Package org.hornetq.core.persistence.impl.journal

Examples of org.hornetq.core.persistence.impl.journal.LargeServerMessageImpl$DecodingContext

96
97
98
99
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
176
177
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl) serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int) encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl) newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());


            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int) sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            if (manager.send(connection, frame))
            {
               //we ack and commit only if the send is successful
               session.acknowledge(consumerID, newServerMessage.getMessageID());
               session.commit();
            }
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
            // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
            manager.send(connection, frame);
         }

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
      ClientSession session = sf.createSession(false, false);

      try
      {
         LargeServerMessageImpl fileMessage = new LargeServerMessageImpl((JournalStorageManager)server.getStorageManager());

         fileMessage.setMessageID(1005);

         for (int i = 0; i < LARGE_MESSAGE_SIZE; i++)
         {
            fileMessage.addBytes(new byte[] { UnitTestCase.getSamplebyte(i) });
         }

         // The server would be doing this
         fileMessage.putLongProperty(Message.HDR_LARGE_BODY_SIZE, LARGE_MESSAGE_SIZE);

         fileMessage.releaseResources();

         session.createQueue(LargeMessageTest.ADDRESS, LargeMessageTest.ADDRESS, true);

         ClientProducer prod = session.createProducer(LargeMessageTest.ADDRESS);

         prod.send(fileMessage);

         fileMessage.deleteFile();

         session.commit();

         session.start();
View Full Code Here
92
93
94
95
96
97
98
99
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
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl)serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int)encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl)newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());


            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int)sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            if (manager.send(connection, frame))
            {
               //we ack and commit only if the send is successful
               session.acknowledge(consumerID, newServerMessage.getMessageID());
               session.commit();
            }
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
            // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
            manager.send(connection, frame);
         }

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
92
93
94
95
96
97
98
99
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
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl)serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int)encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl)newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());
           
           
            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int)sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            if (manager.send(connection, frame))
            {
               //we ack and commit only if the send is successful
               session.acknowledge(consumerID, newServerMessage.getMessageID());
               session.commit();
            }
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
            // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
            manager.send(connection, frame);
         }

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
   public void testLargeMessage() throws Exception
   {
      ClientSession session = basicSetUp();

      LargeServerMessageImpl fileMessage = new LargeServerMessageImpl((JournalStorageManager) server.getStorageManager());

      fileMessage.setMessageID(1005);
      fileMessage.setDurable(true);

      for (int i = 0; i < 2 * HornetQClient.DEFAULT_MIN_LARGE_MESSAGE_SIZE; i++)
      {
         fileMessage.addBytes(new byte[]{UnitTestCase.getSamplebyte(i)});
      }

      fileMessage.putLongProperty(Message.HDR_LARGE_BODY_SIZE, 2 * HornetQClient.DEFAULT_MIN_LARGE_MESSAGE_SIZE);

      fileMessage.releaseResources();

      session.createQueue("A", "A");

      ClientProducer prod = session.createProducer("A");

      prod.send(fileMessage);

      fileMessage.deleteFile();

      session.commit();

      session.close();
      locator.close();
View Full Code Here
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
      for (int i = 0; i < 200; i++)
      {
         producer.send(message);
      }

      LargeServerMessageImpl fileMessage = new LargeServerMessageImpl((JournalStorageManager) server.getStorageManager());

      fileMessage.setMessageID(1005);
      fileMessage.setDurable(true);

      for (int i = 0; i < 2 * HornetQClient.DEFAULT_MIN_LARGE_MESSAGE_SIZE; i++)
      {
         fileMessage.addBytes(new byte[]{UnitTestCase.getSamplebyte(i)});
      }

      fileMessage.putLongProperty(Message.HDR_LARGE_BODY_SIZE, 2 * HornetQClient.DEFAULT_MIN_LARGE_MESSAGE_SIZE);

      fileMessage.releaseResources();

      producer.send(fileMessage);

      fileMessage.deleteFile();

      session.close();
      locator.close();
      server.stop();

