[castor-dev] EJB-Jar.xml

[vze49jqg]

Hi, I am having this problem:   1.)ejb-jar.xml  { The problem looks like is in <query></query>   ============================== <?xml version="1.0"?> <!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.1//EN"                          "http://java.sun.com/j2ee/dtds/ejb-jar_1_1.dtd"> <ejb-jar>   <enterprise-beans>     <entity>       <ejb-name>EmployeeBean</ejb-name>       <home>org.acme.employee.EmployeeHome</home>       <remote>org.acme.employee.Employee</remote>       <ejb-class>org.acme.employee.EmployeeBean</ejb-class>       <persistence-type>Container</persistence-type>       <prim-key-class>java.lang.Integer</prim-key-class>       <reentrant>False</reentrant>       <cmp-field>         <field-name>id</field-name>       </cmp-field>       <cmp-field>         <field-name>firstname</field-name>       </cmp-field>       <cmp-field>         <field-name>lastname</field-name>       </cmp-field>       <cmp-field>         <field-name>email</field-name>       </cmp-field>       <primkey-field>id</primkey-field>       <resource-ref>         <res-ref-name>jdbc/mysql</res-ref-name>         <res-type>javax.sql.DataSource</res-type>         <res-auth>Container</res-auth>       </resource-ref>       <query>         <query-method>           <method-name>findByName</method-name>           <method-params>             <method-param>java.lang.String</method-param>           </method-params>         </query-method>        <result-type-mapping>java.lang.String</result-type-mapping>         <ejb-ql>           <![CDATA[SELECT h.name FROM employee AS h WHERE h.id = ?1]]>         </ejb-ql>       </query>     </entity>   </enterprise-beans>   <assembly-descriptor>     <container-transaction>       <method>         <ejb-name>EmployeeBean</ejb-name>         <method-name>*</method-name>       </method>       <trans-attribute>Supports</trans-attribute>     </container-transaction>   </assembly-descriptor> </ejb-jar> ==============================   The error message i get is : org.xml.sax.SAXException: unable to find FieldDescriptor for 'query' in ClassDescriptor of entity         at org.exolab.castor.xml.UnmarshalHandler.startElement(UnmarshalHandler.java:827)         at org.apache.xerces.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:415)         at org.apache.xerces.impl.XMLNamespaceBinder.startElement(XMLNamespaceBinder.java:571)         at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(XMLDTDValidator.java:756)         at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:752)         at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1453)         at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:333)         at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:524)         at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:580)         at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152)         at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1169)         at org.exolab.castor.xml.Unmarshaller.unmarshal(Unmarshaller.java:338)         at org.exolab.castor.xml.Unmarshaller.unmarshal(Unmarshaller.java:270)         at org.openejb.alt.config.EjbJarUtils.unmarshalEjbJar(EjbJarUtils.java:134)         at org.openejb.alt.config.EjbJarUtils.readEjbJar(EjbJarUtils.java:101)         at org.openejb.alt.config.Deploy.deploy(Deploy.java:270)         at org.openejb.alt.config.Deploy.main(Deploy.java:663) ERROR: Cannot unmarshal the ejb-jar.xml file in jar employee.jar. Received message: unable to find FieldDescriptor for 'query' in ClassDescriptor of entity ************************     Any pointers will be appreciated. Gopal