1 /*
2 * Copyright (c) 2015, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package com.oracle.tools.packager;
26
27 import java.io.File;
28 import java.io.FileOutputStream;
29 import java.io.IOException;
30 import java.io.PrintStream;
31 import java.nio.file.Files;
32 import java.text.MessageFormat;
33 import java.util.Collections;
34 import java.util.List;
35 import java.util.Map;
36 import java.util.ResourceBundle;
37 import java.util.regex.Matcher;
38 import java.util.regex.Pattern;
39
40 import static com.oracle.tools.packager.StandardBundlerParam.*;
41
42 /**
43 * Common utility methods used by app image bundlers.
44 */
45 public abstract class AbstractImageBundler extends AbstractBundler {
46
47 private static final ResourceBundle I18N =
48 ResourceBundle.getBundle(AbstractImageBundler.class.getName());
49
50 public void imageBundleValidation(Map<String, ? super Object> p) throws ConfigException {
51 StandardBundlerParam.validateMainClassInfoFromAppResources(p);
52
53 Map<String, String> userJvmOptions = USER_JVM_OPTIONS.fetchFrom(p);
54 if (userJvmOptions != null) {
55 for (Map.Entry<String, String> entry : userJvmOptions.entrySet()) {
56 if (entry.getValue() == null || entry.getValue().isEmpty()) {
57 throw new ConfigException(
58 MessageFormat.format(I18N.getString("error.empty-user-jvm-option-value"), entry.getKey()),
59 I18N.getString("error.empty-user-jvm-option-value.advice"));
60 }
61 }
62 }
63
64 if (MAIN_JAR.fetchFrom(p) == null) {
65 throw new ConfigException(
66 I18N.getString("error.no-application-jar"),
67 I18N.getString("error.no-application-jar.advice"));
68 }
69
70 if (ENABLE_APP_CDS.fetchFrom(p)) {
71 if (!UNLOCK_COMMERCIAL_FEATURES.fetchFrom(p)) {
72 throw new ConfigException(
73 I18N.getString("error.app-cds-no-commercial-unlock"),
74 I18N.getString("error.app-cds-no-commercial-unlock.advice"));
75 }
76 }
77 }
78
79 public static void extractFlagsFromVersion(Map<String, ? super Object> params, String versionOutput) {
80 Pattern bitArchPattern = Pattern.compile("(\\d*)[- ]?[bB]it");
81 Matcher matcher = bitArchPattern.matcher(versionOutput);
82 if (matcher.find()) {
83 params.put(".runtime.bit-arch", matcher.group(1));
84 } else {
85 // presume 32 bit on no match
86 params.put(".runtime.bit-arch", "32");
87 }
88
89 Pattern oldVersionMatcher = Pattern.compile("java version \"((\\d+.(\\d+).\\d+)(_(\\d+)))?(-(.*))?\"");
90 matcher = oldVersionMatcher.matcher(versionOutput);
91 if (matcher.find()) {
92 params.put(".runtime.version", matcher.group(1));
93 params.put(".runtime.version.release", matcher.group(2));
94 params.put(".runtime.version.major", matcher.group(3));
95 params.put(".runtime.version.update", matcher.group(5));
96 params.put(".runtime.version.minor", matcher.group(5));
97 params.put(".runtime.version.security", matcher.group(5));
98 params.put(".runtime.version.patch", "0");
99 params.put(".runtime.version.modifiers", matcher.group(7));
100 } else {
101 Pattern newVersionMatcher = Pattern.compile("java version \"((\\d+).(\\d+).(\\d+).(\\d+))(-(.*))?(\\+[^\"]*)?\"");
102 matcher = newVersionMatcher.matcher(versionOutput);
103 if (matcher.find()) {
104 params.put(".runtime.version", matcher.group(1));
105 params.put(".runtime.version.release", matcher.group(1));
106 params.put(".runtime.version.major", matcher.group(2));
107 params.put(".runtime.version.update", matcher.group(3));
108 params.put(".runtime.version.minor", matcher.group(3));
109 params.put(".runtime.version.security", matcher.group(4));
110 params.put(".runtime.version.patch", matcher.group(5));
111 params.put(".runtime.version.modifiers", matcher.group(7));
112 } else {
113 params.put(".runtime.version", "");
114 params.put(".runtime.version.release", "");
115 params.put(".runtime.version.major", "");
116 params.put(".runtime.version.update", "");
117 params.put(".runtime.version.minor", "");
118 params.put(".runtime.version.security", "");
119 params.put(".runtime.version.patch", "");
120 params.put(".runtime.version.modifiers", "");
121 }
122 }
123 }
124
125
126 }