samples.j2ee.ejb.subclass.child
Interface ChildHome

public interface ChildHome

extends javax.ejb.EJBHome

This interface is the home interface for the ChildBean.java, which in WebLogic is implemented by the code-generated container class ChildBeanC. A home interface may support one or more create methods, which must correspond to methods named "ejbCreate" in the EJBean.

Method Summary

Child

create() This method corresponds to the ejbCreate method in the bean "ChildBean.java".

Methods inherited from interface javax.ejb.EJBHome

getEJBMetaData, getHomeHandle, remove, remove

Method Detail

create

public Child create()
             throws javax.ejb.CreateException,
                    java.rmi.RemoteException

This method corresponds to the ejbCreate method in the bean "ChildBean.java". Because of ChildBean is subclassed from ParentBean, the method will be found in "ParentBean.java".

The parameter sets of the two methods are identical. When the client calls ChildHome.create(), the container allocates an instance of the EJBean and calls ejbCreate() in the class ParentBean.

Returns:

Parent

Throws:

javax.ejb.CreateException - if there is a problem creating the bean

java.rmi.RemoteException - if there is a communications or systems failure

See Also:

ParentBean