org.apache.activemq.artemis.api.core.Message.toCore()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中org.apache.activemq.artemis.api.core.Message.toCore()方法的一些代码示例，展示了Message.toCore()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Message.toCore()方法的具体详情如下：
包路径：org.apache.activemq.artemis.api.core.Message
类名称：Message
方法名：toCore

Message.toCore介绍

[英]This should make you convert your message into Core format.
[中]这会让你把信息转换成核心格式。

代码示例

代码示例来源：origin: wildfly/wildfly

  1. /**
  2. * Used by ActiveMQ Artemis management service.
  3. */
  4. public static Object[] retrieveOperationParameters(final Message message) throws Exception {
  5.  SimpleString sstring = message.toCore().getReadOnlyBodyBuffer().readNullableSimpleString();
  6.  String jsonString = (sstring == null) ? null : sstring.toString();
  7.  if (jsonString != null) {
  8.    JsonArray jsonArray = JsonUtil.readJsonArray(jsonString);
  9.    return JsonUtil.fromJsonArray(jsonArray);
  10.  } else {
  11.    return null;
  12.  }
  13. }

代码示例来源：origin: wildfly/wildfly

  1. @Override
  2. public void copyHeadersAndProperties(final Message msg) {
  3.  messageID = msg.getMessageID();
  4.  address = msg.getAddressSimpleString();
  5.  userID = (UUID) msg.getUserID();
  6.  type = msg.toCore().getType();
  7.  durable = msg.isDurable();
  8.  expiration = msg.getExpiration();
  9.  timestamp = msg.getTimestamp();
  10.  priority = msg.getPriority();
  11.  if (msg instanceof CoreMessage) {
  12.    properties = ((CoreMessage) msg).getTypedProperties();
  13.  }
  14. }

代码示例来源：origin: wildfly/wildfly

  1. ICoreMessage msg = msgToSend.toCore();

代码示例来源：origin: apache/activemq-artemis

  1. public ServerMessageImpl(Message message) {
  2.  super(message.toCore());
  3.  this.message = (CoreMessage) message.toCore();
  4. }

代码示例来源：origin: apache/activemq-artemis

  1. public static AMQPMessage checkAMQP(Message message) throws Exception {
  2.  if (message instanceof AMQPMessage) {
  3.    return (AMQPMessage)message;
  4.  } else {
  5.    // It will first convert to Core, then to AMQP
  6.    return fromCore(message.toCore());
  7.  }
  8. }

代码示例来源：origin: org.apache.activemq/artemis-amqp-protocol

  1. public static AMQPMessage checkAMQP(Message message) throws Exception {
  2.  if (message instanceof AMQPMessage) {
  3.    return (AMQPMessage)message;
  4.  } else {
  5.    // It will first convert to Core, then to AMQP
  6.    return fromCore(message.toCore());
  7.  }
  8. }

代码示例来源：origin: org.apache.activemq/artemis-cli

  1. private void printAllMessagesAsXML() throws Exception {
  2.  xmlWriter.writeStartElement(XmlDataConstants.MESSAGES_PARENT);
  3.  // Order here is important.  We must process the messages from the journal before we process those from the page
  4.  // files in order to get the messages in the right order.
  5.  for (Map.Entry<Long, Message> messageMapEntry : messages.entrySet()) {
  6.    printSingleMessageAsXML(messageMapEntry.getValue().toCore(), extractQueueNames(messageRefs.get(messageMapEntry.getKey())));
  7.  }
  8.  printPagedMessagesAsXML();
  9.  xmlWriter.writeEndElement(); // end "messages"
  10. }

代码示例来源：origin: apache/activemq-artemis

  1. private void printAllMessagesAsXML() throws Exception {
  2.  xmlWriter.writeStartElement(XmlDataConstants.MESSAGES_PARENT);
  3.  // Order here is important.  We must process the messages from the journal before we process those from the page
  4.  // files in order to get the messages in the right order.
  5.  for (Map.Entry<Long, Message> messageMapEntry : messages.entrySet()) {
  6.    printSingleMessageAsXML(messageMapEntry.getValue().toCore(), extractQueueNames(messageRefs.get(messageMapEntry.getKey())));
  7.  }
  8.  printPagedMessagesAsXML();
  9.  xmlWriter.writeEndElement(); // end "messages"
  10. }

