151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski/* 251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved. 351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 451b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * 551b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * This code is free software; you can redistribute it and/or modify it 651b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * under the terms of the GNU General Public License version 2 only, as 751b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * published by the Free Software Foundation. Oracle designates this 851b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * particular file as subject to the "Classpath" exception as provided 951b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * by Oracle in the LICENSE file that accompanied this code. 1051b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * 1151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * This code is distributed in the hope that it will be useful, but WITHOUT 1251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1451b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * version 2 for more details (a copy is included in the LICENSE file that 1551b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * accompanied this code). 1651b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * 1751b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * You should have received a copy of the GNU General Public License version 1851b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * 2 along with this work; if not, write to the Free Software Foundation, 1951b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2051b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * 2151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * or visit www.oracle.com if you need additional information or have any 2351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * questions. 2451b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski */ 2551b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski 2651b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebskipackage java.text; 2751b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski 2851b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski/** 2951b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * DontCareFieldPosition defines no-op FieldDelegate. Its 3051b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * singleton is used for the format methods that don't take a 3151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski * FieldPosition. 3251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski */ 3351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebskiclass DontCareFieldPosition extends FieldPosition { 3451b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski // The singleton of DontCareFieldPosition. 3551b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski static final FieldPosition INSTANCE = new DontCareFieldPosition(); 3651b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski 3751b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski private final Format.FieldDelegate noDelegate = new Format.FieldDelegate() { 3851b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski public void formatted(Format.Field attr, Object value, int start, 3951b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski int end, StringBuffer buffer) { 4051b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski } 4151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski public void formatted(int fieldID, Format.Field attr, Object value, 4251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski int start, int end, StringBuffer buffer) { 4351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski } 4451b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski }; 4551b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski 4651b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski private DontCareFieldPosition() { 4751b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski super(0); 4851b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski } 4951b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski 5051b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski Format.FieldDelegate getFieldDelegate() { 5151b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski return noDelegate; 5251b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski } 5351b1b6997fd3f980076b8081f7f1165ccc2a4008Piotr Jastrzebski} 54