Package com.hivemq.extension.sdk.api.services.cluster.parameter

Interface ClusterDiscoveryOutput

@DoNotImplement
public interface ClusterDiscoveryOutput
Output for the methods of a ClusterDiscoveryCallback that provide the current addresses of all HiveMQ cluster nodes.
Since:
4.0.0, CE 2019.1

  • Method Summary

    Modifier and Type Method Description
    void provideCurrentNodes​(@NotNull List<@NotNull ClusterNodeAddress> nodeAddresses)
    Provides the current addresses of all HiveMQ cluster nodes.
    void setReloadInterval​(int reloadInterval)
    Overwrites the current reload interval for updating the addresses of all HiveMQ cluster nodes.

  • Method Details

    • provideCurrentNodes

      void provideCurrentNodes​(@NotNull List<@NotNull ClusterNodeAddress> nodeAddresses)
      Provides the current addresses of all HiveMQ cluster nodes.
      Parameters:
      nodeAddresses - The current addresses of all HiveMQ cluster nodes.
      Throws:
      NullPointerException - If node addresses is null or one of the elements is null.
      Since:
      4.0.0, CE 2019.1

    • setReloadInterval

      void setReloadInterval​(int reloadInterval)
      Overwrites the current reload interval for updating the addresses of all HiveMQ cluster nodes.

      The reload interval is in seconds and must be at least 1.

      Parameters:
      reloadInterval - The reload interval in seconds.
      Throws:
      IllegalArgumentException - If the reload interval is less than one.
      Since:
      4.0.0, CE 2019.1