代码示例来源：origin: apache/activemq-artemis

  1. @Override
  2. public int sendMessage(MessageReference reference,
  3.            org.apache.activemq.artemis.api.core.Message message,
  4.            ServerConsumer consumer,
  5.            int deliveryCount) {
  6.  AMQConsumer theConsumer = (AMQConsumer) consumer.getProtocolData();
  7.  //clear up possible rolledback ids.
  8.  theConsumer.removeRolledback(reference);
  9.  return theConsumer.handleDeliver(reference, message.toCore(), deliveryCount);
  10. }

代码示例来源：origin: apache/activemq-artemis

  1. @Override
  2. public int sendMessage(MessageReference reference,
  3.            Message message,
  4.            ServerConsumer consumer,
  5.            int deliveryCount) {
  6.  try {
  7.    session.getMqttPublishManager().sendMessage(message.toCore(), consumer, deliveryCount);
  8.  } catch (Exception e) {
  9.    log.warn("Unable to send message: " + message.getMessageID() + " Cause: " + e.getMessage(), e);
  10.  }
  11.  return 1;
  12. }

代码示例来源：origin: apache/activemq-artemis

  1. /**
  2. * Base64 encode a ServerMessage body into the proper XML format
  3. */
  4. static String encodeMessageBodyBase64(final Message message) throws Exception {
  5.  Preconditions.checkNotNull(message, "ServerMessage can not be null");
  6.  ActiveMQBuffer byteBuffer = message.toCore().getReadOnlyBodyBuffer();
  7.  byte[] buffer = new byte[byteBuffer.writerIndex()];
  8.  byteBuffer.readBytes(buffer);
  9.  return XmlDataExporterUtil.encode(buffer);
  10. }

代码示例来源：origin: org.apache.activemq/artemis-cli

  1. /**
  2. * Base64 encode a ServerMessage body into the proper XML format
  3. */
  4. static String encodeMessageBodyBase64(final Message message) throws Exception {
  5.  Preconditions.checkNotNull(message, "ServerMessage can not be null");
  6.  ActiveMQBuffer byteBuffer = message.toCore().getReadOnlyBodyBuffer();
  7.  byte[] buffer = new byte[byteBuffer.writerIndex()];
  8.  byteBuffer.readBytes(buffer);
  9.  return XmlDataExporterUtil.encode(buffer);
  10. }

代码示例来源：origin: org.apache.activemq/artemis-mqtt-protocol

  1. @Override
  2. public int sendMessage(MessageReference reference,
  3.            Message message,
  4.            ServerConsumer consumer,
  5.            int deliveryCount) {
  6.  try {
  7.    session.getMqttPublishManager().sendMessage(message.toCore(), consumer, deliveryCount);
  8.  } catch (Exception e) {
  9.    log.warn("Unable to send message: " + message.getMessageID() + " Cause: " + e.getMessage(), e);
  10.  }
  11.  return 1;
  12. }

代码示例来源：origin: apache/activemq-artemis

  1. @Override
  2.  public Map<String, Object> getFields(MessageReference ref) throws OpenDataException {
  3.    Map<String, Object> rc = super.getFields(ref);
  4.    ICoreMessage m = ref.getMessage().toCore();
  5.    if (!m.isLargeMessage()) {
  6.     SimpleString text = m.getReadOnlyBodyBuffer().readNullableSimpleString();
  7.     rc.put(CompositeDataConstants.TEXT_BODY, text != null ? text.toString() : "");
  8.    } else {
  9.     rc.put(CompositeDataConstants.TEXT_BODY, "");
  10.    }
  11.    return rc;
  12.  }
  13. }

