org.acplt.oncrpc
Class XdrDouble
java.lang.Object
|
+--org.acplt.oncrpc.XdrDouble
- public class XdrDouble
- extends java.lang.Object
- implements XdrAble
Instances of the class XdrDouble
represent (de-)serializeable
doubles, which are especially useful in cases where a result with only a
single double is expected from a remote function call or only a single
double 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.
Field Summary |
private double |
value
The encapsulated double value itself. |
Constructor Summary |
XdrDouble()
Constructs and initializes a new XdrDouble object. |
XdrDouble(double value)
Constructs and initializes a new XdrDouble object. |
Method Summary |
double |
doubleValue()
Returns the value of this XdrDouble object as a double
primitive. |
void |
xdrDecode(XdrDecodingStream xdr)
Decodes -- that is: deserializes -- a XDR double from a XDR stream in
compliance to RFC 1832. |
void |
xdrEncode(XdrEncodingStream xdr)
Encodes -- that is: serializes -- a XDR double into a XDR stream in
compliance to RFC 1832. |
Methods inherited from class java.lang.Object |
,
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
registerNatives,
toString,
wait,
wait,
wait |
value
private double value
- The encapsulated double value itself.
XdrDouble
public XdrDouble(double value)
- Constructs and initializes a new
XdrDouble
object.
- Parameters:
value
- Double value.
XdrDouble
public XdrDouble()
- Constructs and initializes a new
XdrDouble
object.
doubleValue
public double doubleValue()
- Returns the value of this
XdrDouble
object as a double
primitive.
- Returns:
- The primitive
double
value of this object.
xdrEncode
public void xdrEncode(XdrEncodingStream xdr)
throws OncRpcException,
java.io.IOException
- Encodes -- that is: serializes -- a XDR double into a XDR stream in
compliance to RFC 1832.
- Specified by:
- xdrEncode in interface XdrAble
- 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 double from a XDR stream in
compliance to RFC 1832.
- Specified by:
- xdrDecode in interface XdrAble
- Throws:
- OncRpcException - if an ONC/RPC error occurs.
- java.io.IOException - if an I/O error occurs.