Package org.apache.activemq.util

Examples of org.apache.activemq.util.ByteSequence

150
151
152
153
154
155
156
157
158
159
160
     * @throws IOException
     */
    private void loadContent() throws JMSException {
        try {
            if (getContent() != null && map.isEmpty()) {
                ByteSequence content = getContent();
                InputStream is = new ByteArrayInputStream(content);
                if (isCompressed()) {
                    is = new InflaterInputStream(is);
                }
                DataInputStream dataIn = new DataInputStream(is);
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
    public String getText() throws JMSException {
        if (text == null && getContent() != null) {
            InputStream is = null;
            try {
                ByteSequence bodyAsBytes = getContent();
                if (bodyAsBytes != null) {
                    is = new ByteArrayInputStream(bodyAsBytes);
                    if (isCompressed()) {
                        is = new InflaterInputStream(is);
                    }
View Full Code Here
231
232
233
234
235
236
237
238
239
240
241
            sequenceGenerator.setLastSequenceId(seq);
            long brokerSeq = 0;
            if (seq != 0) {
                byte[] msg = getAdapter().doGetMessageById(c, seq);
                if (msg != null) {
                    Message last = (Message)wireFormat.unmarshal(new ByteSequence(msg));
                    brokerSeq = last.getMessageId().getBrokerSequenceId();
                } else {
                   LOG.warn("Broker sequence id wasn't recovered properly, possible duplicates!");
                }
            }
View Full Code Here
103
104
105
106
107
108
109
110
111
112
113
    }

    public void beforeMarshall(WireFormat wireFormat) throws IOException {
        super.beforeMarshall(wireFormat);

        ByteSequence content = getContent();
        if (content == null && text != null) {
            ByteArrayOutputStream bytesOut = new ByteArrayOutputStream();
            OutputStream os = bytesOut;
            ActiveMQConnection connection = getConnection();
            if (connection != null && connection.isUseCompression()) {
View Full Code Here
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
        }
    }

    protected void assertByteSequencesEqual(String message, ByteSequence expected, Object actualValue) {
        assertTrue(message + ". Actual value should be a ByteSequence but was: " + actualValue, actualValue instanceof ByteSequence);
        ByteSequence actual = (ByteSequence)actualValue;
        int length = expected.getLength();
        assertEquals(message + ". Length", length, actual.getLength());
        int offset = expected.getOffset();
        assertEquals(message + ". Offset", offset, actual.getOffset());
        byte[] data = expected.getData();
        byte[] actualData = actual.getData();
        for (int i = 0; i < length; i++) {
            assertEquals(message + ". Offset " + i, data[offset + i], actualData[offset + i]);
        }
    }
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
        long sequenceId = persistenceAdapter.getNextSequenceId();
       
        // Serialize the Message..
        byte data[];
        try {
            ByteSequence packet = wireFormat.marshal(message);
            data = ByteSequenceData.toByteArray(packet);
        } catch (IOException e) {
            throw IOExceptionSupport.create("Failed to broker message: " + messageId + " in container: " + e, e);
        }
View Full Code Here
112
113
114
115
116
117
118
119
120
121
122
            byte data[] = adapter.doGetMessage(c, messageId);
            if (data == null) {
                return null;
            }

            Message answer = (Message)wireFormat.unmarshal(new ByteSequence(data));
            return answer;
        } catch (IOException e) {
            throw IOExceptionSupport.create("Failed to broker message: " + messageId + " in container: " + e, e);
        } catch (SQLException e) {
            JDBCPersistenceAdapter.log("JDBC Failure: ", e);
View Full Code Here
165
166
167
168
169
170
171
172
173
174
175
        TransactionContext c = persistenceAdapter.getTransactionContext();
        try {
            c = persistenceAdapter.getTransactionContext();
            adapter.doRecover(c, destination, new JDBCMessageRecoveryListener() {
                public boolean recoverMessage(long sequenceId, byte[] data) throws Exception {
                    Message msg = (Message)wireFormat.unmarshal(new ByteSequence(data));
                    msg.getMessageId().setBrokerSequenceId(sequenceId);
                    return listener.recoverMessage(msg);
                }

                public boolean recoverMessageReference(String reference) throws Exception {
View Full Code Here
229
230
231
232
233
234
235
236
237
238
239
            adapter.doRecoverNextMessages(c, destination, lastRecoveredSequenceId.get(), lastRecoveredPriority.get(),
                    maxReturned, isPrioritizedMessages(), new JDBCMessageRecoveryListener() {

                public boolean recoverMessage(long sequenceId, byte[] data) throws Exception {
                    if (listener.hasSpace()) {
                        Message msg = (Message)wireFormat.unmarshal(new ByteSequence(data));
                        msg.getMessageId().setBrokerSequenceId(sequenceId);
                        listener.recoverMessage(msg);
                        lastRecoveredSequenceId.set(sequenceId);
                        lastRecoveredPriority.set(msg.getPriority());
                        return true;
View Full Code Here
82
83
84
85
86
87
88
89
90
91
92
    public void recoverSubscription(String clientId, String subscriptionName, final MessageRecoveryListener listener) throws Exception {
        TransactionContext c = persistenceAdapter.getTransactionContext();
        try {
            adapter.doRecoverSubscription(c, destination, clientId, subscriptionName, new JDBCMessageRecoveryListener() {
                public boolean recoverMessage(long sequenceId, byte[] data) throws Exception {
                    Message msg = (Message)wireFormat.unmarshal(new ByteSequence(data));
                    msg.getMessageId().setBrokerSequenceId(sequenceId);
                    return listener.recoverMessage(msg);
                }

                public boolean recoverMessageReference(String reference) throws Exception {
View Full Code Here
TOP

Related Classes of org.apache.activemq.util.ByteSequence

  • org.apache.activemq.broker.region.cursors.FilePendingMessageCursor
  • org.apache.activemq.broker.scheduler.JobSchedulerStoreTest
  • org.apache.activemq.broker.scheduler.JobSchedulerTest
  • org.apache.activemq.broker.scheduler.SchedulerBroker
  • org.apache.activemq.broker.util.UDPTraceBrokerPlugin
  • org.apache.activemq.camel.component.JournalEndpoint
  • org.apache.activemq.camel.component.JournalRouteTest
  • org.apache.activemq.command.ActiveMQBytesMessage
  • org.apache.activemq.command.ActiveMQMapMessage
  • org.apache.activemq.command.ActiveMQMessageTest
    • 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.