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java.lang.Objectorg.omg.DynamicAny.DynAnyHelper
public abstract class DynAnyHelper
The helper operations for DynAny. Following the 1.5 JDK
specifications, DynAny 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.DynAny) are not in use, always throwing
MARSHAL.
| Constructor Summary | |
|---|---|
DynAnyHelper()
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| Method Summary | |
|---|---|
static DynAny |
extract(Any any)
Extract the DynAny from given Any. |
static String |
id()
Get the DynAny repository id. |
static void |
insert(Any any,
DynAny that)
Insert the DynAny into the given Any. |
static DynAny |
narrow(Object obj)
Cast the passed object into the DynAny. |
static DynAny |
read(InputStream input)
This should read DynAny from the CDR input stream, but (following the JDK 1.5 API) it does not. |
static TypeCode |
type()
Get the type code of the DynAny. |
static DynAny |
unchecked_narrow(Object obj)
Narrow the given object to the DynAny. |
static void |
write(OutputStream output,
DynAny value)
This should read DynAny 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 DynAnyHelper()
| Method Detail |
|---|
public static DynAny narrow(Object obj)
obj - the object to narrow.
BAD_PARAM - if the passed object is not a DynAny.public static DynAny unchecked_narrow(Object obj)
narrow(org.omg.CORBA.Object) (ClassCastException will be thrown if narrowing something
different). See also OMG issue 4158.
obj - the object to cast.
public static TypeCode type()
DynAny.
public static void insert(Any any,
DynAny that)
any - the Any to insert into.that - the DynAny to insert.public static DynAny extract(Any any)
BAD_OPERATION - if the passed Any does not contain DynAny.public static String id()
public static DynAny read(InputStream input)
input - a org.omg.CORBA.portable stream to read from.
MARSHAL - always.
public static void write(OutputStream output,
DynAny value)
output - a org.omg.CORBA.portable stream to write into.
MARSHAL - always.
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