org.objectweb.jonas.container
Class EJBServiceImpl

java.lang.Object
  |
  +--org.objectweb.jonas.service.AbsServiceImpl
        |
        +--org.objectweb.jonas.container.EJBServiceImpl

All Implemented Interfaces:

EJBService, EJBServiceImplMBean, Service

public class EJBServiceImpl

extends AbsServiceImpl

implements EJBService, EJBServiceImplMBean

Implementation of the EJB Container Service for jonas. This class works only with jonas_ejb classes.

Author:

Philippe Coq Contributor(s): Jeff Mesnil: Security Markus Karg: Novell port Christophe Ney: for making easier Enhydra integration Adriana Danes: complete managemenet methods getXXXDependence highlight configuration properties Florent Benoit & Ludovic Bert : Ear service, deployJars, undeployJars

Field Summary

static java.lang.String	AUTOLOADDIR
static java.lang.String	CLASS
static java.lang.String	DESCRIPTORS
protected static java.lang.String	EJBJARS_DIR The name of the webapps directory.
protected static java.lang.String	JONAS_ROOT The name of the JONAS_ROOT directory.
static java.lang.String	MDBTHREADPOOLSIZE
static java.lang.String	PARSINGWITHVALIDATION

Constructor Summary

EJBServiceImpl()

Method Summary

Container	createContainer(javax.naming.Context ctx) Add beans from a .jar file today, this is called internally from doStart() or from createContainer(String file) in case of jonas admin.
void	createContainer(java.lang.String ejbJarFile) MBean method Start (or restart if already start) a new container application
void	deployJars(javax.naming.Context ctx) Deploy the given ejb-jars of an ear file with the specified parent classloader (ear classloader).
void	doInit(javax.naming.Context ctx) Init the Service.
void	doStart() Start the Service Initialization of the service is already done.
void	doStop() Stop the service: - Remove all JOnAS Containers.
Container	getContainer(java.lang.String fileName) Get the Container by its file name (.xml or .jar) AD.
java.lang.Integer	getCurrentNumberOfContainer() MBean method
java.util.Set	getDataSourceDependence(java.lang.String dsName) MBean method
java.util.Set	getJmsConnectionFactoryDependence(java.lang.String cfName) Management method
java.util.Set	getJmsDestinationDependence(java.lang.String destName) Manangement method
java.util.Set	getMailFactoryDependence(java.lang.String mfName) Management method
java.lang.Integer	getTotalCurrentNumberOfBeanType() MBean method
java.lang.Integer	getTotalCurrentNumberOfBMPType() MBean method
java.lang.Integer	getTotalCurrentNumberOfCMPType() MBean method
java.lang.Integer	getTotalCurrentNumberOfMDBType() MBean method
java.lang.Integer	getTotalCurrentNumberOfSBFType() MBean method
java.lang.Integer	getTotalCurrentNumberOfSBLType() MBean method
Container[]	listContainers() List JOnAS container created by EJB Service
void	removeCache(java.lang.ClassLoader earClassLoader) Make a cleanup of the cache of deployment descriptor.
void	removeContainer(Container cont) Remove a JOnAS container
void	removeContainer(Container cont, boolean isEarCase) Remove the specified container.
void	removeContainer(java.lang.String fileName) MBean method remove a container application
void	syncAllEntities(boolean passivate) Synchronized all entity bean containers
void	unDeployJars(java.net.URL[] urls) Undeploy the given ejb-jars of an ear file.

Methods inherited from class org.objectweb.jonas.service.AbsServiceImpl

getName, init, isStarted, setName, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.objectweb.jonas.service.Service

getName, init, isStarted, setName, start, stop

Field Detail

JONAS_ROOT

protected static final java.lang.String JONAS_ROOT

The name of the JONAS_ROOT directory.

EJBJARS_DIR

protected static final java.lang.String EJBJARS_DIR

The name of the webapps directory.

AUTOLOADDIR

public static final java.lang.String AUTOLOADDIR

MDBTHREADPOOLSIZE

public static final java.lang.String MDBTHREADPOOLSIZE

PARSINGWITHVALIDATION

public static final java.lang.String PARSINGWITHVALIDATION

DESCRIPTORS

public static final java.lang.String DESCRIPTORS

CLASS

public static final java.lang.String CLASS

Constructor Detail

EJBServiceImpl

public EJBServiceImpl()

Method Detail

doInit

public void doInit(javax.naming.Context ctx)
            throws ServiceException

Init the Service. Configuration information is passed thru a Context object.

Overrides:

doInit in class AbsServiceImpl

doStart

public void doStart()
             throws ServiceException

Start the Service Initialization of the service is already done.

Overrides:

doStart in class AbsServiceImpl

doStop

public void doStop()

Stop the service: - Remove all JOnAS Containers. - Unbinds all the EJBHome names from JNDI

Overrides:

doStop in class AbsServiceImpl

createContainer

public Container createContainer(javax.naming.Context ctx)
                          throws java.lang.Exception

Add beans from a .jar file today, this is called internally from doStart() or from createContainer(String file) in case of jonas admin.

Specified by:

createContainer in interface EJBService

Returns:

the created container.

