|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
java.lang.Objectorg.omg.DynamicAny.DynValueHelper
public abstract class DynValueHelper
The helper operations for DynValue. Following the 1.5 JDK
specifications, DynValue is always a local object, so the two methods of this
helper (read(org.omg.CORBA.portable.InputStream) and write(org.omg.CORBA.portable.OutputStream, org.omg.DynamicAny.DynValue) are not in use, always throwing
MARSHAL.
| Constructor Summary | |
|---|---|
DynValueHelper()
|
|
| Method Summary | |
|---|---|
static DynValue |
extract(Any any)
Extract the DynValue from given Any. |
static String |
id()
Get the DynValue repository id. |
static void |
insert(Any any,
DynValue that)
Insert the DynValue into the given Any. |
static DynValue |
narrow(Object obj)
Cast the passed object into the DynValue. |
static DynValue |
read(InputStream input)
This should read DynValue from the CDR input stream, but (following the JDK 1.5 API) it does not. |
static TypeCode |
type()
Get the type code of the DynValue. |
static DynValue |
unchecked_narrow(Object obj)
Narrow the given object to the DynValue. |
static void |
write(OutputStream output,
DynValue value)
This should read DynValue from the CDR input stream, but (following the JDK 1.5 API) it does not. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public DynValueHelper()
| Method Detail |
|---|
public static DynValue narrow(Object obj)
obj - the object to narrow.
BAD_PARAM - if the passed object is not a DynValue.public static DynValue unchecked_narrow(Object obj)
narrow(org.omg.CORBA.Object) (ClassCastException will be thrown if narrowing something
different). See OMG issue 4158.
obj - the object to cast.
public static TypeCode type()
DynValue.
public static void insert(Any any,
DynValue that)
any - the Any to insert into.that - the DynValue to insert.public static DynValue extract(Any any)
BAD_OPERATION - if the passed Any does not contain DynValue.public static String id()
public static DynValue read(InputStream input)
input - a org.omg.CORBA.portable stream to read from.
MARSHAL - always.
public static void write(OutputStream output,
DynValue value)
output - a org.omg.CORBA.portable stream to write into.
MARSHAL - always.
|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||