Package org.acplt.oncrpc

Class XdrLong

java.lang.Object
org.acplt.oncrpc.XdrLong
All Implemented Interfaces:
XdrAble
public class XdrLong extends Object implements XdrAble
Instances of the class XdrLong represent (de-)serializeable longs (64 bit), which are especially useful in cases where a result with only a single long is expected from a remote function call or only a single long 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 $ $Date: 2003/08/13 12:03:40 $ $State: Exp $ $Locker: $
Author:
Harald Albrecht

  • Constructor Summary

    Constructors
    Constructor
    Description
    XdrLong()
    Constructs and initializes a new XdrLong object.
    XdrLong(long value)
    Constructs and initializes a new XdrLong object.

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    longValue()
    Returns the value of this XdrLong object as a long primitive.
    void
    xdrDecode(XdrDecodingStream xdr)
    Decodes -- that is: deserializes -- a XDR long from a XDR stream in compliance to RFC 1832.
    void
    xdrEncode(XdrEncodingStream xdr)
    Encodes -- that is: serializes -- a XDR long 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

  • Constructor Details

    • XdrLong

      public XdrLong(long value)
      Constructs and initializes a new XdrLong object.
      Parameters:
      value - Long value.

    • XdrLong

      public XdrLong()
      Constructs and initializes a new XdrLong object.

  • Method Details

    • longValue

      public long longValue()
      Returns the value of this XdrLong object as a long primitive.
      Returns:
      The primitive long value of this object.

    • xdrEncode

      public void xdrEncode(XdrEncodingStream xdr) throws OncRpcException, IOException
      Encodes -- that is: serializes -- a XDR long 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.
      IOException - if an I/O error occurs.

    • xdrDecode

      public void xdrDecode(XdrDecodingStream xdr) throws OncRpcException, IOException
      Decodes -- that is: deserializes -- a XDR long 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.
      IOException - if an I/O error occurs.