org.acplt.oncrpc
Class XdrString
java.lang.Object
|
+--org.acplt.oncrpc.XdrString
- public class XdrString
- extends java.lang.Object
- implements XdrAble
Instances of the class XdrString
represent (de-)serializeable
strings, which are especially useful in cases where a result with only a
single string is expected from a remote function call or only a single
string 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 java.lang.String |
value
The encapsulated string value itself. |
Constructor Summary |
XdrString()
Constructs and initializes a new XdrString object. |
XdrString(java.lang.String value)
Constructs and initializes a new XdrString object. |
Method Summary |
java.lang.String |
stringValue()
Returns the value of this XdrString object as a string
primitive. |
void |
xdrDecode(XdrDecodingStream xdr)
Decodes -- that is: deserializes -- a XDR string from a XDR stream in
compliance to RFC 1832. |
void |
xdrEncode(XdrEncodingStream xdr)
Encodes -- that is: serializes -- a XDR string 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 java.lang.String value
- The encapsulated string value itself.
XdrString
public XdrString(java.lang.String value)
- Constructs and initializes a new
XdrString
object.
- Parameters:
value
- String value.
XdrString
public XdrString()
- Constructs and initializes a new
XdrString
object.
stringValue
public java.lang.String stringValue()
- Returns the value of this
XdrString
object as a string
primitive.
- Returns:
- The primitive
String
value of this object.
xdrEncode
public void xdrEncode(XdrEncodingStream xdr)
throws OncRpcException,
java.io.IOException
- Encodes -- that is: serializes -- a XDR string 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 string 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.