org.rvpf.processor.engine.executor.remote

Interface RemoteEngineSession

All Superinterfaces:

Remote, Session

All Known Implementing Classes:

RemoteEngineProxy, RemoteEngineSessionImpl

public interface RemoteEngineSession
extends Session

Remote Engine Session.

Nested Class Summary

Nested classes/interfaces inherited from interface Session

Session.ConnectionMode

Method Summary

Modifier and Type	Method and Description
void	disposeContext(Serializable context) Disposes of a context.
List<PointValue>	execute(ResultValue resultValue, String[] params, Serializable context) Executes the processing of a request for a result value.
Serializable	newContext(Params params, Logger logger) Returns a new context.
boolean	setUp(String name, Params params, Config config, Logger logger) Sets up this engine executor.
void	tearDown() Tears down what has been set up.

Methods inherited from interface Session

getConnectionMode, login, logout

Method Detail

disposeContext

void disposeContext(@Nonnull
                    Serializable context)
             throws RemoteException,
                    SessionException

Disposes of a context.

Parameters:

context - The context.

Throws:

RemoteException - From RMI RunTime.

SessionException - On session problems.

execute

List<PointValue> execute(ResultValue resultValue,
                         String[] params,
                         Serializable context)
                  throws ServiceNotAvailableException,
                         InterruptedException,
                         RemoteException

Executes the processing of a request for a result value.

Parameters:

resultValue - The requested result.

params - Result parameters.

context - The context.

Returns:

A List of point values (null on failure).

Throws:

ServiceNotAvailableException - From session security check.

InterruptedException - When interrupted.

RemoteException - From RMI RunTime.

newContext

Serializable newContext(Params params,
                        Logger logger)
                 throws RemoteException,
                        SessionException

Returns a new context.

Parameters:

params - The caller's params.

logger - The caller's logger.

Returns:

The new context.

Throws:

RemoteException - From RMI RunTime.

SessionException - On session problems.

setUp

boolean setUp(String name,
              Params params,
              Config config,
              Logger logger)
       throws SessionException,
              RemoteException

Sets up this engine executor.

Parameters:

name - The caller's name.

params - The caller's params.

config - The config.

logger - The caller's logger.

Returns:

True on success.

Throws:

SessionException - From session security check.

RemoteException - From RMI RunTime.

tearDown

void tearDown()
       throws RemoteException

Tears down what has been set up.

Throws:

RemoteException - From RMI RunTime.