Package org.apache.catalina.ha.backend

Interface Sender

All Known Implementing Classes:
MultiCastSender, TcpSender
public interface Sender
Interface to send data to proxies.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    init(HeartbeatListener config)
    Set the configuration parameters
    int
    send(String mess)
    Send the message to the proxies

  • Method Details

    • init

      void init(HeartbeatListener config) throws Exception
      Set the configuration parameters
      Parameters:
      config - The heartbeat listener configuration
      Throws:
      Exception - An error occurred

    • send

      int send(String mess) throws Exception
      Send the message to the proxies
      Parameters:
      mess - The message that will be sent
      Returns:
      0 if no error occurred, -1 otherwise
      Throws:
      Exception - An error occurred