com.goldencode.p2j.main

Class RemoteAppServerConnectionPool

java.lang.Object

com.goldencode.p2j.main.AppServerConnectionPool

com.goldencode.p2j.main.RemoteAppServerConnectionPool

public class RemoteAppServerConnectionPool
extends AppServerConnectionPool

When establishing a remote appserver connection, to use the FWD's implementation of the OpenClient, a single-worker pool is created.

In remote connection mode, the target request is executed immediately, and queued in a pool (which is done only in cases when the appserver connection is done from within the FWD server).

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	appserver The target appserver name.
private boolean	sessionFree Flag indicating if the connection is in session-free mode.
private LegacyServiceWorker	worker The worker which will execute the requests.

Fields inherited from class com.goldencode.p2j.main.AppServerConnectionPool

initialized

Constructor Summary

Constructors

Constructor and Description
RemoteAppServerConnectionPool(java.lang.String appserver) Configure this remote connection for the specified appserver.
RemoteAppServerConnectionPool(java.lang.String appserver, boolean sessionFree) Configure this remote connection for the specified appserver.

Method Summary

Modifier and Type	Method and Description
void	broadcast(LegacyAppServerWork work) Broadcast a task to all the workers.
boolean	dispatch(java.lang.String connectionID, LegacyAppServerWork work, java.lang.String target) Code to process appserver requests.
java.lang.String	getAppserver() Get the target appserver name.
void	initialize() Initialize the connection pool - no special code is required for remote connections.
protected boolean	isSessionFree() Check if the appserver connection must be in session-free mode.
int	size() Get the size of this pool.
void	terminateWorkers() Terminate the service workers.

Methods inherited from class com.goldencode.p2j.main.AppServerConnectionPool

getTimeout, getType, isInitialized, isWebService, nextSessionId, registerWorker, setWebService

Methods inherited from class java.lang.Object

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

Field Detail

appserver

private final java.lang.String appserver

The target appserver name.

sessionFree

private final boolean sessionFree

Flag indicating if the connection is in session-free mode.

worker

private final LegacyServiceWorker worker

The worker which will execute the requests.

Constructor Detail

RemoteAppServerConnectionPool

public RemoteAppServerConnectionPool(java.lang.String appserver)

Configure this remote connection for the specified appserver.

Parameters:

appserver - The appserver name.

RemoteAppServerConnectionPool

public RemoteAppServerConnectionPool(java.lang.String appserver,
                                     boolean sessionFree)

Configure this remote connection for the specified appserver.

Parameters:

appserver - The appserver name.

sessionFree - Flag indicating if session-free mode is used.

Method Detail

initialize

public void initialize()

Initialize the connection pool - no special code is required for remote connections.

Overrides:

initialize in class AppServerConnectionPool

dispatch

public boolean dispatch(java.lang.String connectionID,
                        LegacyAppServerWork work,
                        java.lang.String target)

Code to process appserver requests.

In this mode, the request is processed immediately, on the same thread as the requester.

Overrides:

dispatch in class AppServerConnectionPool

Parameters:

connectionID - When not-null, force to use the worker with the specified connection ID.

work - The work to perform the request.

target - The target path.

Returns:

true if the request was processed by a worker.

broadcast

public void broadcast(LegacyAppServerWork work)

Broadcast a task to all the workers.

Overrides:

broadcast in class AppServerConnectionPool

Parameters:

work - The work to perform the request.

terminateWorkers

public void terminateWorkers()

Terminate the service workers.

Overrides:

terminateWorkers in class AppServerConnectionPool

size

public int size()

Get the size of this pool.

Overrides:

size in class AppServerConnectionPool

Returns:

Always 1.

getAppserver

public java.lang.String getAppserver()

Get the target appserver name.

Overrides:

getAppserver in class AppServerConnectionPool

Returns:

See above.

isSessionFree

protected boolean isSessionFree()

Check if the appserver connection must be in session-free mode.

Overrides:

isSessionFree in class AppServerConnectionPool

Returns:

See above.