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com.flexstor.ejb.bucket.persist
Interface BucketPersist  

All Superinterfaces:

com.flexstor.ejb.EjbObject, javax.ejb.EJBObject, java.rmi.Remote

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public interface BucketPersist

extends com.flexstor.ejb.EjbObject

This is the client interface for obtaining a bucket Data Object.

Since:

FlexDB 3.0

Version:

$Id: BucketPersist.java,v 1.2 2003/08/11 02:22:44 aleric Exp $

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Field Summary
static java.lang.String	IDENTIFIER

 

Method Summary
com.flexstor.common.data.ejb.bucket.BucketData	getDataObject(com.flexstor.common.keys.ejb.BucketKey key)           This will get the Data Object based upon key.
com.flexstor.common.data.ejb.bucket.BucketData	getDataObject(int id)           This will get A Bucket Data object based upon an Identifier.
com.flexstor.common.keys.ejb.BucketKey	insert(com.flexstor.common.data.ejb.bucket.BucketData fieldDat)           Insert a new bucket column in the bucket table.
java.util.Vector	queryDataObjects(java.lang.String label)           This will get A list of BucketData objects based on Label.
void	remove(com.flexstor.common.keys.ejb.BucketKey key)           Remove a Bucket From database Based upon key.
void	update(com.flexstor.common.data.ejb.bucket.BucketData fieldDat)           This will update a bucket row.

 

Methods inherited from interface com.flexstor.ejb.EjbObject

keepAlive

 

Methods inherited from interface javax.ejb.EJBObject

getEJBHome, getHandle, getPrimaryKey, isIdentical, remove

 

Field Detail

IDENTIFIER

public static final java.lang.String IDENTIFIER

See Also:

Constant Field Values

Method Detail

getDataObject

public com.flexstor.common.data.ejb.bucket.BucketData getDataObject(int id)
                                                             throws com.flexstor.common.exceptions.ejb.EjbException,
                                                                    java.rmi.RemoteException,
                                                                    com.flexstor.common.exceptions.ejb.NotFoundException

This will get A Bucket Data object based upon an Identifier.

Since:

FlexDB 3.0

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queryDataObjects

public java.util.Vector queryDataObjects(java.lang.String label)
                                  throws com.flexstor.common.exceptions.ejb.EjbException,
                                         java.rmi.RemoteException,
                                         com.flexstor.common.exceptions.ejb.NotFoundException

This will get A list of BucketData objects based on Label. This will return a list of close matches. The string should be a partial pattern and then a query will be performed.

Example: queryDataObjects( "Label 1%" );

Will return all names which begin with the pattern.

Example: queryDataObjects( "%Label%" );

Will return all names which contains the pattern.

Since:

FlexDB 3.0

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getDataObject

public com.flexstor.common.data.ejb.bucket.BucketData getDataObject(com.flexstor.common.keys.ejb.BucketKey key)
                                                             throws com.flexstor.common.exceptions.ejb.EjbException,
                                                                    java.rmi.RemoteException,
                                                                    com.flexstor.common.exceptions.ejb.NotFoundException

This will get the Data Object based upon key.

Since:

FlexDB 3.0

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update

public void update(com.flexstor.common.data.ejb.bucket.BucketData fieldDat)
            throws com.flexstor.common.exceptions.ejb.EjbException,
                   java.rmi.RemoteException

This will update a bucket row. There MUST contain a Database key! If key is null in the dataobject then a RemoteException is thrown!

Also the id needs to be set to the valid id or id will become null.

Since:

FlexDB 3.0

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insert

public com.flexstor.common.keys.ejb.BucketKey insert(com.flexstor.common.data.ejb.bucket.BucketData fieldDat)
                                              throws com.flexstor.common.exceptions.ejb.EjbException,
                                                     java.rmi.RemoteException

Insert a new bucket column in the bucket table. This will insert a new field and return a Bucket key.

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remove

public void remove(com.flexstor.common.keys.ejb.BucketKey key)
            throws com.flexstor.common.exceptions.ejb.EjbException,
                   java.rmi.RemoteException

Remove a Bucket From database Based upon key. Throws exception if error removing row.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> flexstor >> ejb >> bucket >> [ persist overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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