Wed, 20 May 2009 13:36:23 -0700
6827026: Change javac source and target default to 7
Reviewed-by: darcy, ohair
1 /*
2 * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
26 package com.sun.tools.javac.api;
28 import java.util.Locale;
30 /**
31 * This interface must be implemented by any javac class that has non-trivial
32 * formatting needs (e.g. where toString() does not apply because of localization).
33 *
34 * @author Maurizio Cimadamore
35 */
36 public interface Formattable {
38 /**
39 * Used to obtain a localized String representing the object accordingly
40 * to a given locale
41 *
42 * @param locale locale in which the object's representation is to be rendered
43 * @param messages messages object used for localization
44 * @return a locale-dependent string representing the object
45 */
46 public String toString(Locale locale, Messages messages);
47 /**
48 * Retrieve a pretty name of this object's kind
49 * @return a string representing the object's kind
50 */
51 String getKind();
53 static class LocalizedString implements Formattable {
54 String key;
56 public LocalizedString(String key) {
57 this.key = key;
58 }
60 public String toString(java.util.Locale l, Messages messages) {
61 return messages.getLocalizedString(l, key);
62 }
63 public String getKind() {
64 return "LocalizedString";
65 }
67 public String toString() {
68 return key;
69 }
70 }
71 }