View Full Code Here
92
93
94
95
96
97
98
99
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
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl)serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int)encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl)newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());
           
           
            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int)sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            if (manager.send(connection, frame))
            {
               //we ack and commit only if the send is successful
               session.acknowledge(consumerID, newServerMessage.getMessageID());
               session.commit();
            }
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
            // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
            manager.send(connection, frame);
         }

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
92
93
94
95
96
97
98
99
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
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl)serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int)encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl)newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());
           
           
            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int)sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            session.acknowledge(consumerID, newServerMessage.getMessageID());
            session.commit();
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
         }

         // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
         manager.send(connection, frame);

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
94
95
96
97
98
99
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
   {
   }

   public int sendMessage(ServerMessage serverMessage, long consumerID, int deliveryCount)
   {
      LargeServerMessageImpl largeMessage = null;
      ServerMessage newServerMessage = serverMessage;
      try
      {
         StompSubscription subscription = subscriptions.get(consumerID);
         StompFrame frame = null;
         if (serverMessage.isLargeMessage())
         {
            newServerMessage = serverMessage.copy();

            largeMessage = (LargeServerMessageImpl) serverMessage;
            BodyEncoder encoder = largeMessage.getBodyEncoder();
            encoder.open();
            int bodySize = (int) encoder.getLargeBodySize();

            //large message doesn't have a body.
            ((ServerMessageImpl) newServerMessage).createBody(bodySize);
            encoder.encode(newServerMessage.getBodyBuffer(), bodySize);
            encoder.close();
         }

         if (serverMessage.getBooleanProperty(Message.HDR_LARGE_COMPRESSED))
         {
            //decompress
            HornetQBuffer qbuff = newServerMessage.getBodyBuffer();
            int bytesToRead = qbuff.writerIndex() - MessageImpl.BODY_OFFSET;
            Inflater inflater = new Inflater();
            inflater.setInput(qbuff.readBytes(bytesToRead).toByteBuffer().array());


            //get the real size of large message
            long sizeBody = newServerMessage.getLongProperty(Message.HDR_LARGE_BODY_SIZE);

            byte[] data = new byte[(int) sizeBody];
            inflater.inflate(data);
            inflater.end();
            qbuff.resetReaderIndex();
            qbuff.resetWriterIndex();
            qbuff.writeBytes(data);
         }

         frame = connection.createStompMessage(newServerMessage, subscription, deliveryCount);

         int length = frame.getEncodedSize();

         if (subscription.getAck().equals(Stomp.Headers.Subscribe.AckModeValues.AUTO))
         {
            if (manager.send(connection, frame))
            {
               //we ack and commit only if the send is successful
               session.acknowledge(consumerID, newServerMessage.getMessageID());
               session.commit();
            }
         }
         else
         {
            messagesToAck.put(newServerMessage.getMessageID(), new Pair<Long, Integer>(consumerID, length));
            // Must send AFTER adding to messagesToAck - or could get acked from client BEFORE it's been added!
            manager.send(connection, frame);
         }

         return length;
      }
      catch (Exception e)
      {
         return 0;
      }
      finally
      {
         if (largeMessage != null)
         {
            largeMessage.releaseResources();
            largeMessage = null;
         }
      }

   }
View Full Code Here
TOP

Related Classes of org.hornetq.core.persistence.impl.journal.LargeServerMessageImpl$DecodingContext

  • org.hornetq.api.core.HornetQBuffer
  • org.hornetq.core.journal.SequentialFile
  • org.hornetq.core.protocol.stomp.StompSession
  • org.hornetq.core.server.ServerMessage
  • org.hornetq.tests.integration.client.LargeMessageTest
  • org.hornetq.tests.integration.largemessage.ServerLargeMessageTest
  • org.hornetq.tests.integration.persistence.XmlImportExportTest
  • org.hornetq.api.core.HornetQInternalErrorException
  • java.nio.ByteBuffer
  • org.hornetq.api.core.HornetQException
    • Copyright © 2018 www.massapicom. 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.