Eclipse XDoclet generates an error [Closed]

– System Setup ——————————-
Operating System and version: Linux Redhat Fedora Core
Eclipse version: 3.0.1
Eclipse build id: 20040961125
Fresh Eclipse install (y/n): y
If not, was it upgraded to its current version using the update manager?
Other installed external plugins:
Number of plugins in the <eclipse>/plugins directory that begin with org.eclipse.pde.*:
MyEclipse version: 3.8.3
Eclipse JDK version: 1.4.2
Application Server JDK version: 1.4.2
Are there any exceptions in the Eclipse log file? None

David Rowell
drowell@settimogroup.com
davidallanrowell@hotmail.com

I have created a simple entity bean, exactly as it appears in my Eclipse 3.0 book.

/*
* Created on Jan 24, 2005
*
* TODO To change the template for this generated file go to
* Window – Preferences – Java – Code Style – Code Templates
*/
package com.hobsons.nafsa.model.entity.ejb;

import java.rmi.RemoteException;

import javax.ejb.EJBException;
import javax.ejb.EntityBean;
import javax.ejb.EntityContext;
import javax.ejb.RemoveException;

import javax.ejb.CreateException;

/**
* XDoclet-based CMP 2.x entity bean. This class must be declared
* public abstract because the concrete class will
* be implemented by the CMP providers tooling.
*
* To generate EJB related classes using XDoclet:
*
* – Add Standard EJB module to XDoclet project properties
* – Customize XDoclet configuration
* – Run XDoclet
*
* Below are the xdoclet-related tags needed for this EJB.
*
* @ejb.bean name=”MeetingBean”
* display-name=”MeetingBean”
* description=”MeetingBean EJB”
* jndi-name=”ejb/MeetingBeanHome”
* local-jndi-name = “ejb/MeetingBeanLocalHome”
* type=”CMP”
* cmp-version=”2.x”
* view-type=”both”
* primkey-field = “MeetingId”
*
* @ejb:util generate=”physical”
*
* @ejb:persistence table-name = “customer”
*
* @ejb.finder signature = “com.hobsons.nafsa.vip.ejb.MeetingBean findByMeetingId(java.lang.Integer meetingId)”
* query = “SELECT OBJECT(c) FROM MeetingBean as c where c.MeetingId ?1″
*/
public abstract class MeetingBean implements EntityBean {

/** The entity context */
private EntityContext context;

/**
*
*/
public MeetingBean() {
super();
// TODO Auto-generated constructor stub
}

/**
* There are zero or more ejbCreate<METHOD>(…) methods, whose signatures match
* the signatures of the create<METHOD>(…) methods of the entity bean?s home interface.
* The container invokes an ejbCreate<METHOD>(…) method on an entity bean instance
* when a client invokes a matching create<METHOD>(…) method on the entity bean?s
* home interface.<br>
*
* The entity bean provider?s responsibility is to initialize the instance in the ejbCreate<
* METHOD>(…) methods from the input arguments, using the get and set accessor
* methods, such that when the ejbCreate<METHOD>(…) method returns, the persistent
* representation of the instance can be created. <br>
*
* The entity bean provider must not attempt to modify the values of cmr-fields in an ejbCreate<
* METHOD(…) method; this should be done in the ejbPostCreate<METHOD(…) method instead.<br>
*
* The entity object created by the ejbCreate<METHOD> method must have a unique primary
* key. This means that the primary key must be different from the primary keys of all the existing
* entity objects within the same home. However, it is legal to reuse the primary key of a previously
* removed entity object. The implementation of the bean provider?s ejbCreate<
* METHOD>(…) methods should be coded to return a null.<br>
*
* An ejbCreate<METHOD>(…) method executes in the transaction context determined by
* the transaction attribute of the matching create<METHOD>(…) method.
* The database insert operations are performed by the container within the same
* transaction context after the Bean Provider?s ejbCreate<METHOD>(…) method completes.
*
* @throws CreateException Thrown if method fails due to system-level error.
*
* @throws CreateException
*
* @ejb.create-method
*/
public Integer ejbCreate(Integer meetingId) throws CreateException {
setMeetingId(meetingId);
return null;
}

/**
* For each ejbCreate<METHOD>(…) method, there is a matching ejbPostCreate<
* METHOD>(…) method that has the same input parameters but whose return type is
* void. The container invokes the matching ejbPostCreate<METHOD>(…) method on
* an instance after it invokes the ejbCreate<METHOD>(…) method with the same arguments.
* The instance can discover the primary key by calling getPrimaryKey() on its
* entity context object. <br>
*
* The entity object identity is available during the ejbPostCreate<METHOD>(…)
* method. The instance may, for example, obtain the component interface of the associated entity
* object and pass it to another enterprise bean as a method argument.<br>
*
* The entity Bean Provider may use the ejbPostCreate<METHOD>(…) to set the values
* of cmr-fields to complete the initialization of the entity bean instance.
* An ejbPostCreate<METHOD>(…) method executes in the same transaction context as
* the previous ejbCreate<METHOD>(…) method.
*
* @throws CreateException Thrown if method fails due to system-level error.
*/
public void ejbPostCreate(Integer meetingId) throws CreateException {
}

