VerifyLintDescriptions.java revision 4104:4012b3f11f0d 
1/*
2 * Copyright (c) 2014, 2016, Oracle and/or its affiliates. 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/**
25 * @test
26 * @bug 8033961
27 * @summary Verify that all LintCategories have their descriptions filled.
28 * @modules jdk.compiler/com.sun.tools.javac.code
29 *          jdk.compiler/com.sun.tools.javac.resources:open
30 *          jdk.compiler/com.sun.tools.javac.util
31 */
32
33import java.util.ArrayList;
34import java.util.List;
35import java.util.Locale;
36import java.util.MissingResourceException;
37import java.util.ResourceBundle;
38import com.sun.tools.javac.code.Lint.LintCategory;
39import com.sun.tools.javac.util.Log.PrefixKind;
40
41public class VerifyLintDescriptions {
42    public static void main(String... args) {
43        ModuleLayer boot = ModuleLayer.boot();
44        Module jdk_compiler = boot.findModule("jdk.compiler").get();
45        ResourceBundle b = ResourceBundle.getBundle("com.sun.tools.javac.resources.javac",
46                                                    Locale.US,
47                                                    jdk_compiler);
48
49        List<String> missing = new ArrayList<>();
50
51        for (LintCategory lc : LintCategory.values()) {
52            try {
53                b.getString(PrefixKind.JAVAC.key("opt.Xlint.desc." + lc.option));
54            } catch (MissingResourceException ex) {
55                missing.add(lc.option);
56            }
57        }
58
59        if (!missing.isEmpty()) {
60            throw new UnsupportedOperationException("Lints that are missing description: " + missing);
61        }
62    }
63
64}
65