Hi,
I think the referential integrity mapping classes have not been found ...check the mappings for them and make sure u have created POJO for that class also.Try this.. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Thomas Mader Sent: Wednesday, May 18, 2005 5:16 PM To: xdoclet-user@lists.sourceforge.net Subject: [Xdoclet-user] schemaexport Problem; generated mappings not correct? I try to get my db schema exported but I get: BUILD FAILED: /home/tezem/workspace/ExamProj/src/build.xml:49: Schema text failed: net.sf.hibernate.MappingException: persistent class [core.Answer] not found Everything I tried was not working. So I think now the generated mappings are not correct in a way. Hopefully somebody could help me out. Here you get my build.xml: <?xml version="1.0" encoding="UTF-8"?> <project name="Project" basedir="." default="about"> <target name="clean" depends="init" description="removes all directories related to this build"> <delete dir="${dist}"/> </target> <target name="init" description="Initializes properties that are used by other targets."> <property name="dist" value="../dist"/> </target> <target name="prepare" depends="init,clean" description="creates dist directory"> <echo message="Creating required directories..."/> <mkdir dir="${dist}"/> </target> <target name="hibernate" depends="prepare" description="Generates Hibernate class descriptor files."> <taskdef name="hibernatedoclet" classname="xdoclet.modules.hibernate.HibernateDocletTask"> <classpath> <fileset dir="../libs/"> <include name="*.jar"/> </fileset> </classpath> </taskdef> <!-- Execute the hibernatedoclet task --> <hibernatedoclet destdir="." excludedtags="@version,@author,@todo" force="true" verbose="true" mergedir="${dist}"> <fileset dir="./"> <include name="**/*.java"/> </fileset> <hibernate version="2.0"/> </hibernatedoclet> </target> <target name="schemaexport"> <taskdef name="schemaexport" classname="net.sf.hibernate.tool.hbm2ddl.SchemaExportTask"/> <schemaexport properties="hibernate.properties" quiet="no" text="no" drop="no" delimiter=";" output="schema-export.sql"> <fileset dir="./"> <include name="**/*.hbm.xml" /> </fileset> </schemaexport> </target> <target name="schemaupdate"> <taskdef name="schemaupdate" classname="net.sf.hibernate.tool.hbm2ddl.SchemaUpdateTask" /> <schemaupdate properties="hibernate.properties" quiet="no"> <fileset dir="./"> <include name="**/*.hbm.xml" /> </fileset> </schemaupdate> </target> <target name="about" description="about this build file" depends="init"> <echo message=" Use this format for the arguments:"/> <echo message=" ant hibernate"/> <echo message=" ant schemaexport"/> <echo message=""/> </target> </project> And here is my Answer.java: package core; public class Answer { private String answer = null; private boolean isCorrect = false; private String annotation = null; private long id; /** * Constructor of Class Answer * @param a sets the field answer to a * @param c sets isCorrect true if the anserwer is true */ public Answer(String a, boolean c, String annotation) { this.answer=a; this.isCorrect=c; this.annotation = annotation; } /** * @hibernate.property * @return Returns the answer. */ public String getAnswer() { return answer; } /** * @param answer The answer to set. */ public void setAnswer(String answer) { this.answer = answer; } /** * @hibernate.property * @return Returns the isCorrect. */ public boolean isCorrect() { return isCorrect; } /** * @param isCorrect The isCorrect to set. */ public void setCorrect(boolean isCorrect) { this.isCorrect = isCorrect; } /** * @hibernate.property * @return Returns the annotation. */ public String getAnnotation() { return annotation; } /** * @param annotation The annotation to set. */ public void setAnnotation(String annotation) { this.annotation = annotation; } /** * @hibernate.id generator-class="sequence" * @return Returns the id. */ public long getId() { return id; } /** * @param id The id to set. */ public void setId(long id) { this.id = id; } } The generated Answer.hbm.xml: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 2.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd";> <hibernate-mapping > <class name="core.Answer" > <id name="id" column="id" type="long" > <generator class="sequence"> <!-- To add non XDoclet generator parameters, create a file named hibernate-generator-params-Answer.xml containing the additional parameters and place it in your merge dir. --> </generator> </id> <property name="answer" type="java.lang.String" update="true" insert="true" column="answer" /> <property name="correct" type="boolean" update="true" insert="true" column="correct" /> <property name="annotation" type="java.lang.String" update="true" insert="true" column="annotation" /> <!-- To add non XDoclet property mappings, create a file named hibernate-properties-Answer.xml containing the additional properties and place it in your merge dir. --> </class> </hibernate-mapping> At the moment the build.xml lies in the folder called "src" directly under the Project directory. the Answer.java is under the src dir in the "core" Package, the Answer.hbm.xml is under "src" in the package "mappings.core" and because I am using Eclipse, all *.class files are in "bin" if this is important. Also funny is that I was not able to give a destdir path in build.xml so that the mappings go into "src/core/mappings" instead of "src/mappings/core" ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click _______________________________________________ xdoclet-user mailing list xdoclet-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xdoclet-user ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? 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