org.omg.CORBA

Interface DynUnion

All Superinterfaces:
DynAny, Object

public interface DynUnion
extends DynAny

Represents the DynAny, holding the CORBA structure (variant record with the named fields). The internal reference, described in DynAny.current_component(), iterates over the fields of the member, stored in the union. The union always holds only one member; which one, depends from the value of the discriminator.

Method Summary

DynAny
discriminator()
Returns the discriminator, defining, which set of fields is stored.
TCKind
discriminator_kind()
Returns the discriminator kind.
DynAny
member()
Returns the member, stored in this union.
TCKind
member_kind()
Returns the kind of the member, stored in this union.
String
member_name()
Returns the name of the currently focused member.
void
member_name(String new_name)
Renames the currently focused member.
boolean
set_as_default()
Checks if the discriminator of this union has been assigned a valid default value.
void
set_as_default(boolean assign_default)
Determines if the discriminator of this union gets assigned a valid default value.

Methods inherited from interface org.omg.CORBA.DynAny

assign, copy, current_component, destroy, from_any, get_any, get_boolean, get_char, get_double, 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_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

Method Details

discriminator

public DynAny discriminator()
Returns the discriminator, defining, which set of fields is stored.
Returns:
the discriminator.

discriminator_kind

public TCKind discriminator_kind()
Returns the discriminator kind.

member

public DynAny member()
Returns the member, stored in this union.

member_kind

public TCKind member_kind()
Returns the kind of the member, stored in this union.

member_name

public String member_name()
Returns the name of the currently focused member.

member_name

public void member_name(String new_name)
Renames the currently focused member.
Parameters:
new_name - the new name of the currently focused member.

set_as_default

public boolean set_as_default()
Checks if the discriminator of this union has been assigned a valid default value.

set_as_default

public void set_as_default(boolean assign_default)
Determines if the discriminator of this union gets assigned a valid default value.
Parameters:
assign_default -

DynUnion.java -- Copyright (C) 2005, 2007 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.