Package org.jacorb.orb.dsi

Examples of org.jacorb.orb.dsi.ServerRequest

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        inputStream.setCodeSet( connection.getTCS(), connection.getTCSW() );

        inputStream.updateMutatorConnection(connection);

        ServerRequest server_request = null;

        try
        {
            server_request =
            new ServerRequest( orb, inputStream, connection );
        }
        catch( org.jacorb.poa.except.POAInternalError pie )
        {
            logger.warn("Received a request with a non-jacorb object key" );

            if( inputStream.isLocateRequest() )
            {
                LocateReplyOutputStream lr_out =
                new LocateReplyOutputStream(inputStream.req_hdr.request_id,
                                            LocateStatusType_1_2._UNKNOWN_OBJECT,
                                            inputStream.getGIOPMinor() );

                try
                {
                    connection.sendReply( lr_out );
                }
                catch( IOException e )
                {
                    logger.warn("IOException",e);
                }
            }
            else
            {
                ReplyOutputStream out =
                    new ReplyOutputStream( orb,
                                           inputStream.req_hdr.request_id,
                                           ReplyStatusType_1_2.SYSTEM_EXCEPTION,
                                           inputStream.getGIOPMinor(),
                                           false,
                                           logger );//no locate reply

                try
                {
                    SystemExceptionHelper.write( out,
                            new OBJECT_NOT_EXIST( 0, CompletionStatus.COMPLETED_NO ));

                    connection.sendReply( out );
                }
                catch( IOException e )
                {
                    logger.warn("unexpected exception during requestReceived", e);
                }
            }

            return;
        }

        if (inputStream.isLocateRequest() &&
            ( ! Arrays.equals (server_request.objectKey(), org.jacorb.orb.ParsedIOR.extractObjectKey(inputStream.req_hdr.target, orb))))
        {
            org.omg.CORBA.Object fwd = orb.getReference
            (
                orb.getRootPOA(),
                server_request.objectKey(),
                null,
                true
            );

            if (logger.isDebugEnabled ())
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    public void receive_request_service_contexts( ServerRequestInfo ri )
        throws ForwardRequest
    {
        ServerRequest request = ((ServerRequestInfoImpl) ri).request;
        GIOPConnection connection = request.getConnection();

        // lookup for context
        if (connection == null)
        {
            if (logger.isErrorEnabled())
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    {
        checkIsConfigured();

        StringPair[] result = new StringPair[queue.size()];
        Iterator en = queue.iterator();
        ServerRequest sr;
        for (int i=0; i<result.length; i++)
        {
            sr = (ServerRequest) en.next();
            result[i] = new StringPair(Integer.toString(sr.requestId()), new String( sr.objectId() ) );
        }
        return result;
    }
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        checkIsConfigured();

        if (!queue.isEmpty())
        {
            Iterator en = queue.iterator();
            ServerRequest result;
            while (en.hasNext())
            {
                result = (ServerRequest) en.next();
                if (result.requestId() == rid)
                {
                    en.remove();
                    this.notifyAll();
                    // notify a queue listener
                    if (queueListener != null)
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    {
        checkIsConfigured();

        if (!queue.isEmpty())
        {
            ServerRequest result = (ServerRequest) queue.removeFirst();
            this.notifyAll();
            // notify a queue listener

            if (queueListener != null)
            {
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    {
        checkIsConfigured();

        if (!queue.isEmpty())
        {
            ServerRequest result = (ServerRequest) queue.removeLast();
            this.notifyAll();
            // notify a queue listener
            if (queueListener != null)
            {
                queueListener.requestRemovedFromQueue(result, queue.size());
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     * rejects all queued requests with specified system exception
     */

    void clearUpQueue(org.omg.CORBA.SystemException exception)
    {
        ServerRequest request;
        while ((request = requestQueue.removeLast()) != null)
        {
            rejectRequest(request, exception);
        }
    }
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     */

    public void run()
    {
        org.omg.PortableServer.POAManagerPackage.State state;
        ServerRequest request;
        org.omg.CORBA.OBJ_ADAPTER closed_connection_exception =
            new org.omg.CORBA.OBJ_ADAPTER("connection closed: adapter inactive");

        org.omg.CORBA.TRANSIENT transient_exception = new org.omg.CORBA.TRANSIENT();
        while (!terminate)
        {
            state = poa.getState();
            if (POAUtil.isActive(state))
            {
                request = requestQueue.getFirst();

                /* Request available */
                if (request != null)
                {
                    if (request.remainingPOAName() != null)
                    {
                        orb.getBasicAdapter().deliverRequest(request, poa);
                        requestQueue.removeFirst();
                    }
                    else
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        inputStream.setCodeSet( connection.getTCS(), connection.getTCSW() );

        inputStream.updateMutatorConnection(connection);

        ServerRequest server_request = null;

        try
        {
            server_request =
            new ServerRequest( orb, inputStream, connection );
        }
        catch( org.jacorb.poa.except.POAInternalError pie )
        {
            logger.warn("Received a request with a non-jacorb object key" );

            if( inputStream.isLocateRequest() )
            {
                LocateReplyOutputStream lr_out =
                new LocateReplyOutputStream(inputStream.req_hdr.request_id,
                                            LocateStatusType_1_2._UNKNOWN_OBJECT,
                                            inputStream.getGIOPMinor() );

                try
                {
                    connection.sendReply( lr_out );
                }
                catch( IOException e )
                {
                    logger.warn("IOException",e);
                }
            }
            else
            {
                ReplyOutputStream out =
                    new ReplyOutputStream( orb,
                                           inputStream.req_hdr.request_id,
                                           ReplyStatusType_1_2.SYSTEM_EXCEPTION,
                                           inputStream.getGIOPMinor(),
                                           false,
                                           logger );//no locate reply

                try
                {
                    SystemExceptionHelper.write( out,
                            new OBJECT_NOT_EXIST( 0, CompletionStatus.COMPLETED_NO ));

                    connection.sendReply( out );
                }
                catch( IOException e )
                {
                    logger.warn("unexpected exception during requestReceived", e);
                }
            }

            return;
        }
      
        if (inputStream.isLocateRequest() &&
            ( ! Arrays.equals (server_request.objectKey(), org.jacorb.orb.ParsedIOR.extractObjectKey(inputStream.req_hdr.target, orb))))
        {
            org.omg.CORBA.Object fwd = orb.getReference
            (
                orb.getRootPOA(),
                server_request.objectKey(),
                null,
                true
            );

            if (logger.isDebugEnabled ())
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     * rejects all queued requests with specified system exception
     */

    void clearUpQueue(org.omg.CORBA.SystemException exception)
    {
        ServerRequest request;
        while ((request = requestQueue.removeLast()) != null)
        {
            rejectRequest(request, exception);
        }
    }
View Full Code Here
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Related Classes of org.jacorb.orb.dsi.ServerRequest

  • org.jacorb.config.Configuration
  • org.jacorb.orb.CDRInputStream
  • org.jacorb.orb.CDROutputStream
  • org.jacorb.orb.giop.ReplyOutputStream
  • org.jacorb.orb.giop.ServerRequestListener
  • org.jacorb.orb.portableInterceptor.ServerInterceptorIterator
  • org.jacorb.poa.GOA
  • org.jacorb.poa.POAMonitorImpl
  • org.jacorb.poa.RequestController
  • org.jacorb.poa.RequestQueue
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