ome.services.blitz.util

Class BlitzConfiguration

java.lang.Object

ome.services.blitz.util.BlitzConfiguration

public class BlitzConfiguration
extends Object

Factory bean which creates an Communicator instance as well as the proper ObjectAdapter and adds initial, well-known servants.

Since:

3.0-Beta3.1

Author:

Josh Moore

Constructor Summary

Constructors

Constructor and Description
BlitzConfiguration(Ice.InitializationData id, Ring ring, SessionManager sessionManager, SecuritySystem securitySystem, Executor executor, int servantsPerSession) Like BlitzConfiguration(Ring, ome.services.sessions.SessionManager, SecuritySystem, Executor, int) but allows properties to be specified via an InitializationData instance.
BlitzConfiguration(Ring ring, SessionManager sessionManager, SecuritySystem securitySystem, Executor executor, int servantsPerSession) Single constructor which builds all Ice instances needed for the server runtime based on arguments provided.

Method Summary

Modifier and Type	Method and Description
protected Ice.ObjectAdapter	createAdapter() Creates an adapter with the name "BlitzAdapter", which must be properly configured via --Ice.Config or ICE_CONFIG or similar.
protected SessionManagerI	createAndRegisterManager(SessionManager sessionManager, SecuritySystem securitySystem, Executor executor)
protected Glacier2.PermissionsVerifier	createAndRegisterVerifier(SessionManager sessionManager, Executor executor)
protected Ice.Communicator	createCommunicator()
protected Ice.Communicator	createCommunicator(String configFile, String[] arguments)
void	destroy()
Ice.ObjectAdapter	getBlitzAdapter()
Glacier2.SessionManager	getBlitzManager()
Glacier2.PermissionsVerifier	getBlitzVerifier()
Ice.Communicator	getCommunicator()
Ice.ObjectPrx	getDirectProxy() Return a direct proxy to the session manager in this object adapter.
Registry	getRegistry()
Ring	getRing()
TopicManager	getTopicManager()
protected String	resolveConfigFile(String configFile) Resolve the given config file to a concrete location, possibly throwing an exception if stored in a jar.
protected void	throwIfInitialized(Object instance) If this configuration is finished and communicator is not-null, throw a IllegalStateException

Methods inherited from class java.lang.Object

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

Constructor Detail

BlitzConfiguration

public BlitzConfiguration(Ring ring,
                          SessionManager sessionManager,
                          SecuritySystem securitySystem,
                          Executor executor,
                          int servantsPerSession)
                   throws RuntimeException

Single constructor which builds all Ice instances needed for the server runtime based on arguments provided. Once the constructor is finished, none of the default create* methods can safely be called, since throwIfInitialized(Object) is called first. If any of the methods other than createCommunicator() throws an exception, then destroy() will be called to properly shut down the Communicator instance. Therefore destroy() should be careful to check for nulls.

Throws:

RuntimeException

BlitzConfiguration

public BlitzConfiguration(Ice.InitializationData id,
                          Ring ring,
                          SessionManager sessionManager,
                          SecuritySystem securitySystem,
                          Executor executor,
                          int servantsPerSession)
                   throws RuntimeException

Like BlitzConfiguration(Ring, ome.services.sessions.SessionManager, SecuritySystem, Executor, int) but allows properties to be specified via an InitializationData instance.

Parameters:

id -

ring -

sessionManager -

securitySystem -

executor -

servantsPerSession -

Throws:

RuntimeException

Method Detail

throwIfInitialized

protected final void throwIfInitialized(Object instance)

If this configuration is finished and communicator is not-null, throw a IllegalStateException

createCommunicator

protected Ice.Communicator createCommunicator()

createCommunicator

protected Ice.Communicator createCommunicator(String configFile,
                                              String[] arguments)

resolveConfigFile

protected String resolveConfigFile(String configFile)

Resolve the given config file to a concrete location, possibly throwing an exception if stored in a jar. Null will not be returned, but an exception may be thrown if the path is invalid.

createAdapter

protected Ice.ObjectAdapter createAdapter()

Creates an adapter with the name "BlitzAdapter", which must be properly configured via --Ice.Config or ICE_CONFIG or similar.

createAndRegisterManager

protected SessionManagerI createAndRegisterManager(SessionManager sessionManager,
                                                   SecuritySystem securitySystem,
                                                   Executor executor)

createAndRegisterVerifier

protected Glacier2.PermissionsVerifier createAndRegisterVerifier(SessionManager sessionManager,
                                                                 Executor executor)

destroy

public void destroy()

getRing

public Ring getRing()

getCommunicator

public Ice.Communicator getCommunicator()

getBlitzAdapter

public Ice.ObjectAdapter getBlitzAdapter()

getBlitzManager

public Glacier2.SessionManager getBlitzManager()

getBlitzVerifier

public Glacier2.PermissionsVerifier getBlitzVerifier()

getRegistry

public Registry getRegistry()

getTopicManager

public TopicManager getTopicManager()

getDirectProxy

public Ice.ObjectPrx getDirectProxy()

Return a direct proxy to the session manager in this object adapter.