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/* EnumConstantNotPresentException.java -- thrown when enum constant

   not available

   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 java.lang;

/**

 * An exception of this type is thrown when a symbolic reference is

 * made to an enum constant which does not exist.

 *

 * @author Tom Tromey (tromey@redhat.com)

 * @since 1.5

 */

public class EnumConstantNotPresentException extends RuntimeException

{

  private static final long serialVersionUID = -6046998521960521108L;

  /**

   * The enum's type.  Note that the name is fixed by the

   * serialization spec.

   */

  private Class<? extends Enum> enumType;

  /**

   * The name of the missing enum constant.  Note that the name is

   * fixed by the serialization spec.

   */

  private String constantName;

  /**

   * Create a new EnumConstantNotPresentException with the indicated

   * enum type and enum constant name.

   * @param theEnum the enum's class

   * @param name the name of the missing enum constant

   */

  public EnumConstantNotPresentException(Class<? extends Enum> theEnum,

                                         String name)

  {

    super("enum " + theEnum + " is missing the constant " + name);

    enumType = theEnum;

    constantName = name;

  }

  /**

   * Return the name of the missing constant.

   * @return the name of the missing constant

   */

  public String constantName()

  {

    return constantName;

  }

  /**

   * Return the enum type which is missing a constant.

   * @return the enum type which is missing a constant

   */

  public Class<? extends Enum> enumType()

  {

    return enumType;

  }

}