Package akka.discovery

Class Lookup

    • Constructor Summary

      Constructors 
      Constructor Description
      Lookup​(java.lang.String serviceName, scala.Option<java.lang.String> portName, scala.Option<java.lang.String> protocol)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static Lookup apply​(java.lang.String serviceName)  
      static Lookup apply​(java.lang.String serviceName, scala.Option<java.lang.String> portName, scala.Option<java.lang.String> protocol)
      Create a service Lookup with serviceName, optional portName and optional protocol.
      static boolean canEqual​(java.lang.Object x$1)  
      static Lookup create​(java.lang.String serviceName)
      Java API
      boolean equals​(java.lang.Object obj)  
      java.util.Optional<java.lang.String> getPortName()
      Java API
      java.util.Optional<java.lang.String> getProtocol()
      Java API
      int hashCode()  
      static boolean isValidSrv​(java.lang.String srv)
      Returns true if passed string conforms with SRV format.
      static Lookup parseSrv​(java.lang.String str)
      Create a service Lookup from a string with format: _portName._protocol.serviceName.
      scala.Option<java.lang.String> portName()  
      static int productArity()  
      static java.lang.Object productElement​(int x$1)  
      static scala.collection.Iterator<java.lang.Object> productIterator()  
      static java.lang.String productPrefix()  
      scala.Option<java.lang.String> protocol()  
      java.lang.String serviceName()  
      java.lang.String toString()  
      Lookup withPortName​(java.lang.String value)
      Which port for a service e.g.
      Lookup withProtocol​(java.lang.String value)
      Which protocol e.g.

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • Lookup

        public Lookup​(java.lang.String serviceName,
              scala.Option<java.lang.String> portName,
              scala.Option<java.lang.String> protocol)

    • Method Detail

      • apply

        public static Lookup apply​(java.lang.String serviceName)

      • apply

        public static Lookup apply​(java.lang.String serviceName,
                           scala.Option<java.lang.String> portName,
                           scala.Option<java.lang.String> protocol)
        Create a service Lookup with serviceName, optional portName and optional protocol.
        Parameters:
        serviceName - (undocumented)
        portName - (undocumented)
        protocol - (undocumented)
        Returns:
        (undocumented)

      • create

        public static Lookup create​(java.lang.String serviceName)
        Java API

        Create a service Lookup with only a serviceName. Use withPortName and withProtocol to provide optional portName and protocol

        Parameters:
        serviceName - (undocumented)
        Returns:
        (undocumented)

      • parseSrv

        public static Lookup parseSrv​(java.lang.String str)
        Create a service Lookup from a string with format: _portName._protocol.serviceName. (as specified by https://www.ietf.org/rfc/rfc2782.txt)

        If the passed string conforms with this format, a SRV Lookup is returned. The serviceName part must be a valid domain name. (as defined in https://tools.ietf.org/html/rfc1034)

        The string is parsed and dismembered to build a Lookup as following: Lookup(serviceName).withPortName(portName).withProtocol(protocol)

        Parameters:
        str - (undocumented)
        Returns:
        (undocumented)
        Throws:
        java.lang.NullPointerException - If the passed string is null
        java.lang.IllegalArgumentException - If the string doesn't not conform with the SRV format

      • isValidSrv

        public static boolean isValidSrv​(java.lang.String srv)
        Returns true if passed string conforms with SRV format. Otherwise returns false.
        Parameters:
        srv - (undocumented)
        Returns:
        (undocumented)

      • productPrefix

        public static java.lang.String productPrefix()

      • productArity

        public static int productArity()

      • productElement

        public static java.lang.Object productElement​(int x$1)

      • productIterator

        public static scala.collection.Iterator<java.lang.Object> productIterator()

      • canEqual

        public static boolean canEqual​(java.lang.Object x$1)

      • serviceName

        public java.lang.String serviceName()

      • portName

        public scala.Option<java.lang.String> portName()

      • protocol

        public scala.Option<java.lang.String> protocol()

      • withPortName

        public Lookup withPortName​(java.lang.String value)
        Which port for a service e.g. Akka remoting or HTTP. Maps to "service" for an SRV records.
        Parameters:
        value - (undocumented)
        Returns:
        (undocumented)

      • withProtocol

        public Lookup withProtocol​(java.lang.String value)
        Which protocol e.g. TCP or UDP. Maps to "protocol" for SRV records.
        Parameters:
        value - (undocumented)
        Returns:
        (undocumented)

      • getPortName

        public java.util.Optional<java.lang.String> getPortName()
        Java API
        Returns:
        (undocumented)

      • getProtocol

        public java.util.Optional<java.lang.String> getProtocol()
        Java API
        Returns:
        (undocumented)

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object