/*

 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package java.text;

/**

 * DontCareFieldPosition defines no-op FieldDelegate. Its

 * singleton is used for the format methods that don't take a

 * FieldPosition.

 */

class DontCareFieldPosition extends FieldPosition {

    // The singleton of DontCareFieldPosition.

    static final FieldPosition INSTANCE = new DontCareFieldPosition();

    private final Format.FieldDelegate noDelegate = new Format.FieldDelegate() {

        public void formatted(Format.Field attr, Object value, int start,

                              int end, StringBuffer buffer) {

        }

        public void formatted(int fieldID, Format.Field attr, Object value,

                              int start, int end, StringBuffer buffer) {

        }

    };

    private DontCareFieldPosition() {

        super(0);

    }

    Format.FieldDelegate getFieldDelegate() {

        return noDelegate;

    }

}