Package org.acplt.oncrpc

Class OncRpcServerIdent

java.lang.Object
org.acplt.oncrpc.OncRpcServerIdent
All Implemented Interfaces:
XdrAble
public class OncRpcServerIdent extends Object implements XdrAble
The class OncRpcServerIdent represents an tuple { program, version, protocol, port} uniquely identifying a particular ONC/RPC server on a given host. This information is used, for instance, as the ONC/RPC portmap PMAP_GETPORT call parameters.

An OncRpcServerIdent can be directly serialized into an encoding XDR stream (that is more political correct than "flushed down the toilet").

Version:
$Revision: 1.1 $ $Date: 2003/08/13 12:03:41 $ $State: Exp $ $Locker: $
Author:
Harald Albrecht

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    int
    port
    The port number of the ONC/RPC server in question.
    int
    program
    The program number of the ONC/RPC server in question.
    int
    protocol
    The protocol used for communicating with the ONC/RPC server in question.
    int
    version
    The program version number of the ONC/RPC server in question.

  • Constructor Summary

    Constructors
    Constructor
    Description
    OncRpcServerIdent()
    Constuct an OncRpcServerIdent object with senseless default values for the requested program number, version number, protocol type and port number.
    OncRpcServerIdent(int program, int version, int protocol, int port)
    Constructs an OncRpcServerIdent object with the requested program number, version number, protocol type and port number.
    OncRpcServerIdent(XdrDecodingStream xdr)
    Constructs an OncRpcServerIdent object and restores its state from the given XDR stream.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    xdrDecode(XdrDecodingStream xdr)
    Decodes -- that is: deserializes -- an OncRpcServerIdent object from a XDR stream.
    void
    xdrEncode(XdrEncodingStream xdr)
    Encodes -- that is: serializes -- an OncRpcServerIdent object into a XDR stream.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • program

      public int program
      The program number of the ONC/RPC server in question.

    • version

      public int version
      The program version number of the ONC/RPC server in question.

    • protocol

      public int protocol
      The protocol used for communicating with the ONC/RPC server in question. This can be one of the constants ("public final static int") defined in the OncRpcProtocols interface.

    • port

      public int port
      The port number of the ONC/RPC server in question.

  • Constructor Details

    • OncRpcServerIdent

      public OncRpcServerIdent()
      Constuct an OncRpcServerIdent object with senseless default values for the requested program number, version number, protocol type and port number.

    • OncRpcServerIdent

      public OncRpcServerIdent(int program, int version, int protocol, int port)
      Constructs an OncRpcServerIdent object with the requested program number, version number, protocol type and port number.
      Parameters:
      program - Program number of the RPC program
      version - Version number of the RPC program
      protocol - Protocol type (transport mapping) used for the RPC communication
      port - Port number the RPC server is listening for clients

    • OncRpcServerIdent

      public OncRpcServerIdent(XdrDecodingStream xdr) throws OncRpcException, IOException
      Constructs an OncRpcServerIdent object and restores its state from the given XDR stream.
      Parameters:
      xdr - An XDR decoding stream
      Throws:
      OncRpcException - Decoding the identifiers of the RPC server failed.
      IOException - IO error reading bytes from the XDR stream.

  • Method Details