Subversion Repositories openrisc

/* RecordTypeCode.java --

   Copyright (C) 2005 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. */

package gnu.CORBA.typecodes;

import gnu.CORBA.CorbaList;

import org.omg.CORBA.Any;

import org.omg.CORBA.StructMember;

import org.omg.CORBA.TCKind;

import org.omg.CORBA.TypeCode;

import org.omg.CORBA.TypeCodePackage.BadKind;

import org.omg.CORBA.TypeCodePackage.Bounds;

import org.omg.CORBA.UnionMember;

import org.omg.CORBA.ValueMember;

/**

 * The type code that also has the member property getters

 * supported.

 *

 * @author Audrius Meskauskas (AudriusA@Bioinformatics.org)

 */

public class RecordTypeCode

  extends GeneralTypeCode

{

  /**

   * Use serialVersionUID for interoperability.

   */

  private static final long serialVersionUID = 1;

  /**

   * The individual field of the record.

   */

  public static class Field

  {

    /**

     * The record label.

     */

    public Any label;

    /**

     * The record name.

     */

    public String name;

    /**

     * The record type.

     */

    public TypeCode type;

    /**

     * The record visibility.

     */

    public int visibility = UNSET;

  }

  /**

   * The members of this data structure.

   */

  protected CorbaList members = new CorbaList();

  private TypeCode discriminator_type;

  private int default_index = UNSET;

  /**

   * Creates the type code of the given kind.

   */

  public RecordTypeCode(TCKind a_kind)

  {

    super(a_kind);

  }

  /**

   * Set the default index.

   */

  public void setDefaultIndex(int a_default_index)

  {

    this.default_index = a_default_index;

  }

  /**

   * Set the discriminator type.

   */

  public void setDiscriminator_type(TypeCode a_discriminator_type)

  {

    this.discriminator_type = a_discriminator_type;

  }

  public Field getField(int p)

  {

    return (Field) members.get(p);

  }

  public void add(Field field)

  {

    members.add(field);

  }

  /**

   * Adds a new field, taking values from the passed

   * {@link StructMember}.

   */

  public void add(StructMember m)

  {

    Field f = field();

    f.name = m.name;

    f.type = m.type;

  }

  /**

   * Adds a new field, taking values from the passed

   * {@link ValueMember}.

   */

  public void add(ValueMember m)

  {

    Field f = field();

    f.name = m.name;

    f.type = m.type;

    f.visibility = m.access;

  }

  /**

   * Adds a new field, taking values from the passed

   * {@link UnionMember}.

   */

  public void add(UnionMember m)

  {

    Field f = field();

    f.name = m.name;

    f.type = m.type;

    f.label = m.label;

  }

  public int default_index()

                    throws BadKind

  {

    if (default_index != UNSET)

      return default_index;

    throw new BadKind();

  }

  public TypeCode discriminator_type()

                              throws BadKind

  {

    if (discriminator_type != null)

      return discriminator_type;

    throw new BadKind();

  }

  /**

   * Creates, adds and returns new field.

   */

  public Field field()

  {

    Field f = new Field();

    members.add(f);

    return f;

  }

  /** {@inheritDoc} */

  public int member_count()

  {

    return members.size();

  }

  /** {@inheritDoc} */

  public Any member_label(int index)

                   throws BadKind, Bounds

  {

    Field f = getField(index);

    if (f.label != null)

      {

        return f.label;

      }

    else

      throw new BadKind();

  }

  /** {@inheritDoc} */

  public String member_name(int index)

                     throws BadKind

  {

    Field f = getField(index);

    if (f.name != null)

      {

        return f.name;

      }

    else

      throw new BadKind();

  }

  /** {@inheritDoc} */

  public TypeCode member_type(int index)

                       throws BadKind, Bounds

  {

    Field f = getField(index);

    if (f.type != null)

      {

        return f.type;

      }

    else

      throw new BadKind();

  }

  /** {@inheritDoc} */

  public short member_visibility(int index)

                          throws BadKind, Bounds

  {

    Field f = getField(index);

    if (f.visibility != UNSET)

      {

        return (short) f.visibility;

      }

    else

      throw new BadKind();

  }

}