/**
* Set the associated entity context. The container calls this method
* after the instance creation. The entity bean must not attempt to
* access its persistent state and relationships using the accessor
* methods during this method. <br>
*
* The enterprise bean instance should store the reference to the context
* object in an instance variable. <br>
*
* This method is called with no transaction context.
*
* @throws EJBException Thrown if method fails due to system-level error.
*/
public void setEntityContext(EntityContext newContext) throws EJBException {
context = newContext;
}

/**
* Unset the associated entity context. A container invokes this method
* before terminating the life of the instance. The entity bean must not
* attempt to access its persistent state and relationships using the
* accessor methods during this method. <br>
*
* This method is called with no transaction context.
*
* @throws EJBException Thrown if method fails due to system-level error.
*/
public void unsetEntityContext() throws EJBException {
context = null;
}

/* (non-Javadoc)
* @see javax.ejb.EntityBean#ejbRemove()
*/
public void ejbRemove()
throws RemoveException,
EJBException,
RemoteException {
// TODO Auto-generated method stub

}

/* (non-Javadoc)
* @see javax.ejb.EntityBean#ejbActivate()
*/
public void ejbActivate() throws EJBException, RemoteException {
// TODO Auto-generated method stub

}

/* (non-Javadoc)
* @see javax.ejb.EntityBean#ejbPassivate()
*/
public void ejbPassivate() throws EJBException, RemoteException {
// TODO Auto-generated method stub

}

/* (non-Javadoc)
* @see javax.ejb.EntityBean#ejbLoad()
*/
public void ejbLoad() throws EJBException, RemoteException {
// TODO Auto-generated method stub

}

/* (non-Javadoc)
* @see javax.ejb.EntityBean#ejbStore()
*/
public void ejbStore() throws EJBException, RemoteException {
// TODO Auto-generated method stub

}

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “MeetingId”
*/
public abstract Integer getMeetingId();
public abstract void setMeetingId(Integer meetingid);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “VipOrgId”
*/
public abstract String getVipOrgId();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “VipOrgId”
*/
public abstract void setVipOrgId(String viporgid);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Subject”
*/
public abstract String getSubject();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Subject”
*/
public abstract void setSubject(String subject);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Date”
*/
public abstract String getDate();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Date”
*/
public abstract void setDate(String date);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “StartMeetingTime”
*/
public abstract String getStartMeetingTime();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “StartMeetingTime”
*/
public abstract void setStartMeetingTime(String startmeetingtime);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “EndMeetingTime”
*/
public abstract String getEndMeetingTime();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “EndMeetingTime”
*/
public abstract void setEndMeetingTime(String endmeetingtime);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Location”
*/
public abstract String getLocation();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “Location”
*/
public abstract void setLocation(String location);

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “EmailId”
*/
public abstract String getEmailId();

/**
* @ejb.interface-method view-type=”both”
* @ejb.persistence column-name = “EmailId”
*/
public abstract void setEmailId(String emailid);

}

When I run Xdoclet, all of the appropriate files are generated without any errors:
Buildfile: /usr/eclipse/workspace/NAFSAEJB/xdoclet-build.xml
N10004:
[ejbdoclet] (XDocletMain.start 47 ) Running <remoteinterface/>
[ejbdoclet] Generating Remote interface for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <localinterface/>
[ejbdoclet] Generating Local interface for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <homeinterface/>
[ejbdoclet] Generating Home interface for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <localhomeinterface/>
[ejbdoclet] Generating Local Home interface for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <dataobject/>
[ejbdoclet] Generating Data Object class for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <valueobject/>
[ejbdoclet] (XDocletMain.start 47 ) Running <entitycmp/>
[ejbdoclet] Generating CMP class for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <session/>
[ejbdoclet] (XDocletMain.start 47 ) Running <utilobject/>
[ejbdoclet] Generating Util class for ‘com.hobsons.nafsa.model.entity.ejb.MeetingBean’.
[ejbdoclet] (XDocletMain.start 47 ) Running <deploymentdescriptor/>
[ejbdoclet] Generating EJB deployment descriptor (ejb-jar.xml).
[ejbdoclet] (XDocletMain.start 47 ) Running <jboss/>
[ejbdoclet] Generating jboss.xml.
[ejbdoclet] Generating jbosscmp-jdbc.xml.
_xdoclet_generation_:
BUILD SUCCESSFUL
Total time: 11 seconds

I successfully deploy to JBOSS3 and start JBoss. When I start JBOSS, the following error shows up in the console:
08:43:57,220 ERROR [MainDeployer] could not create deployment: file:/home/jboss-3.2.6/server/default/deploy/NAFSAEJB.jar/
org.jboss.deployment.DeploymentException: Error in ejb-jar.xml for Entity Bean MeetingBean: primkey-field MeetingId is not a cmp-field
at org.jboss.metadata.ApplicationMetaData.importEjbJarXml(ApplicationMetaData.java:252)
at org.jboss.metadata.XmlFileLoader.load(XmlFileLoader.java:141)
at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:462)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:783)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:640)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604)
at sun.reflect.GeneratedMethodAccessor15.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
at $Proxy8.deploy(Unknown Source)

Is there an XDoclet configuration issue that I am missing. This simple bean should deploy properly.

Any help is much appreciated.
drowell@settimogroup.com

If this is a DB related question please answer the following:

RDBMS vendor and version:
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Eclipse error logs related to com.genuitec.eclipse.sqlexplorer packages:

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