Enum DaemonType

  • All Implemented Interfaces:
    Serializable, Comparable<DaemonType>

    public enum DaemonType
    extends Enum<DaemonType>
    The type of process/daemon that this server is running as. This is used with the IStormClusterState implementation to know how to properly secure data stored in it.
    • Field Detail

      • NIMBUS_SUPERVISOR_ZK_ACLS

        public static final List<org.apache.storm.shade.org.apache.zookeeper.data.ACL> NIMBUS_SUPERVISOR_ZK_ACLS
    • Method Detail

      • values

        public static DaemonType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (DaemonType c : DaemonType.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static DaemonType valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • getDefaultZkAcls

        public List<org.apache.storm.shade.org.apache.zookeeper.data.ACL> getDefaultZkAcls​(Map<String,​Object> conf)
        Get the default ZK ACLs that should be used for a given daemon type.
        Parameters:
        conf - the config used to help get the correct ACLs.
        Returns:
        the list of acls. null means no acls.
      • getZkSecretAcls

        public List<org.apache.storm.shade.org.apache.zookeeper.data.ACL> getZkSecretAcls​(WorkerTokenServiceType type,
                                                                                          Map<String,​Object> conf)
        Get the ACLs to store a secret for a given service.
        Parameters:
        type - the type of service the secret is for.
        conf - the cluster configuration.
        Returns:
        the ACLs