Class XdrInt

  • All Implemented Interfaces:
    XdrAble

    public class XdrInt
    extends java.lang.Object
    implements XdrAble
    Instances of the class XdrInt represent (de-)serializeable integers, which are especially useful in cases where a result with only a single int is expected from a remote function call or only a single int parameter needs to be supplied.

    Please note that this class is somewhat modelled after Java's primitive data type wrappers. As for these classes, the XDR data type wrapper classes follow the concept of values with no identity, so you are not allowed to change the value after you've created a value object.

    Version:
    $Revision: 1.1.1.1 $ $Date: 2003/08/13 12:03:40 $ $State: Exp $ $Locker: $
    Author:
    Harald Albrecht
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int value
      The encapsulated int value itself.
    • Constructor Summary

      Constructors 
      Constructor Description
      XdrInt()
      Constructs and initializes a new XdrInt object.
      XdrInt​(int value)
      Constructs and initializes a new XdrInt object.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int intValue()
      Returns the value of this XdrInt object as a int primitive.
      void xdrDecode​(XdrDecodingStream xdr)
      Decodes -- that is: deserializes -- a XDR int from a XDR stream in compliance to RFC 1832.
      void xdrEncode​(XdrEncodingStream xdr)
      Encodes -- that is: serializes -- a XDR int into a XDR stream in compliance to RFC 1832.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • value

        private int value
        The encapsulated int value itself.
    • Constructor Detail

      • XdrInt

        public XdrInt​(int value)
        Constructs and initializes a new XdrInt object.
        Parameters:
        value - Int value.
      • XdrInt

        public XdrInt()
        Constructs and initializes a new XdrInt object.
    • Method Detail

      • intValue

        public int intValue()
        Returns the value of this XdrInt object as a int primitive.
        Returns:
        The primitive int value of this object.
      • xdrEncode

        public void xdrEncode​(XdrEncodingStream xdr)
                       throws OncRpcException,
                              java.io.IOException
        Encodes -- that is: serializes -- a XDR int into a XDR stream in compliance to RFC 1832.
        Specified by:
        xdrEncode in interface XdrAble
        Parameters:
        xdr - XDR stream to which information is sent for encoding.
        Throws:
        OncRpcException - if an ONC/RPC error occurs.
        java.io.IOException - if an I/O error occurs.
      • xdrDecode

        public void xdrDecode​(XdrDecodingStream xdr)
                       throws OncRpcException,
                              java.io.IOException
        Decodes -- that is: deserializes -- a XDR int from a XDR stream in compliance to RFC 1832.
        Specified by:
        xdrDecode in interface XdrAble
        Parameters:
        xdr - XDR stream from which decoded information is retrieved.
        Throws:
        OncRpcException - if an ONC/RPC error occurs.
        java.io.IOException - if an I/O error occurs.