Hi,


I'm having an error when I tried to use the tool hbm2java.
I've created a target in ant and here's the result :


The target :


<path id="hibernate.tools.classpath"­>
<pathelement path="${hibernate.tools.dir}/h­ibernate-tools.jar"/>
<pathelement path="${hibernate.tools.dir}/l­ib/jdom.jar"/>
<pathelement path="${hibernate.tools.dir}/l­ib/velocity-1.3.1.jar"/>
<fileset dir="${hibernate.dir}/lib">
<include name="**/*.jar"/>
</fileset>
</path>


<target name="hbm2java"
description="Generate .java from .hbm files.">
<taskdef name="hbm2java"
classname="net.sf.hibernate.to­ol.hbm2java.Hbm2JavaTask"
classpathref="hibernate.tools.­classpath"/>
<hbm2java config="${config.dir}/hibernat­e/hbm2java.xml"
output="${javasource.dir}/java­">
<fileset dir="${javasource.dir}">
<include name="**/*.hbm.xml"/>
</fileset>
</hbm2java>
</target>


The error :


java.lang.NoClassDefFoundError­: net/sf/hibernate/MappingExcept­ion
at
net.sf.hibernate.tool.hbm2java­.Hbm2JavaTask.processFile(Hbm2­JavaTask.java:145)
at
net.sf.hibernate.tool.hbm2java­.Hbm2JavaTask.execute(Hbm2Java­Task.java:93)
at
org.apache.tools.ant.UnknownEl­ement.execute(UnknownElement.j­ava:275)
at org.apache.tools.ant.Task.perf­orm(Task.java:364)
at org.apache.tools.ant.Target.ex­ecute(Target.java:341)
at org.apache.tools.ant.Target.pe­rformTasks(Target.java:369)
at org.apache.tools.ant.Project.e­xecuteTarget(Project.java:1214­)
at org.apache.tools.ant.Project.e­xecuteTargets(Project.java:106­2)
at
org.eclipse.ant.internal.ui.an­tsupport.InternalAntRunner.run­(InternalAntRunner.java:377)
at
org.eclipse.ant.internal.ui.an­tsupport.InternalAntRunner.mai­n(InternalAntRunner.java:135)


at
net.sf.hibernate.tool.hbm2java­.Hbm2JavaTask.processFile(Hbm2­JavaTask.java:149)
at
net.sf.hibernate.tool.hbm2java­.Hbm2JavaTask.execute(Hbm2Java­Task.java:93)
at
org.apache.tools.ant.UnknownEl­ement.execute(UnknownElement.j­ava:275)
at org.apache.tools.ant.Task.perf­orm(Task.java:364)
at org.apache.tools.ant.Target.ex­ecute(Target.java:341)
at org.apache.tools.ant.Target.pe­rformTasks(Target.java:369)
at org.apache.tools.ant.Project.e­xecuteTarget(Project.java:1214­)
at org.apache.tools.ant.Project.e­xecuteTargets(Project.java:106­2)
at
org.eclipse.ant.internal.ui.an­tsupport.InternalAntRunner.run­(InternalAntRunner.java:377)
at
org.eclipse.ant.internal.ui.an­tsupport.InternalAntRunner.mai­n(InternalAntRunner.java:135)


Your help would be appreciate.
M_A