代码示例来源：origin: apache/activemq-artemis

  1. /**
  2. * Used by ActiveMQ Artemis management service.
  3. */
  4. public static Object[] retrieveOperationParameters(final Message message) throws Exception {
  5.  SimpleString sstring = message.toCore().getReadOnlyBodyBuffer().readNullableSimpleString();
  6.  String jsonString = (sstring == null) ? null : sstring.toString();
  7.  if (jsonString != null) {
  8.    JsonArray jsonArray = JsonUtil.readJsonArray(jsonString);
  9.    return JsonUtil.fromJsonArray(jsonArray);
  10.  } else {
  11.    return null;
  12.  }
  13. }

代码示例来源：origin: apache/activemq-artemis

  1. /**
  2. * Used by ActiveMQ Artemis management service.
  3. */
  4. public static Object[] retrieveOperationParameters(final Message message) throws Exception {
  5.  SimpleString sstring = message.toCore().getReadOnlyBodyBuffer().readNullableSimpleString();
  6.  String jsonString = (sstring == null) ? null : sstring.toString();
  7.  if (jsonString != null) {
  8.    JsonArray jsonArray = JsonUtil.readJsonArray(jsonString);
  9.    return JsonUtil.fromJsonArray(jsonArray);
  10.  } else {
  11.    return null;
  12.  }
  13. }

代码示例来源：origin: apache/activemq-artemis

  1. /**
  2. * Used by ActiveMQ Artemis management service.
  3. */
  4. public static Object[] retrieveOperationParameters(final Message message) throws Exception {
  5.  SimpleString sstring = message.toCore().getReadOnlyBodyBuffer().readNullableSimpleString();
  6.  String jsonString = (sstring == null) ? null : sstring.toString();
  7.  if (jsonString != null) {
  8.    JsonArray jsonArray = JsonUtil.readJsonArray(jsonString);
  9.    return JsonUtil.fromJsonArray(jsonArray);
  10.  } else {
  11.    return null;
  12.  }
  13. }

代码示例来源：origin: org.apache.activemq/artemis-jms-client-all

  1. /**
  2. * Used by ActiveMQ Artemis management service.
  3. */
  4. public static Object[] retrieveOperationParameters(final Message message) throws Exception {
  5.  SimpleString sstring = message.toCore().getReadOnlyBodyBuffer().readNullableSimpleString();
  6.  String jsonString = (sstring == null) ? null : sstring.toString();
  7.  if (jsonString != null) {
  8.    JsonArray jsonArray = JsonUtil.readJsonArray(jsonString);
  9.    return JsonUtil.fromJsonArray(jsonArray);
  10.  } else {
  11.    return null;
  12.  }
  13. }

代码示例来源：origin: apache/activemq-artemis

  1. private static Message asLargeMessage(Message message, StorageManager storageManager) throws Exception {
  2.  ICoreMessage coreMessage = message.toCore();
  3.  LargeServerMessage lsm = storageManager.createLargeMessage(storageManager.generateID(), coreMessage);
  4.  ActiveMQBuffer buffer = coreMessage.getReadOnlyBodyBuffer();
  5.  final int readableBytes = buffer.readableBytes();
  6.  lsm.addBytes(buffer);
  7.  lsm.releaseResources();
  8.  lsm.putLongProperty(Message.HDR_LARGE_BODY_SIZE, readableBytes);
  9.  return lsm;
  10. }

代码示例来源：origin: apache/activemq-artemis

  1. @Override
  2. public void copyHeadersAndProperties(final Message msg) {
  3.  messageID = msg.getMessageID();
  4.  address = msg.getAddressSimpleString();
  5.  userID = (UUID) msg.getUserID();
  6.  type = msg.toCore().getType();
  7.  durable = msg.isDurable();
  8.  expiration = msg.getExpiration();
  9.  timestamp = msg.getTimestamp();
  10.  priority = msg.getPriority();
  11.  if (msg instanceof CoreMessage) {
  12.    properties = ((CoreMessage) msg).getProperties();
  13.  }
  14. }

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