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Class tlk.service.JVMServiceActivator 

java.lang.Object
   |
   +----java.lang.Thread
           |
           +----jclass.SleepingThread
                   |
                   +----tlk.service.JVMServiceActivator
public class JVMServiceActivator
extends SleepingThread
implements ServiceActivator
This is a service activator able to use the underlying communication facilities provided by the JVM system.

NOT IMPLEMENTED YET

Written: Radu Sion
Version: 0.1
Source: JVMServiceActivator.java

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Constructor Index

o JVMServiceActivator()

Method Index

o downMessageHandler()
Does nothing.
o finalize()
o getClient()
This method provides a reference to an existing, connected, logged-in Client, able to communicate with other active entities in the medium.
o getClient()
o getSandboxProperties()
This is intended to allow the loaded sandboxrunnable to access any other properties from within the sandbox environment.
o getSandboxProperty(Object)
This accesses a particular property from within the sandbox.
o newmsg(EntityID, Message)
o registerServiceProvider(ServiceProvider)
o removeServiceProvider(ServiceProvider)
o run()
This basically maintains the connection and ...
o setConnectionParams(ServerID, String, String)
This is a specific method designed to set the internally used variables, before a call to startServiceActivator.
o setSandboxProperty(Object, Object)
This allows the loaded SandboxRunnable to access certain areas from within the sandbox itself, maybe for providing return data etc.
o startServiceActivator(Object)
In this case the parameter is ignored.
o stopServiceActivator()
o upMessageHandler()
Does nothing.

Constructors

o JVMServiceActivator 
 public JVMServiceActivator()

Methods

o registerServiceProvider 
 public boolean registerServiceProvider(ServiceProvider sp)
See Also:
registerServiceProvider
o removeServiceProvider 
 public void removeServiceProvider(ServiceProvider sp)
See Also:
removeServiceProvider
o startServiceActivator 
 public synchronized boolean startServiceActivator(Object obj) throws IOException, SimpleException, FullException
In this case the parameter is ignored.

Throws: IOException
In the case of connection errors
Throws: SimpleException
In the case something unusual occured
Throws: FullException
In the case the server is full
See Also:
startServiceActivator, Client
o stopServiceActivator 
 public synchronized void stopServiceActivator()
See Also:
stopServiceActivator
o getClient 
 public Client getClient()
See Also:
getClient
o run 
 public void run()
This basically maintains the connection and ... ?

Overrides:
run in class Thread
o finalize 
 protected void finalize()
Overrides:
finalize in class Object
o newmsg 
 public void newmsg(EntityID eid,
                    Message msg)
See Also:
newmsg
o upMessageHandler 
 public boolean upMessageHandler()
Does nothing.

See Also:
upMessageHandler
o downMessageHandler 
 public void downMessageHandler()
Does nothing.

See Also:
downMessageHandler
o setConnectionParams 
 public synchronized boolean setConnectionParams(ServerID s,
                                                 String username,
                                                 String password)
This is a specific method designed to set the internally used variables, before a call to startServiceActivator. startServiceActivator returns false if called before this one. This can be called only before the first call to startServiceactivator or after a call to stopServiceActivator. No parameter checking performed at this point.

Parameters:
s - ServerID of the server to connect to
username - username to use at login time
password - password to use at login time
Returns:
False if already connected, true otherwise 
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