Throws:

java.lang.Exception - if an error occur during the creation of the container.

getContainer

public Container getContainer(java.lang.String fileName)

Get the Container by its file name (.xml or .jar) AD. Keep only one Enumeration of containers

Specified by:

getContainer in interface EJBService

removeContainer

public void removeContainer(Container cont)

Remove a JOnAS container

Specified by:

removeContainer in interface EJBService

Following copied from interface: org.objectweb.jonas.container.EJBService

Parameters:

cont - JOnAS container to remove.

listContainers

public Container[] listContainers()

List JOnAS container created by EJB Service

Specified by:

listContainers in interface EJBService

Following copied from interface: org.objectweb.jonas.container.EJBService

Returns:

an array of Container objects

syncAllEntities

public void syncAllEntities(boolean passivate)

Synchronized all entity bean containers

Specified by:

syncAllEntities in interface EJBService

Parameters:

passivate - passivate instances after synchronization.

getCurrentNumberOfContainer

public java.lang.Integer getCurrentNumberOfContainer()

MBean method

Specified by:

getCurrentNumberOfContainer in interface EJBServiceImplMBean

Returns:

Integer Total Number of Container currently in JOnAS

getTotalCurrentNumberOfBeanType

public java.lang.Integer getTotalCurrentNumberOfBeanType()

MBean method

Specified by:

getTotalCurrentNumberOfBeanType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Bean Type currently in JOnAS

getTotalCurrentNumberOfBMPType

public java.lang.Integer getTotalCurrentNumberOfBMPType()

MBean method

Specified by:

getTotalCurrentNumberOfBMPType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Bmp Type currently in JOnAS

getTotalCurrentNumberOfCMPType

public java.lang.Integer getTotalCurrentNumberOfCMPType()

MBean method

Specified by:

getTotalCurrentNumberOfCMPType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Cmp Type currently in JOnAS

getTotalCurrentNumberOfSBFType

public java.lang.Integer getTotalCurrentNumberOfSBFType()

MBean method

Specified by:

getTotalCurrentNumberOfSBFType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Sbf Type currently in JOnAS

getTotalCurrentNumberOfSBLType

public java.lang.Integer getTotalCurrentNumberOfSBLType()

MBean method

Specified by:

getTotalCurrentNumberOfSBLType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Sbl Type currently in JOnAS

getTotalCurrentNumberOfMDBType

public java.lang.Integer getTotalCurrentNumberOfMDBType()

MBean method

Specified by:

getTotalCurrentNumberOfMDBType in interface EJBServiceImplMBean

Returns:

Integer Total Number of Mdb Type currently in JOnAS

removeContainer

public void removeContainer(java.lang.String fileName)

MBean method remove a container application

Specified by:

removeContainer in interface EJBServiceImplMBean

Parameters:

String - ContainerName, the Name of this container

createContainer

public void createContainer(java.lang.String ejbJarFile)
                     throws java.rmi.RemoteException

MBean method Start (or restart if already start) a new container application

Specified by:

createContainer in interface EJBServiceImplMBean

Parameters:

String - ejbJarFile, the Name of the ejbJarFile for this container application.

getDataSourceDependence

public java.util.Set getDataSourceDependence(java.lang.String dsName)

MBean method

Specified by:

getDataSourceDependence in interface EJBServiceImplMBean

Returns:

the ObjectName of all the ejb using this datasource.

getJmsDestinationDependence

public java.util.Set getJmsDestinationDependence(java.lang.String destName)

Manangement method

Specified by:

getJmsDestinationDependence in interface EJBServiceImplMBean

Returns:

the ObjectName of all the ejb using this destination.

getJmsConnectionFactoryDependence

public java.util.Set getJmsConnectionFactoryDependence(java.lang.String cfName)

Management method

Specified by:

getJmsConnectionFactoryDependence in interface EJBServiceImplMBean

Returns:

the ObjectName of all the ejb using this Connection Factory.

getMailFactoryDependence

public java.util.Set getMailFactoryDependence(java.lang.String mfName)

Management method

Specified by:

getMailFactoryDependence in interface EJBServiceImplMBean

Returns:

the ObjectName of all the ejb using a given Mail Factory.

deployJars

public void deployJars(javax.naming.Context ctx)
                throws ServiceException

Deploy the given ejb-jars of an ear file with the specified parent classloader (ear classloader). (This method is only used for the ear applications, not for the ejb-jar applications).

Specified by:

deployJars in interface EJBService

Parameters:

ctx - the context containing the configuration to deploy the ejbjars.
This context contains the following parameters :
- earRootUrl the root of the ear application.
- earClassLoader the ear classLoader of the ear application.
- ejbClassLoader the ejb classLoader for the ejbjars.
- jarURLs the list of the urls of the ejb-jars to deploy.
- roleNames the role names of the security-role.

Returns:

ClassLoader the ejbClassLoader created.

Throws:

ServiceException - if an error occurs during the deployment.

unDeployJars

public void unDeployJars(java.net.URL[] urls)

Undeploy the given ejb-jars of an ear file. (This method is only used for the ear applications, not for the ejb-jar applications).

Specified by:

unDeployJars in interface EJBService

Parameters:

urls - the list of the urls of the ejb-jars to undeploy.

removeContainer

public void removeContainer(Container cont,
                            boolean isEarCase)

Remove the specified container.

Parameters:

cont - the container to remove.

isEarCase - true if only if the removeContainer method is called in the ear case, false otherwise.

removeCache

public void removeCache(java.lang.ClassLoader earClassLoader)

Make a cleanup of the cache of deployment descriptor. This method must be invoked after the ear deployment by the EAR service. the deployment of an ear by .

Specified by:

removeCache in interface EJBService

Parameters:

earClassLoader - the ClassLoader of the ear application to remove from the cache.