Examples of QueueActivationCallback

Examples of org.jboss.errai.bus.server.QueueActivationCallback

205
206
207
208
209
210
211
212
213
214
215
       
        if (pause && queue != null && queue.getActivationCallback() == null) {

            System.out.println("getQueue !!!!!! in first if");

            queue.setActivationCallback(new QueueActivationCallback() {
                volatile boolean resumed = false;

                public void activate(MessageQueue queue) {
                    System.out.println("getQueue !!!!!! activate");
View Full Code Here

Examples of org.jboss.errai.bus.server.QueueActivationCallback

91
92
93
94
95
96
97
98
99
100
101
                if (wait) {
                    final Continuation cont = ContinuationSupport.getContinuation(httpServletRequest, queue);

                    if (!queue.messagesWaiting()) {

                        queue.setActivationCallback(new QueueActivationCallback() {
                            public void activate(MessageQueue queue) {
                                queue.setActivationCallback(null);
                                cont.resume();
                            }
                        });
View Full Code Here

Examples of org.jboss.errai.bus.server.QueueActivationCallback

223
224
225
226
227
228
229
230
231
232
233

    private MessageQueue getQueue(QueueSession session, boolean pause) {
        MessageQueue queue = service.getBus().getQueue(session.getSessionId());
        if (pause && queue != null && queue.getActivationCallback() == null) {
            queue.setActivationCallback(new QueueActivationCallback() {
                volatile boolean resumed = false;

                public void activate(MessageQueue queue) {
                    //      log.info("Resume...");
                    if (resumed) {
View Full Code Here

Examples of org.jboss.errai.bus.server.QueueActivationCallback

211
212
213
214
215
216
217
218
219
220
221
    private MessageQueue getQueue(QueueSession session, boolean post) {
        MessageQueue queue = service.getBus().getQueue(session.getSessionId());

        if (post && queue != null && queue.getActivationCallback() == null) {
            queue.setActivationCallback(new QueueActivationCallback() {
                boolean resumed = false;

                public void activate(MessageQueue queue) {
                    if (resumed) {
                        //            log.info("Blocking");
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

127
128
129
130
131
132
133
134
135
136
137
        final ReflectorCometHandler handler = new ReflectorCometHandler(true);
        context.addCometHandler(handler);

        if (!queue.messagesWaiting()) {
          queue.setActivationCallback(new QueueActivationCallback() {
            public void activate(MessageQueue queue) {
              queue.setActivationCallback(null);
              context.resumeCometHandler(handler);
              try {
                context.notify(null, CometEvent.NOTIFY, handler);
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

266
267
268
269
270
271
272
273
274
275
276

  private MessageQueue getQueue(QueueSession session, boolean pause) {
    MessageQueue queue = service.getBus().getQueue(session);
    if (pause && queue != null && queue.getActivationCallback() == null) {
      queue.setActivationCallback(new QueueActivationCallback() {
        volatile boolean resumed = false;

        public void activate(MessageQueue queue) {
          //      log.info("Resume...");
          if (resumed) {
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

246
247
248
249
250
251
252
253
254
255
256
  private MessageQueue getQueue(QueueSession session, boolean post) {
    MessageQueue queue = service.getBus().getQueue(session);

    if (post && queue != null && queue.getActivationCallback() == null) {
      queue.setActivationCallback(new QueueActivationCallback() {
        boolean resumed = false;

        public void activate(MessageQueue queue) {
          if (resumed) {
            //            log.info("Blocking");
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
          writer.write(SSE_TERMINATION_BYTES);
          writer.flush();
          return;
        }

        queue.setActivationCallback(new QueueActivationCallback() {
          @Override
          public void activate(final MessageQueue queue) {
            try {
              queue.poll(writer);

              writer.write(SSE_TERMINATION_BYTES);

              queue.heartBeat();
              writer.flush();

