Erro ao gerar *.hbm.xml com o xdoclet

Beleza galera?

Estou tentando gerar os arquivo s de mapeamento do hibernate com sdoclet mas quando executo a task que fiz pra isso, não dá nenhuma mensagem de drro, dá uma mansagem de sucesso mas, não gera arquivo algum.

Este é o meu build.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>

<project basedir="." default="dist" name="entity">
    <property environment="env"/>
	
	<property name="dist" value="/home/leandro/workspace/entity/dist"/>
	<property name="bin" value="/home/leandro/workspace/entity/bin"/>
	<property name="src" value="/home/leandro/workspace/entity/src"/>
	<property name="entity-src" value="/home/leandro/workspace/entity/src/br/com/developerti/controleMensal/entity"/>
	<property name="entity-bin" value="/home/leandro/workspace/entity/bin/br/com/developerti/controleMensal/entity"/>
	
    <path id="entity_library.userclasspath">
        <pathelement location="../../jar/xdoclet/xdoclet-1.2.3.jar"/>
        <pathelement location="../../jar/xdoclet/xdoclet-hibernate-module-1.2.3.jar"/>
        <pathelement location="../../jar/xdoclet/xdoclet-xdoclet-module-1.2.3.jar"/>
        <pathelement location="../../jar/xdoclet/xjavadoc-1.1.jar"/>
        <pathelement location="../../jar/logging/log4j-1.2.14.jar"/>
        <pathelement location="../../jar/commons/commons-collections-3.2.jar"/>
        <pathelement location="../../jar/commons/commons-logging-1.0.4.jar"/>
    </path>
    <path id="entity.classpath">
        <pathelement location="bin"/>
        <path refid="entity_library.userclasspath"/>
    </path>
	
    <target name="init">
        <mkdir dir="${dist}" />
    	<mkdir dir="${bin}" />
    </target>

    <target name="compile" depends="init">
        <javac srcdir="${src}" destdir="${bin}" classpathref="entity.classpath"/>
    </target>
	

	
	<target name="xdoclet" 
	        description="Gerador de arquivos de configuração do hibernate">

	    <!-- Define the hibernatedoclet task -->
	    <taskdef name="hibernatedoclet"
	        classname="xdoclet.modules.hibernate.HibernateDocletTask" classpathref="entity.classpath"/>

	    <!-- Execute the hibernatedoclet task -->
	    <hibernatedoclet
	        destdir="${entity-bin}"
	        excludedtags="@version,@author,@todo"
	        verbose="false">
	    
	        <fileset dir="${entity-src}">
	            <include name="**/*.java"/>
	        </fileset>
	    
	        <hibernate/>
	    
	    </hibernatedoclet>

	    <!-- Upgrade grammar from Hibernate1 to Hibernate2 - not needed if you are using the <hibernate version="2.0"/> tag -->
	    <replace dir="${entity-bin}">
	        <include name="**/*.hbm.xml"/>
	        <replacefilter token="readonly=" value="inverse="/>
	        <replacefilter token="role=" value="name="/>
	        <replacefilter token="hibernate-mapping.dtd" value="hibernate-mapping-2.0.dtd"/>
	    </replace>

	</target>

    <target name="dist" depends="compile,xdoclet">
    	<jar destfile="${dist}/entity.jar" >		
    		<fileset dir="${bin}"/>
    	</jar>
    </target>
	
	<target name="clean" description="Limpa os projetos" >	
		<delete dir="${bin}"/>
		<delete dir="${dist}"/>
	</target>
	
	
</project>

Agradeço a ajuda.