org.jboss.remoting3.spi
Class SpiUtils

java.lang.Object
  org.jboss.remoting3.spi.SpiUtils

public final class SpiUtils
extends Object

Utility methods for Remoting service providers.

Method Summary

static CloseHandler<Object>	closingCloseHandler(Closeable c) A close handler which closes another resource.
static void	safeHandleCancellation(LocalReplyHandler replyHandler) Safely notify a reply handler of a cancellation.
static void	safeHandleCancellation(RemoteReplyHandler replyHandler) Safely notify a reply handler of a cancellation.
static <T> void	safeHandleClose(CloseHandler<? super T> handler, T closed) Safely handle a close notification.
static void	safeHandleException(LocalReplyHandler replyHandler, IOException exception) Safely notify a reply handler of an exception.
static void	safeHandleException(RemoteReplyHandler replyHandler, IOException exception) Safely notify a reply handler of an exception.
static <O> void	safeHandleReply(LocalReplyHandler replyHandler, O reply) Safely notify a reply handler of a reply.
static <O> void	safeHandleReply(RemoteReplyHandler replyHandler, O reply) Safely notify a reply handler of a reply.
static <O> void	safeNotifyCancellation(RequestCancelHandler<O> handler, RequestContext<O> requestContext) Safely notify a request listener's cancel handler of cancellation.

Methods inherited from class java.lang.Object

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

Method Detail

safeHandleException

public static void safeHandleException(RemoteReplyHandler replyHandler,
                                       IOException exception)

Safely notify a reply handler of an exception.

Parameters:

replyHandler - the reply handler

exception - the exception

safeHandleException

public static void safeHandleException(LocalReplyHandler replyHandler,
                                       IOException exception)

Safely notify a reply handler of an exception.

Parameters:

replyHandler - the reply handler

exception - the exception

safeHandleReply

public static <O> void safeHandleReply(RemoteReplyHandler replyHandler,
                                       O reply)

Safely notify a reply handler of a reply.

Type Parameters:

O - the reply type

Parameters:

replyHandler - the reply handler

reply - the reply

safeHandleReply

public static <O> void safeHandleReply(LocalReplyHandler replyHandler,
                                       O reply)

Safely notify a reply handler of a reply.

Type Parameters:

O - the reply type

Parameters:

replyHandler - the reply handler

reply - the reply

safeHandleCancellation

public static void safeHandleCancellation(RemoteReplyHandler replyHandler)

Safely notify a reply handler of a cancellation.

Parameters:

replyHandler - the reply handler

safeHandleCancellation

public static void safeHandleCancellation(LocalReplyHandler replyHandler)

Safely notify a reply handler of a cancellation.

Parameters:

replyHandler - the reply handler

safeNotifyCancellation

public static <O> void safeNotifyCancellation(RequestCancelHandler<O> handler,
                                              RequestContext<O> requestContext)

Safely notify a request listener's cancel handler of cancellation.

Type Parameters:

O - the reply type

Parameters:

handler - the request cancel handler

requestContext - the request context

safeHandleClose

public static <T> void safeHandleClose(CloseHandler<? super T> handler,
                                       T closed)

Safely handle a close notification.

Type Parameters:

T - the type of the closable resource

Parameters:

handler - the close handler

closed - the object that was closed

closingCloseHandler

public static CloseHandler<Object> closingCloseHandler(Closeable c)

A close handler which closes another resource.

Parameters:

c - the resource to close

Returns:

the close handler