Package com.sun.corba.ee.impl.dynamicany
Class DynEnumImpl
java.lang.Object
org.omg.CORBA.LocalObject
com.sun.corba.ee.impl.dynamicany.DynAnyImpl
com.sun.corba.ee.impl.dynamicany.DynAnyBasicImpl
com.sun.corba.ee.impl.dynamicany.DynEnumImpl
- All Implemented Interfaces:
Serializable
,Object
,IDLEntity
,DynAny
,DynAnyOperations
,DynEnum
,DynEnumOperations
- See Also:
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Field Summary
FieldsModifier and TypeFieldDescription(package private) int
private static final long
Fields inherited from class com.sun.corba.ee.impl.dynamicany.DynAnyImpl
any, index, NO_INDEX, orb, status, STATUS_DESTROYABLE, STATUS_DESTROYED, STATUS_UNDESTROYABLE, wrapper
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Constructor Summary
ConstructorsModifierConstructorDescriptionprivate
protected
DynEnumImpl
(ORB orb, Any anAny, boolean copyValue) protected
DynEnumImpl
(ORB orb, TypeCode typeCode) -
Method Summary
Modifier and TypeMethodDescriptionint
Returns the number of components of a DynAny.private int
Returns the DynAny for the component at the current position.Returns the value of the DynEnum as an IDL identifier.int
Returns the value of the DynEnum as the enumerated value's ordinal value.private int
private String
memberName
(int i) void
set_as_string
(String value) Sets the value of the DynEnum to the enumerated value whose IDL identifier is passed in the value parameter.void
set_as_ulong
(int value) Sets the value of the DynEnum as the enumerated value's ordinal value.Methods inherited from class com.sun.corba.ee.impl.dynamicany.DynAnyBasicImpl
assign, copy, destroy, equal, from_any, get_any, get_boolean, get_char, get_double, get_dyn_any, get_float, get_long, get_longlong, get_octet, get_reference, get_short, get_string, get_typecode, get_ulong, get_ulonglong, get_ushort, get_val, get_wchar, get_wstring, insert_any, insert_boolean, insert_char, insert_double, insert_dyn_any, insert_float, insert_long, insert_longlong, insert_octet, insert_reference, insert_short, insert_string, insert_typecode, insert_ulong, insert_ulonglong, insert_ushort, insert_val, insert_wchar, insert_wstring, next, rewind, seek, to_any
Methods inherited from class com.sun.corba.ee.impl.dynamicany.DynAnyImpl
_ids, clearData, factory, getAny, getAny, setStatus, type, writeAny
Methods inherited from class org.omg.CORBA.LocalObject
_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface, _get_interface_def, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_policy_override, validate_connection
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.omg.DynamicAny.DynAnyOperations
assign, copy, destroy, equal, from_any, get_any, get_boolean, get_char, get_double, get_dyn_any, get_float, get_long, get_longlong, get_octet, get_reference, get_short, get_string, get_typecode, get_ulong, get_ulonglong, get_ushort, get_val, get_wchar, get_wstring, insert_any, insert_boolean, insert_char, insert_double, insert_dyn_any, insert_float, insert_long, insert_longlong, insert_octet, insert_reference, insert_short, insert_string, insert_typecode, insert_ulong, insert_ulonglong, insert_ushort, insert_val, insert_wchar, insert_wstring, next, rewind, seek, to_any, type
Methods inherited from interface org.omg.CORBA.Object
_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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currentEnumeratorIndex
int currentEnumeratorIndex
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Constructor Details
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DynEnumImpl
private DynEnumImpl() -
DynEnumImpl
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DynEnumImpl
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Method Details
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memberCount
private int memberCount() -
memberName
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computeCurrentEnumeratorIndex
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component_count
public int component_count()Description copied from interface:DynAnyOperations
Returns the number of components of a DynAny. For a DynAny without components, it returns zero. The operation only counts the components at the top level. For example, if component_count is invoked on a DynStruct with a single member, the return value is 1, irrespective of the type of the member.- For sequences, the operation returns the current number of elements.
- For structures, exceptions, and value types, the operation returns the number of members.
- For arrays, the operation returns the number of elements.
- For unions, the operation returns 2 if the discriminator indicates that a named member is active, otherwise, it returns 1.
- For DynFixed and DynEnum, the operation returns zero.
- Specified by:
component_count
in interfaceDynAnyOperations
- Overrides:
component_count
in classDynAnyBasicImpl
- Returns:
- the number of components
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current_component
Description copied from interface:DynAnyOperations
Returns the DynAny for the component at the current position. It does not advance the current position, so repeated calls to current_component without an intervening call to rewind, next, or seek return the same component. The returned DynAny object reference can be used to get/set the value of the current component. If the current component represents a complex type, the returned reference can be narrowed based on the TypeCode to get the interface corresponding to the to the complex type. Calling current_component on a DynAny that cannot have components, such as a DynEnum or an empty exception, raises TypeMismatch. Calling current_component on a DynAny whose current position is -1 returns a nil reference. The iteration operations, together with current_component, can be used to dynamically compose an any value. After creating a dynamic any, such as a DynStruct, current_component and next can be used to initialize all the components of the value. Once the dynamic value is completely initialized, to_any creates the corresponding any value.- Specified by:
current_component
in interfaceDynAnyOperations
- Overrides:
current_component
in classDynAnyBasicImpl
- Returns:
- the DynAny at the current position
- Throws:
TypeMismatch
- If called on a DynAny that cannot have components, such as a DynEnum or an empty exception
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get_as_string
Description copied from interface:DynEnumOperations
Returns the value of the DynEnum as an IDL identifier.- Specified by:
get_as_string
in interfaceDynEnumOperations
- Returns:
- the value of the DynEnum
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set_as_string
Description copied from interface:DynEnumOperations
Sets the value of the DynEnum to the enumerated value whose IDL identifier is passed in the value parameter.- Specified by:
set_as_string
in interfaceDynEnumOperations
- Parameters:
value
- the new enum value- Throws:
InvalidValue
- If value contains a string that is not a valid IDL identifier for the corresponding enumerated type
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get_as_ulong
public int get_as_ulong()Description copied from interface:DynEnumOperations
Returns the value of the DynEnum as the enumerated value's ordinal value. Enumerators have ordinal values 0 to n-1, as they appear from left to right in the corresponding IDL definition.- Specified by:
get_as_ulong
in interfaceDynEnumOperations
- Returns:
- the value of the DynEnum
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set_as_ulong
Description copied from interface:DynEnumOperations
Sets the value of the DynEnum as the enumerated value's ordinal value.- Specified by:
set_as_ulong
in interfaceDynEnumOperations
- Parameters:
value
- the new ordinal value- Throws:
InvalidValue
- If value contains a value that is outside the range of ordinal values for the corresponding enumerated type
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