              prepareSSEContinue(asynResponse);
            }
            catch (IOException e) {
              log.debug("Closing queue with id: " + queue.getSession().getSessionId() + " due to IOException", e);
              queue.stopQueue();
            }
            catch (final Throwable t) {
              try {
                writeExceptionToOutputStream((HttpServletResponse) asyncContext.getResponse(), t);
              }
              catch (Throwable t2) {
                log.debug("Failed to write exception to dead client", t2);
              }
            }
          }
        });
      }
    }

    else {
      final AsyncContext asyncContext = request.startAsync();
      asyncContext.setTimeout(60000);
      queue.setTimeout(65000);
      writer = new OutputStreamWriteAdapter(asyncContext.getResponse().getOutputStream());

      asyncContext.addListener(new AsyncListener() {
          @Override
          public void onComplete(final AsyncEvent event) throws IOException {
            synchronized (queue.getActivationLock()) {
              queue.setActivationCallback(null);
              asyncContext.complete();
            }
          }

          @Override
          public void onTimeout(final AsyncEvent event) throws IOException {
            onComplete(event);
          }

          @Override
          public void onError(final AsyncEvent event) throws IOException {
            queue.setActivationCallback(null);
          }

          @Override
          public void onStartAsync(final AsyncEvent event) throws IOException {
          }
        });

      synchronized (queue.getActivationLock()) {
        if (queue.messagesWaiting()) {
          queue.poll(writer);
          asyncContext.complete();
          return;
        }

        queue.setActivationCallback(new QueueActivationCallback() {
          @Override
          public void activate(final MessageQueue queue) {
            try {
              queue.poll(writer);
              queue.setActivationCallback(null);
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
        if (queue.messagesWaiting()) {
          queue.poll(writer);
          writer.write(SSE_TERMINATION_BYTES);
        }

        queue.setActivationCallback(new QueueActivationCallback() {
          @Override
          public void activate(final MessageQueue queue) {
            try {
              queue.setActivationCallback(null);
              queue.poll(writer);

              writer.write(SSE_TERMINATION_BYTES);

              queue.heartBeat();
              writer.flush();

              prepareSSEContinue(response);
            }
            catch (final Throwable t) {
              try {
                writeExceptionToOutputStream((HttpServletResponse) asyncContext.getResponse(), t);
              }
              catch (IOException e) {
                throw new RuntimeException("Failed to write exception to output stream", e);
              }
            }
          }
        });

        writer.flush();
      }
    }

    else {
      final AsyncContext asyncContext = request.startAsync();
      asyncContext.setTimeout(60000);
      queue.setTimeout(65000);

      asyncContext.addListener(new AsyncListener() {
          @Override
          public void onComplete(final AsyncEvent event) throws IOException {
            synchronized (queue.getActivationLock()) {
              queue.setActivationCallback(null);
              asyncContext.complete();
            }
          }

          @Override
          public void onTimeout(final AsyncEvent event) throws IOException {
            onComplete(event);
          }

          @Override
          public void onError(final AsyncEvent event) throws IOException {
            queue.setActivationCallback(null);
          }

          @Override
          public void onStartAsync(final AsyncEvent event) throws IOException {
          }
        });

      synchronized (queue.getActivationLock()) {
        if (queue.messagesWaiting()) {
          queue.poll(writer);
          asyncContext.complete();
          return;
        }

        queue.setActivationCallback(new QueueActivationCallback() {
          @Override
          public void activate(final MessageQueue queue) {
            try {
              queue.poll(writer);
              queue.setActivationCallback(null);
View Full Code Here

Examples of org.jboss.errai.bus.server.api.QueueActivationCallback

101
102
103
104
105
106
107
108
109
110
111
        queue.poll(writer);
        asyncContext.complete();
        return;
      }

      queue.setActivationCallback(new QueueActivationCallback() {
        @Override
        public void activate(final MessageQueue queue) {
          try {
            queue.poll(writer);
            queue.setActivationCallback(null);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.