程序包 com.alibaba.nacos.naming.remote.udp

类 UdpConnector

  • @Component
public class UdpConnector
extends java.lang.Object
    Udp socket connector to send upd data and listen ack if necessary.
    作者:
    xiweng.yy

    • 字段概要

      字段 
      修饰符和类型 字段 说明
      private java.util.concurrent.ConcurrentMap<java.lang.String,​AckEntry> ackMap  
      private java.util.concurrent.ConcurrentMap<java.lang.String,​com.alibaba.nacos.api.remote.PushCallBack> callbackMap  
      private boolean running  
      private java.net.DatagramSocket udpSocket  

    • 方法概要

      所有方法 实例方法 具体方法 
      修饰符和类型 方法 说明
      private void callbackFailed​(java.lang.String ackKey, java.lang.Throwable exception)  
      private void callbackSuccess​(java.lang.String ackKey)  
      boolean containAck​(java.lang.String ackId)  
      private void doSend​(java.net.DatagramPacket packet)  
      void sendData​(AckEntry ackEntry)
      Sync send data once.
      void sendDataWithCallback​(AckEntry ackEntry, com.alibaba.nacos.api.remote.PushCallBack pushCallBack)
      Send Data with PushCallBack.
      void shutdown()  

      • 从类继承的方法 java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • 字段详细资料

      • ackMap

        private final java.util.concurrent.ConcurrentMap<java.lang.String,​AckEntry> ackMap

      • callbackMap

        private final java.util.concurrent.ConcurrentMap<java.lang.String,​com.alibaba.nacos.api.remote.PushCallBack> callbackMap

      • udpSocket

        private final java.net.DatagramSocket udpSocket

      • running

        private volatile boolean running

    • 构造器详细资料

      • UdpConnector

        public UdpConnector()
             throws java.net.SocketException
        抛出:
        java.net.SocketException

    • 方法详细资料

      • shutdown

        public void shutdown()

      • containAck

        public boolean containAck​(java.lang.String ackId)

      • sendData

        public void sendData​(AckEntry ackEntry)
              throws com.alibaba.nacos.api.exception.NacosException
        Sync send data once.
        参数:
        ackEntry - ack entry
        抛出:
        com.alibaba.nacos.api.exception.NacosException - nacos exception during sending

      • sendDataWithCallback

        public void sendDataWithCallback​(AckEntry ackEntry,
                                 com.alibaba.nacos.api.remote.PushCallBack pushCallBack)
        Send Data with PushCallBack.
        参数:
        ackEntry - ack entry
        pushCallBack - push callback

      • doSend

        private void doSend​(java.net.DatagramPacket packet)
             throws java.io.IOException
        抛出:
        java.io.IOException

      • callbackSuccess

        private void callbackSuccess​(java.lang.String ackKey)

      • callbackFailed

        private void callbackFailed​(java.lang.String ackKey,
                            java.lang.Throwable exception)