javax.ejb: public interface: EJBObject

javax.ejb
public interface: EJBObject [javadoc | source]

All Implemented Interfaces:
Remote

The EJBObject interface is extended by all enterprise Bean's remote interface. An enterprise Bean's remote interface provides the client's view of an EJB object. An enterprise Bean's remote interface defines the business methods callable by a client.

Each enterprise Bean has a remote interface. The remote interface must extend the javax.ejb.EJBObject interface, and define the enterprise Bean specific business methods.

The enterprise Bean's remote interface is defined by the enterprise Bean provider and implemented by the enterprise Bean container.

Method from javax.ejb.EJBObject Summary:
getEJBHome, getHandle, getPrimaryKey, isIdentical, remove

Method from javax.ejb.EJBObject Detail:
public EJBHome getEJBHome() throws RemoteException Obtain the enterprise Bean's remote home interface. The remote home interface defines the enterprise Bean's create, finder, remove, and home business methods.
public Handle getHandle() throws RemoteException Obtain a handle for the EJB object. The handle can be used at later time to re-obtain a reference to the EJB object, possibly in a different Java Virtual Machine.
public Object getPrimaryKey() throws RemoteException Obtain the primary key of the EJB object. This method can be called on an entity bean. An attempt to invoke this method on a session bean will result in RemoteException.
public boolean isIdentical(EJBObject ejbo) throws RemoteException Tests if a given EJB object is identical to the invoked EJB object.
public void remove() throws RemoteException, RemoveException Remove the EJB object.