----- Original Message -----
From: "Tim Drury" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, December 08, 2000 5:39 PM
Subject: RE: EJB2.0 Generated class uncompilable
>
> Since your bean is called "Foo" I'm going to guess
> that it is a trivial "Hello World" bean. Why don't
> you post the bean code and the ejb-jar.xml (don't
> attach/zip/etc - just dump it)?
>
> -tim
Well, it is rather trivial at the moment. That makes the deployments errors
all the more frustrating, of course.
BTW, blowing away the entire deployment does _not_ eliminate the deploytment
problems - that was one of the first things we tried.
Here's the current state of the source:
Foo.java is:
---------------------
/* Generated by Together */
package com.foo.components.foo.bean;
import javax.ejb.EntityBean;
import javax.ejb.EntityContext;
import java.rmi.RemoteException;
import javax.ejb.EJBException;
import javax.ejb.CreateException;
import java.sql.SQLException;
import javax.ejb.FinderException;
import java.util.Set;
import com.canlink.components.base.GUID;
import com.foo.components.foo.*;
public abstract class FooBean implements EntityBean, FooBusiness
{
private EntityContext ejbContext;
private transient boolean isModified = false;
public void setEntityContext(EntityContext context) throws
RemoteException, EJBException
{
ejbContext = context;
}
public void unsetEntityContext() throws RemoteException, EJBException
{
ejbContext = null;
}
public void ejbActivate() throws RemoteException, EJBException
{
}
public void ejbPassivate() throws RemoteException, EJBException
{
}
public void ejbRemove() throws RemoteException, EJBException
{
}
public void ejbStore() throws RemoteException, EJBException
{
isModified = false;
}
public void ejbLoad() throws RemoteException, EJBException
{
}
public EntityPK ejbCreate(Set bars)
throws
CreateException,
EJBException,
RemoteException,
SQLException
{
setIdentity(GUID.getNewGUID());
setBars(bars);
isModified = true;
return null;
}
public void ejbPostCreate(Set bars)
throws CreateException, EJBException, RemoteException, SQLException
{}
public boolean isModified()
{
return isModified;
}
abstract public Set getBars();
abstract protected void setBars(Set bars);
public FooValueObject get()
throws RemoteException
{
return new FooValueObject(
(EntityPK)ejbContext.getPrimaryKey(),
getBars());
}
public FooValueObject set(FooValueObject mutator)
throws RemoteException
{
setBars(mutator.getBars());
isModified = true;
return get();
}
abstract public long getIdentity();
abstract protected void setIdentity(long identity);
}
---------------------
Bar.java is:
---------------------
/* Generated by Together */
package com.foo.components.foo.bean;
import javax.ejb.EntityBean;
import javax.ejb.EntityContext;
import java.rmi.RemoteException;
import javax.ejb.EJBException;
import javax.ejb.CreateException;
import java.sql.SQLException;
import javax.ejb.FinderException;
import java.util.Set;
import com.canlink.components.base.GUID;
import com.foo.components.foo.*;
public abstract class BarBean implements BarBusiness, EntityBean
{
private EntityContext ejbContext;
private boolean isModified = false;
public void setEntityContext(EntityContext context) throws
RemoteException, EJBException
{
ejbContext = context;
}
public void unsetEntityContext() throws RemoteException, EJBException
{
ejbContext = null;
}
public void ejbActivate() throws RemoteException, EJBException
{
}
public void ejbPassivate() throws RemoteException, EJBException
{
}
public void ejbRemove() throws RemoteException, EJBException
{
}
public void ejbStore() throws RemoteException, EJBException
{
isModified = false;
}
public void ejbLoad() throws RemoteException, EJBException
{
}
public EntityPK ejbCreate(Set foos)
throws
CreateException,
EJBException,
RemoteException,
SQLException
{
setIdentity(GUID.getNewGUID());
isModified = true;
return null;
}
public void ejbPostCreate(Set foos)
throws CreateException, EJBException, RemoteException, SQLException
{}
public boolean isModified()
{
return isModified;
}
abstract public Set getFoos();
abstract protected void setFoos(Set foos);
public BarValueObject get()
throws RemoteException
{
return new BarValueObject(
(EntityPK)ejbContext.getPrimaryKey(),
getFoos());
}
public BarValueObject set(BarValueObject mutator)
throws RemoteException
{
setFoos(mutator.getFoos());
isModified = true;
return get();
}
abstract public long getIdentity();
abstract protected void setIdentity(long identity);
}
---------------------
ejb-jar.xml is:
---------------------
<?xml version="1.0"?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise
JavaBeans 2.0//EN" "http://java.sun.com/j2ee/dtds/ejb-jar_2_0.dtd">
<ejb-jar>
<enterprise-beans>
<entity>
<description>A Bar, having a set of Foos</description>
<display-name>Bar_Component</display-name>
<ejb-name>BarEJB</ejb-name>
<abstract-schema-name>BarEJBSchema</abstract-schema-name>
<home>com.foo.components.foo.BarHome</home>
<remote>com.foo.components.foo.Bar</remote>
<ejb-class>com.foo.components.foo.bean.BarBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>com.foo.components.foo.EntityPK</prim-key-class>
<reentrant>False</reentrant>
<cmp-field>
<field-name>identity</field-name>
</cmp-field>
<cmp-field>
<field-name>foos</field-name>
</cmp-field>
<ejb-ref>
<ejb-ref-name>ejb/FooEJB</ejb-ref-name>
<ejb-ref-type>Entity</ejb-ref-type>
<home>com.foo.components.foo.FooHome</home>
<remote>com.foo.components.foo.Foo</remote>
<ejb-link>ejb/FooEJB</ejb-link>
</ejb-ref>
</entity>
<entity>
<description>A Foo having a set of Bars</description>
<display-name>Foo_Component</display-name>
<ejb-name>FooEJB</ejb-name>
<abstract-schema-name>FooEJBSchema</abstract-schema-name>
<home>com.foo.components.foo.FooHome</home>
<remote>com.foo.components.foo.Foo</remote>
<ejb-class>com.foo.components.foo.bean.FooBean</ejb-class>
<prim-key-class>com.foo.components.foo.EntityPK</prim-key-class>
<reentrant>False</reentrant>
<persistence-type>Container</persistence-type>
<cmp-field>
<field-name>identity</field-name>
</cmp-field>
<cmp-field>
<field-name>bars</field-name>
</cmp-field>
<ejb-ref>
<ejb-ref-name>ejb/BarEJB</ejb-ref-name>
<ejb-ref-type>Entity</ejb-ref-type>
<home>com.foo.components.foo.BarHome</home>
<remote>com.foo.components.foo.Bar</remote>
<ejb-link>ejb/BarEJB</ejb-link>
</ejb-ref>
</entity>
</enterprise-beans>
<relationships>
<ejb-relation>
<ejb-relation-name>Foo-Bar</ejb-relation-name>
<ejb-relationship-role>
<ejb-relationship-role-name>foo-has-bars</ejb-relationship-role-name>
<multiplicity>many</multiplicity>
<role-source>
<ejb-name>FooEJB</ejb-name>
</role-source>
<cmr-field>
<cmr-field-name>bars</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
<ejb-relationship-role>
<ejb-relationship-role-name>bar-has-foos</ejb-relationship-role-name>
<multiplicity>many</multiplicity>
<role-source>
<ejb-name>BarEJB</ejb-name>
</role-source>
<cmr-field>
<cmr-field-name>foos</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
</ejb-relation>
</relationships>
</ejb-jar>
---------------------
P. Pontbriand
Canlink Interactive Technologies inc.
