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1 /* |
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2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 package com.sun.tools.jdeps; |
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26 |
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27 import java.io.IOException; |
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28 import java.util.*; |
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29 |
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30 /** |
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31 * Build the profile information. |
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32 */ |
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33 enum Profile { |
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34 COMPACT1("compact1", 1, "java.compact1"), |
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35 COMPACT2("compact2", 2, "java.compact2"), |
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36 COMPACT3("compact3", 3, "java.compact3", "java.smartcardio", "jdk.sctp", |
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37 "jdk.httpserver", "jdk.security.auth", |
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38 "jdk.naming.dns", "jdk.naming.rmi", |
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39 "jdk.management"), |
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40 FULL_JRE("Full JRE", 4, "java.se", "jdk.deploy.osx", "jdk.charsets", |
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41 "jdk.crypto.ec", "jdk.crypto.pkcs11", |
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42 "jdk.crypto.mscapi", "jdk.crypto.ucrypto", "jdk.jvmstat", |
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43 "jdk.localedata", "jdk.scripting.nashorn", "jdk.zipfs"); |
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44 |
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45 final String name; |
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46 final int profile; |
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47 final String[] mnames; |
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48 final Set<Module> modules = new HashSet<>(); |
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49 |
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50 Profile(String name, int profile, String... mnames) { |
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51 this.name = name; |
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52 this.profile = profile; |
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53 this.mnames = mnames; |
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54 } |
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55 |
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56 public String profileName() { |
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57 return name; |
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58 } |
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59 |
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60 @Override |
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61 public String toString() { |
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62 return mnames[0]; |
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63 } |
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64 |
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65 public static int getProfileCount() { |
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66 return JDK.isEmpty() ? 0 : Profile.values().length; |
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67 } |
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68 |
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69 /** |
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70 * Returns the Profile for the given package name; null if not found. |
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71 */ |
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72 public static Profile getProfile(String pn) { |
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73 for (Profile p : Profile.values()) { |
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74 for (Module m : p.modules) { |
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75 if (m.packages().contains(pn)) { |
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76 return p; |
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77 } |
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78 } |
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79 } |
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80 return null; |
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81 } |
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82 |
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83 /* |
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84 * Returns the Profile for a given Module; null if not found. |
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85 */ |
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86 public static Profile getProfile(Module m) { |
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87 for (Profile p : Profile.values()) { |
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88 if (p.modules.contains(m)) { |
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89 return p; |
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90 } |
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91 } |
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92 return null; |
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93 } |
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94 |
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95 private final static Set<Module> JDK = new HashSet<>(); |
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96 static void initProfiles(List<Archive> modules) { |
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97 // add all modules into JDK |
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98 modules.forEach(m -> JDK.add((Module)m)); |
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99 |
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100 for (Profile p : Profile.values()) { |
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101 for (String mn : p.mnames) { |
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102 // this includes platform-dependent module that may not exist |
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103 Module m = PlatformClassPath.findModule(mn); |
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104 if (m != null) { |
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105 p.addModule(m); |
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106 } |
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107 } |
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108 } |
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109 } |
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110 |
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111 private void addModule(Module m) { |
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112 modules.add(m); |
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113 for (String n : m.requires().keySet()) { |
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114 Module d = PlatformClassPath.findModule(n); |
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115 if (d == null) { |
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116 throw new InternalError("module " + n + " required by " + |
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117 m.name() + " doesn't exist"); |
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118 } |
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119 modules.add(d); |
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120 } |
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121 } |
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122 // for debugging |
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123 public static void main(String[] args) throws IOException { |
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124 // find platform modules |
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125 PlatformClassPath.getModules(null); |
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126 if (Profile.getProfileCount() == 0) { |
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127 System.err.println("No profile is present in this JDK"); |
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128 } |
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129 for (Profile p : Profile.values()) { |
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130 String profileName = p.name; |
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131 System.out.format("%2d: %-10s %s%n", p.profile, profileName, p.modules); |
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132 for (Module m: p.modules) { |
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133 System.out.format("module %s%n", m.name()); |
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134 System.out.format(" requires %s%n", m.requires()); |
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135 for (Map.Entry<String,Set<String>> e: m.exports().entrySet()) { |
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136 System.out.format(" exports %s %s%n", e.getKey(), |
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137 e.getValue().isEmpty() ? "" : "to " + e.getValue()); |
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138 } |
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139 } |
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140 } |
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141 System.out.println("All JDK modules:-"); |
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142 JDK.stream().sorted(Comparator.comparing(Module::name)) |
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143 .forEach(m -> System.out.println(m)); |
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144 } |
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145 } |