org.ow2.jonas.db.base
Class AbsDBServiceImpl

java.lang.Object
  org.ow2.jonas.lib.management.javaee.ManagedObject
      org.ow2.jonas.lib.service.AbsServiceImpl
          org.ow2.jonas.db.base.AbsDBServiceImpl

All Implemented Interfaces:

Service

public abstract class AbsDBServiceImpl
extends AbsServiceImpl

Abstract database service to be implemented by implementation of Java databases.

Author:

Florent Benoit

Field Summary

protected JmxService	jmxService TheJmxService
protected ObjectName	objectName The ObjectName associate to the database MBean
protected String	portNumber port number used.

Constructor Summary

AbsDBServiceImpl()
Constructor initialization.

Method Summary

void	bindJmxService(JmxService jmxService)
protected void	doStart() Start the service.
protected void	doStop() Stop the service.
String	getDbName()
String	getDbUsers()
static org.objectweb.util.monolog.api.Logger	getLogger()
String	getPortNumber()
protected abstract void	initServer(List<User> users, String databaseName, String portNumber) Create a database with the specified arguments.
protected void	registerMBean() Register DB MBean
void	setDbname(String db)
void	setPort(String port)
void	setUsers(String users) Transform the pair user:pass into User instances.
void	unbindJmxService(JmxService jmxService)

Methods inherited from class org.ow2.jonas.lib.service.AbsServiceImpl

convertToList, doInit, getDomainName, getJonasServerName, getName, getSequenceNumber, getServerProperties, init, isStarted, setName, setServerProperties, start, stop, throwRequirementException, toString

Methods inherited from class org.ow2.jonas.lib.management.javaee.ManagedObject

getModelMBean, sendNotification, sendReconfigNotification, sendSaveNotification, setModelMBean

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

jmxService

protected JmxService jmxService

TheJmxService

objectName

protected ObjectName objectName

The ObjectName associate to the database MBean

portNumber

protected String portNumber

port number used.

Constructor Detail

AbsDBServiceImpl

public AbsDBServiceImpl()

Constructor initialization.

Method Detail

setUsers

public void setUsers(String users)

Transform the pair user:pass into User instances.

Parameters:

users - String of user/password (separated by a ":")

setPort

public void setPort(String port)

Parameters:

port - Database port

setDbname

public void setDbname(String db)

Parameters:

db - Database name

initServer

protected abstract void initServer(List<User> users,
                                   String databaseName,
                                   String portNumber)
                            throws ServiceException

Create a database with the specified arguments. Need to be implemented by classes extending this one.

Parameters:

users - user/password (separated by a ":")

databaseName - name of the database

portNumber - port number of the database

Throws:

ServiceException

doStart

protected void doStart()
                throws ServiceException

Start the service.

Specified by:

doStart in class AbsServiceImpl

Throws:

ServiceException - if the startup failed.

doStop

protected void doStop()
               throws ServiceException

Stop the service.

Specified by:

doStop in class AbsServiceImpl

Throws:

ServiceException - if the stop failed.

getLogger

public static org.objectweb.util.monolog.api.Logger getLogger()

Returns:

the logger.

bindJmxService

public void bindJmxService(JmxService jmxService)

Parameters:

jmxService - The JmxService to bind

unbindJmxService

public void unbindJmxService(JmxService jmxService)

Parameters:

jmxService - The JmxService to unbind

registerMBean

protected void registerMBean()

Register DB MBean

getPortNumber

public String getPortNumber()

getDbName

public String getDbName()

Returns:

the name of the db

getDbUsers

public String getDbUsers()

Returns:

the list of pair of