pt.jcodeutil.core.ejb.numbering.ent
Interface NumericSequencerHome

All Superinterfaces:

javax.ejb.EJBHome, java.rmi.Remote

public interface NumericSequencerHome

extends javax.ejb.EJBHome

Title: Description: Copyright: Copyright (c) 2003 Company:

Version:

1.0

Author:

Marco Samuel (samuelbb@sapo.pt)

Method Summary

NumericSequencer	create(java.lang.String pk, long baseValue) Create a new sequence with the name and value given by argument.
java.util.Collection	findAll() Get all the sequences that exist in the datastore.
NumericSequencer	findByPrimaryKey(java.lang.String pk) Get NumericSequencer by its key

Methods inherited from interface javax.ejb.EJBHome

getEJBMetaData, getHomeHandle, remove, remove

Method Detail

findByPrimaryKey

public NumericSequencer findByPrimaryKey(java.lang.String pk)
                                  throws javax.ejb.FinderException,
                                         java.rmi.RemoteException

Get NumericSequencer by its key

Returns:

a NumericSequence instance if found.

Throws:

ObjectNotFoundException - if the sequence doesn't exist.

create

public NumericSequencer create(java.lang.String pk,
                               long baseValue)
                        throws javax.ejb.CreateException,
                               java.rmi.RemoteException

Create a new sequence with the name and value given by argument.

Returns:

a NumericSequence instance if found.

Throws:

javax.ejb.CreateException - if it's not possible to create the sequence.

findAll

public java.util.Collection findAll()
                             throws java.rmi.RemoteException,
                                    javax.ejb.FinderException

Get all the sequences that exist in the datastore.

Returns:

all the sequences

Throws:

java.rmi.RemoteException -

javax.ejb.FinderException -