Class XdrChar

java.lang.Object
org.acplt.oncrpc.XdrChar
All Implemented Interfaces:
XdrAble

public class XdrChar extends Object implements XdrAble
Instances of the class XdrChar represent (de-)serializeable chars, which are especially useful in cases where a result with only a single char is expected from a remote function call or only a single char 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 12:03:44 $ $State: Exp $ $Locker: $
Author:
Harald Albrecht
  • Field Summary

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

    Constructors
    Constructor
    Description
    Constructs and initializes a new XdrChar object.
    XdrChar(char value)
    Constructs and initializes a new XdrChar object.
  • Method Summary

    Modifier and Type
    Method
    Description
    char
    Returns the value of this XdrChar object as a char primitive.
    void
    Decodes -- that is: deserializes -- a XDR char from a XDR stream in compliance to RFC 1832.
    void
    Encodes -- that is: serializes -- a XDR char 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 Details

    • value

      private char value
      The encapsulated char value itself.
  • Constructor Details

    • XdrChar

      public XdrChar(char value)
      Constructs and initializes a new XdrChar object.
      Parameters:
      value - Char value.
    • XdrChar

      public XdrChar()
      Constructs and initializes a new XdrChar object.
  • Method Details

    • charValue

      public char charValue()
      Returns the value of this XdrChar object as a char primitive.
      Returns:
      The primitive char value of this object.
    • xdrEncode

      public void xdrEncode(XdrEncodingStream xdr) throws OncRpcException, IOException
      Encodes -- that is: serializes -- a XDR char 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 char 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.