net.agmodel.resBean
Class ResourceBean

java.lang.Object
  |
  +--net.agmodel.utilBean.ServerBean
        |
        +--net.agmodel.resBean.ResourceBean

All Implemented Interfaces:

EventListener, Serializable, ServiceBeanListener

public class ResourceBean

extends ServerBean

implements ServiceBeanListener

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class net.agmodel.utilBean.ServerBean

ServerBean.ConnectThreadEJBHTTP, ServerBean.ConnectThreadHTTP, ServerBean.ConnectThreadRMIHTTP

Field Summary

Fields inherited from class net.agmodel.utilBean.ServerBean

serverHTTP, serverRMI, sessionID

Constructor Summary

ResourceBean()

Method Summary

protected void	disconnect() If the services is a Server, then connects and returns a sessionID.
protected ServerHTTP	getHTTPObject()
ResItem	getResItem(String fileSetID, String key)
ResItem[]	getResItems(String fileSetID, String[] keys)
protected void	getRMIConnection() If the services is a Server, then connects and returns a sessionID.
String	getRMIName() Return the name the server registers itself by in RMIRegistry.
protected Thread	getServiceFinderThread() Returns a thread object which can find a reference to the service, and in the case of Servers establish a connection to the broker, through whichever mechanisms are available.
String	getSessionID()
ResItem	getText(String fileSetID, String key)
UserFileSet	getUserFileSet(String fileSetID)
protected boolean	isEJB()
protected boolean	isStateful()
String[]	listFileSet()
protected Remote	narrowEJBHomeReference(Object obj)
void	newConnection(ServiceBeanEvent evt) Called when a ServerBean establishes a connection to a server
void	registerComponent(Component comp, String fileSetID, String key)
void	registerTab(JTabbedPane tab, int index, String fileSetID, String key)
void	setComponents()
void	setRBListener(ResourceBeanListener listener)

Methods inherited from class net.agmodel.utilBean.ServerBean

addServiceBeanListener, createEJB, finalize, fireServiceBeanEvent, getClientInfo, getHTTPHost, getHTTPHostParamName, getHTTPPort, getHTTPPortParamName, getLanguage, getRMIHost, getRMIHostParamName, isLive, removeServiceBeanListener, setClientInfo, setHTTPHost, setHTTPPort, setLanguage, setLive, setRMIHost, setUpBean

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceBean

public ResourceBean()

Method Detail

setRBListener

public void setRBListener(ResourceBeanListener listener)

getRMIName

public String getRMIName()

Description copied from class: ServerBean

Return the name the server registers itself by in RMIRegistry.
Also used as the stem of applet parameters.

Specified by:

getRMIName in class ServerBean

Returns:

a short identifier for the server, usually stored as a constant in the corresponding RMI interface.

getHTTPObject

protected ServerHTTP getHTTPObject()

Specified by:

getHTTPObject in class ServerBean

getSessionID

public String getSessionID()

registerComponent

public void registerComponent(Component comp,
                              String fileSetID,
                              String key)

registerTab

public void registerTab(JTabbedPane tab,
                        int index,
                        String fileSetID,
                        String key)

setComponents

public void setComponents()

getText

public ResItem getText(String fileSetID,
                       String key)

getResItem

public ResItem getResItem(String fileSetID,
                          String key)
                   throws GeneralException

GeneralException

getResItems

public ResItem[] getResItems(String fileSetID,
                             String[] keys)
                      throws GeneralException

GeneralException

listFileSet

public String[] listFileSet()
                     throws GeneralException

GeneralException

getUserFileSet

public UserFileSet getUserFileSet(String fileSetID)

newConnection

public void newConnection(ServiceBeanEvent evt)

Description copied from interface: ServiceBeanListener

Called when a ServerBean establishes a connection to a server

Specified by:

newConnection in interface ServiceBeanListener

Parameters:

evt - contact details for the server.

getServiceFinderThread

protected Thread getServiceFinderThread()

Description copied from class: ServerBean

Returns a thread object which can find a reference to the service, and in the case of Servers establish a connection to the broker, through whichever mechanisms are available.
This thread must call fireServerBeanEvent when the connection is established.
This method is called by setLive(true).
A thread is used, because searching for the way to talk to a broker can take a while, and the application should not block while this is happening. It allows multiple beans to find brokers at the same time.

Specified by:

getServiceFinderThread in class ServerBean

Returns:

a thread, not yet started.

getRMIConnection

protected void getRMIConnection()
                         throws GeneralException,
                                RemoteException

If the services is a Server, then connects and returns a sessionID.
Otherwise does nothing.
This method is normally called, if necessary, by the connect thread

Specified by:

getRMIConnection in class ServerBean

GeneralException

RemoteException

disconnect

protected void disconnect()

If the services is a Server, then connects and returns a sessionID. Otherwise does nothing. This method is called by setLive(false)

Specified by:

disconnect in class ServerBean

isStateful

protected boolean isStateful()

Specified by:

isStateful in class ServerBean

isEJB

protected boolean isEJB()

Specified by:

isEJB in class ServerBean

narrowEJBHomeReference

protected Remote narrowEJBHomeReference(Object obj)