MachinePersist

Overview

Package

Class

Use

Deprecated

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SUMMARY:

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Sourc code of com.flexstor.ejb.machine.persist.MachinePersist

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com.flexstor.ejb.machine.persist
Interface MachinePersist

All Superinterfaces:: com.flexstor.ejb.EjbObject, javax.ejb.EJBObject, java.rmi.Remote

public interface MachinePersist
extends com.flexstor.ejb.EjbObject

MachinePersist

MachinePersist has the ability to manipulate (add, change, delete) a Machine representation
within a persistant data store.

Uses cache: no State Management Type: Stateless

Configurable properties in flexdm.properties:

NONE

Field Summary

static java.lang.String IDENTIFIER


Method Summary

void addMachineSetting(java.lang.String aMachineName, java.lang.String key, java.lang.String value)
          This method add a machine setting to the maching specified by the name.

void deleteMachineSetting(java.lang.String aMachineName, java.lang.String key)
          This method deletes a machine setting from the maching specified by the name.

com.flexstor.common.data.ejb.machine.MachineData getMachine(java.lang.String aMachineName)
          This method retrieves machine data by machine name Transaction Attribute: Not Supported

java.util.Hashtable getMachineList()
          Retrieve an list of all machines registered in the system Transaction Attribute: Not Supported

com.flexstor.common.keys.ejb.MachineKey insert(com.flexstor.common.data.ejb.machine.MachineData aDataLayer)
          Create a new instance of Machine in the database.

void modifyMachineSetting(java.lang.String aMachineName, java.lang.String key, java.lang.String newValue)
          This method modifes a machine setting for the maching specified by the name.

void remove(com.flexstor.common.keys.ejb.MachineKey aMachineKey)
          Remove the instance of Machine from the database.

void update(com.flexstor.common.data.ejb.machine.MachineData aDataLayer)
          Save the current state of the object to the database.

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

getMachine

public com.flexstor.common.data.ejb.machine.MachineData getMachine(java.lang.String aMachineName)
                                                            throws com.flexstor.common.exceptions.ejb.EjbException,
                                                                   java.rmi.RemoteException

This method retrieves machine data by machine name Transaction Attribute: Not Supported

addMachineSetting

public void addMachineSetting(java.lang.String aMachineName,
                              java.lang.String key,
                              java.lang.String value)
                       throws com.flexstor.common.exceptions.ejb.EjbException,
                              java.rmi.RemoteException

This method add a machine setting to the maching specified by the name. Transaction Attribute: Required

deleteMachineSetting

public void deleteMachineSetting(java.lang.String aMachineName,
                                 java.lang.String key)
                          throws com.flexstor.common.exceptions.ejb.EjbException,
                                 java.rmi.RemoteException,
                                 com.flexstor.common.exceptions.ejb.NotFoundException

This method deletes a machine setting from the maching specified by the name. Transaction Attribute: Required

modifyMachineSetting

public void modifyMachineSetting(java.lang.String aMachineName,
                                 java.lang.String key,
                                 java.lang.String newValue)
                          throws com.flexstor.common.exceptions.ejb.EjbException,
                                 java.rmi.RemoteException

This method modifes a machine setting for the maching specified by the name. Transaction Attribute: Required

getMachineList

public java.util.Hashtable getMachineList()
                                   throws com.flexstor.common.exceptions.ejb.EjbException,
                                          java.rmi.RemoteException

Retrieve an list of all machines registered in the system Transaction Attribute: Not Supported

insert

public com.flexstor.common.keys.ejb.MachineKey insert(com.flexstor.common.data.ejb.machine.MachineData aDataLayer)
                                               throws com.flexstor.common.exceptions.ejb.DuplicateRecordException,
                                                      com.flexstor.common.exceptions.ejb.EjbException,
                                                      java.rmi.RemoteException

Create a new instance of Machine in the database. Transaction Attribute: Required

remove

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

Remove the instance of Machine from the database. Transaction Attribute: Required

update

public void update(com.flexstor.common.data.ejb.machine.MachineData aDataLayer)
            throws com.flexstor.common.exceptions.ejb.DuplicateRecordException,
                   com.flexstor.common.exceptions.ejb.EjbException,
                   java.rmi.RemoteException

Save the current state of the object to the database. Transaction Attribute: Required