENTATION_"/>
»       <compilerarg value="-fno-strict-aliasing"/>
»       <linker name="g++">
»         <linkerarg value="-lopenmodellerxml"/>
»       </linker>
        <fileset dir="${cpp.home}" includes="omjni.cpp"/>
»       <includepath>
»         <path path="${env.JAVA_HOME}/include"/>
»         <path path="${env.JAVA_HOME}/include/linux"/>
          <path path="/home/aps02ts/dev/cpp/om/src/console"/>  <-- set this to something suitable!
»         <path path="${basedir}/stub"/>
»         <path path="${build}"/>
»       </includepath>
»     </cc>
»   </target>

1.4. Build JOM from the command line

1.5. Build JOM inside eclipse