Problem Deploying Entity Bean on JBoss 3.0

[g_babu]

Hello,
I tried to deploy my CMP entity bean. I get the following warning. Has anyone been thro similar problem. Any help appreciated. In the ejb jar file, I have set the version like this,

<cmp-version>2.x</cmp-version>

*** Output from Server starts here***
Bean : KeyEntityBean
Section: 9.2.2
Warning: The entity bean class must not be defined as abstract.

[16:33:59,028,ContainerFactory]
Bean : KeyEntityBean
Section: 9.2.2
Warning: The entity bean class must define a public constructor that takes no arguments.

[16:33:59,099,ContainerFactory]
Bean : KeyEntityBean
Section: 9.4.7.1
Warning: The primkey-field element must name a public field in the bean implementation class.

Thanks
Ganesh

[pazu]

Have you defined the correct DTD on the deployment descriptor? You need

<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN"
 "http://java.sun.com/dtd/ejb-jar_2_0.dtd">

on top of your deployment descriptor.

[g_babu]

Salvador,
Thank You. That fixed my problem.

It is part of COPY-PASTE Syndrome. Ofcourse when you copy and paste you features and bugs too!
Ganesh

[kometen]

I'm facing the same problem. The top of ejb-jar-xml says
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN"
"http://java.sun.com/dtd/ejb-jar_2_0.dtd">

My CabinBean.java in part:
public abstract class CabinBean implements EntityBean {

public Integer ejbCreate(Integer id) throws CreateException {
setId(id);
return null;
}

public void ejbPostCreate(Integer id) {
// Do nothing. Required.
}

public abstract void setId(Integer id);
public abstract Integer getId();

This should adhere to ejb 2.0-standard.

I'm using jboss 2.4.4 and jdk 1.3.1 and fetched ejb.jar 2.0 from Sun.

Output from console:
[ERROR,ContainerFactory]
Bean : CabinEJB
Section: 9.2.2
Warning: The entity bean class must not be defined as abstract.

[ERROR,ContainerFactory]
Bean : CabinEJB
Section: 9.2.2
Warning: The entity bean class must define a public constructor that takes no arguments.

[ERROR,ContainerFactory]
Bean : CabinEJB
Section: 9.4.7.1
Warning: The primkey-field element must name a public field in the bean implementation class.


This baffles me. Tried jboss 3.0 alpha and CVS-versions, but to no avail.

Does any one have a clue?

regards
Claus

[adrian.brock]

JBoss2.4.4 does not include CMP2.0

You need JBoss3.0 for that.

Regards,
Adrian