本文整理汇总了Java中io.netty.handler.codec.mqtt.MqttMessageType.PUBACK属性的典型用法代码示例。如果您正苦于以下问题：Java MqttMessageType.PUBACK属性的具体用法？Java MqttMessageType.PUBACK怎么用？Java MqttMessageType.PUBACK使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类io.netty.handler.codec.mqtt.MqttMessageType的用法示例。
在下文中一共展示了MqttMessageType.PUBACK属性的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: sendPubAck
private void sendPubAck(String clientId, int messageID) {
LOG.trace("sendPubAck invoked");
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBACK, false, AT_MOST_ONCE, false, 0);
MqttPubAckMessage pubAckMessage = new MqttPubAckMessage(fixedHeader, from(messageID));
try {
if (connectionDescriptors == null) {
throw new RuntimeException("Internal bad error, found connectionDescriptors to null while it should " +
"be initialized, somewhere it's overwritten!!");
}
LOG.trace("connected clientIDs are {}", connectionDescriptors.getConnectedClientIds());
if (!connectionDescriptors.isConnected(clientId)) {
throw new RuntimeException(String.format("Can't find a ConnectionDescriptor for client %s in cache %s",
clientId, connectionDescriptors));
}
connectionDescriptors.sendMessage(pubAckMessage, messageID, clientId);
} catch (Throwable t) {
LOG.error(null, t);
}
}
示例2: puback
public static MqttPubAckMessage puback(int messageId) {
MqttFixedHeader fixedHeader = new MqttFixedHeader(MqttMessageType.PUBACK, false, MqttQoS.AT_MOST_ONCE, false,
2);
MqttMessageIdVariableHeader variableHeader = MqttMessageIdVariableHeader.from(messageId);
return new MqttPubAckMessage(fixedHeader, variableHeader);
}
示例3: publishAcknowledge
/**
* Sends PUBACK packet to server
*
* @param publishMessageId identifier of the PUBLISH message to acknowledge
*/
void publishAcknowledge(int publishMessageId) {
MqttFixedHeader fixedHeader =
new MqttFixedHeader(MqttMessageType.PUBACK, false, AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader =
MqttMessageIdVariableHeader.from(publishMessageId);
io.netty.handler.codec.mqtt.MqttMessage puback = MqttMessageFactory.newMessage(fixedHeader, variableHeader, null);
this.write(puback);
}
示例4: publishAcknowledge
public MqttEndpointImpl publishAcknowledge(int publishMessageId) {
this.checkConnected();
MqttFixedHeader fixedHeader =
new MqttFixedHeader(MqttMessageType.PUBACK, false, MqttQoS.AT_MOST_ONCE, false, 0);
MqttMessageIdVariableHeader variableHeader =
MqttMessageIdVariableHeader.from(publishMessageId);
io.netty.handler.codec.mqtt.MqttMessage puback = MqttMessageFactory.newMessage(fixedHeader, variableHeader, null);
this.write(puback);
return this;
}