org.omg.DynamicAny
Interface DynAnyFactoryOperations
- DynAnyFactory
- gnuDynAnyFactory, _DynAnyFactoryStub
Defines the operations, applicable for DynAnyFactory. These operations
produce new DynAny's either from Any, serving as a template and value
provider, or from the given typecode.
create_dyn_any
public DynAny create_dyn_any(Any value)
throws InconsistentTypeCode Create DynAny using the given Any as template.
value - the Any, providing type and value for the DynAny being
created.
- the created DynAny, having the same type and storing the same value
as the passed Any.
InconsistentTypeCode - if value.type().kind() is tk_Principal,
tk_native or tk_abstract_interface. These types cannot be stored in DynAny.
create_dyn_any_from_type_code
public DynAny create_dyn_any_from_type_code(TypeCode type)
throws InconsistentTypeCode Create DynAny for holding the data of the given type. The returned DynAny
is initialised to its agreed default value. The agreed default values are:
| Type | Value | Creates |
|---|
| boolean | false | DynAny |
| numeric types, octet, fixed | 0 | DynAny |
| char, wchar | (char) 0 | DynAny |
| string, wstring | empty string ("", not null) | DynAny |
Any | Any with no value and typecode of kind TCKind.tk_null | DynAny |
| Sequence | Empty (zero size) sequence | DynSequence |
| Array | All members of array are recursively initialised to default values. | DynArray |
| Structure, exception | All fields of the structure (if any) are recursively initialised to
default values. | DynStruct |
| Enumeration | Default value, indicated by typecode. | DynEnum |
| Union | Default variant (indicated by typecode), recursively initialised to
its default value. | DynUnion |
| Value, ValueBox | null | DynValue, DynValueBox |
| TypeCode | Typecode of kind TCKind.tk_null | DynValue, DynValueBox |
type - the type of the data being stored.
- the created DynAny, having the passed type.
InconsistentTypeCode - if type.kind() is tk_Principal, tk_native or
tk_abstract_interface. These types cannot be stored in DynAny.
DynAnyFactoryOperations.java --
Copyright (C) 2005, 2006 Free Software Foundation, Inc.
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