[middlegen] java2hbm

neuquino · **Joined:** Fri Nov 17, 2006 11:32 am **Posts:** 13

Hi, I'm almost sure that this must be answered somewhere, but I can't find it so I apologise if this is a repetitive question and please tell me the link to the correct post before closing this one.
The question is simple: I have my .java files and I need to generate the .hbm with middlegen and xdoclet. Here is a way to do it but it's only for Hibernate 2. I tried to use it with H3.2GA, but I couldn't. Is there any way to do it?
Thanks
Neuquino

david · **Posted:** Wed Jan 31, 2007 9:40 pm

Searching this forum should have shown many answers for this.
Anyway no problem.

Middlegen does have support for H3 but you need to build it from source.
I have never got around to doing an official (or unofficial) release.
You set the version attribute to "3.0" and use it as you have in the past.

neuquino · **Joined:** Fri Nov 17, 2006 11:32 am **Posts:** 13

thanks for your answer david. Finally, after a hard fight with xdoclet2, doclipse, myeclipse, hibernate, hibernate-anotations, etc I get it aparently working. I say aparently because the build.xml file works fine, but it doesn't generate a single .hbm
here is the build.xml

Code:

<?xml version="1.0" encoding="UTF-8" ?>
<project name="XDOCLET XML" default="hibernatedoclet" basedir=".">
   <property name="src.home" value="${basedir}/../src" />
   <property name="lib.home" value="${basedir}/lib" />
   <property name="generated.home" value="${basedir}/src/xdoclet" />
   <property name="generate.force" value="true" />
   <path id="class.path">
      <!-- xdoclet2 -->
      <pathelement location="${lib.home}/xdoclet/xdoclet-2.0.4.jar" />
      <!-- Add the xdoclet2 plugins jar here -->
      <pathelement location="${lib.home}/xdoclet/xdoclet-plugin-hibernate-1.0.3.jar" />
      <!-- xdoclet2 runtime dependencies -->
      <pathelement location="${lib.home}/xdoclet/generama-1.2.1.jar" />
      <pathelement location="${lib.home}/xdoclet/picocontainer-1.0.jar" />
      <pathelement location="${lib.home}/xdoclet/nanocontainer-1.0-beta-3.jar" />
      <pathelement location="${lib.home}/xdoclet/nanocontainer-ant-1.0-beta-3.jar" />
      <pathelement location="${lib.home}/xdoclet/qdox-20051211.114207.jar" />
      <pathelement location="${lib.home}/xdoclet/velocity-1.4.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-logging-1.0.4.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-collections-3.1.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-jelly-20050813.225330.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-jelly-tags-define-1.0.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-jelly-tags-jsl-1.0.jar" />
      <pathelement location="${lib.home}/cxdoclet/commons-jelly-tags-xml-20050823.222913.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-logging-1.0.4.jar" />
      <pathelement location="${lib.home}/xdoclet/dom4j-1.6.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-beanutils-1.7.0.jar" />
      <pathelement location="${lib.home}/xdoclet/commons-jexl-1.0.jar" />
   </path>
   <target name="hibernatedoclet" depends="" description="Generate Persistence and form classes">
      <taskdef name="xdoclet" classname="org.xdoclet.ant.XDocletTask" classpathref="class.path" />
      <xdoclet>
         <!-- defines the file handled by xdoclet2 -->
         <fileset dir="${src.home}">
            <include name="**/*.java" />
         </fileset>
         <!-- defines the processing of a plugin -->
         <component classname="org.xdoclet.plugin.hibernate.HibernateMappingPlugin" destdir="${generated.home}" version="3.0" />
      </xdoclet>
   </target>
</project>

Is anything missing? the output after ant's execution is:

Quote:

Buildfile: /home/neuquino/workspace/Editor/tools/build.xml
hibernatedoclet:
[xdoclet] Running org.xdoclet.plugin.hibernate.HibernateMappingPlugin
BUILD SUCCESSFUL
Total time: 1 second

Thanks again.
Greetings,
Neuquino