1 /* |
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2 * Copyright (c) 2014, 2019, 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 |
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26 #include "Platform.h" |
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27 #include "Messages.h" |
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28 #include "PlatformString.h" |
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29 #include "FilePath.h" |
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30 |
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31 #include <fstream> |
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32 #include <locale> |
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33 |
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34 #ifdef WINDOWS |
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35 #include "WindowsPlatform.h" |
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36 #endif // WINDOWS |
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37 #ifdef LINUX |
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38 #include "LinuxPlatform.h" |
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39 #endif // LINUX |
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40 #ifdef MAC |
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41 #include "MacPlatform.h" |
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42 #endif // MAC |
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43 |
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44 Platform& Platform::GetInstance() { |
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45 #ifdef WINDOWS |
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46 static WindowsPlatform instance; |
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47 #endif // WINDOWS |
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48 |
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49 #ifdef LINUX |
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50 static LinuxPlatform instance; |
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51 #endif // LINUX |
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52 |
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53 #ifdef MAC |
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54 static MacPlatform instance; |
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55 #endif // MAC |
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56 |
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57 return instance; |
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58 } |
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59 |
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60 TString Platform::GetConfigFileName() { |
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61 TString result; |
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62 TString basedir = GetPackageAppDirectory(); |
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63 |
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64 if (basedir.empty() == false) { |
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65 basedir = FilePath::IncludeTrailingSeparator(basedir); |
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66 TString appConfig = basedir + GetAppName() + _T(".cfg"); |
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67 |
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68 if (FilePath::FileExists(appConfig) == true) { |
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69 result = appConfig; |
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70 } |
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71 else { |
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72 result = basedir + _T("package.cfg"); |
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73 |
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74 if (FilePath::FileExists(result) == false) { |
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75 result = _T(""); |
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76 } |
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77 } |
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78 } |
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79 |
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80 return result; |
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81 } |
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82 |
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83 std::list<TString> Platform::LoadFromFile(TString FileName) { |
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84 std::list<TString> result; |
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85 |
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86 if (FilePath::FileExists(FileName) == true) { |
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87 std::wifstream stream(FileName.data()); |
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88 InitStreamLocale(&stream); |
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89 |
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90 if (stream.is_open() == true) { |
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91 while (stream.eof() == false) { |
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92 std::wstring line; |
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93 std::getline(stream, line); |
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94 |
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95 // # at the first character will comment out the line. |
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96 if (line.empty() == false && line[0] != '#') { |
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97 result.push_back(PlatformString(line).toString()); |
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98 } |
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99 } |
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100 } |
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101 } |
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102 |
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103 return result; |
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104 } |
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105 |
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106 void Platform::SaveToFile(TString FileName, std::list<TString> Contents, bool ownerOnly) { |
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107 TString path = FilePath::ExtractFilePath(FileName); |
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108 |
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109 if (FilePath::DirectoryExists(path) == false) { |
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110 FilePath::CreateDirectory(path, ownerOnly); |
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111 } |
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112 |
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113 std::wofstream stream(FileName.data()); |
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114 InitStreamLocale(&stream); |
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115 |
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116 FilePath::ChangePermissions(FileName.data(), ownerOnly); |
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117 |
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118 if (stream.is_open() == true) { |
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119 for (std::list<TString>::const_iterator iterator = |
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120 Contents.begin(); iterator != Contents.end(); iterator++) { |
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121 TString line = *iterator; |
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122 stream << PlatformString(line).toUnicodeString() << std::endl; |
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123 } |
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124 } |
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125 } |
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126 |
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127 std::map<TString, TString> Platform::GetKeys() { |
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128 std::map<TString, TString> keys; |
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129 keys.insert(std::map<TString, TString>::value_type(CONFIG_VERSION, |
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130 _T("app.version"))); |
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131 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINJAR_KEY, |
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132 _T("app.mainjar"))); |
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133 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINMODULE_KEY, |
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134 _T("app.mainmodule"))); |
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135 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINCLASSNAME_KEY, |
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136 _T("app.mainclass"))); |
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137 keys.insert(std::map<TString, TString>::value_type(CONFIG_CLASSPATH_KEY, |
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138 _T("app.classpath"))); |
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139 keys.insert(std::map<TString, TString>::value_type(CONFIG_MODULEPATH_KEY, |
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140 _T("app.modulepath"))); |
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141 keys.insert(std::map<TString, TString>::value_type(APP_NAME_KEY, |
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142 _T("app.name"))); |
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143 keys.insert(std::map<TString, TString>::value_type(JAVA_RUNTIME_KEY, |
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144 _T("app.runtime"))); |
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145 keys.insert(std::map<TString, TString>::value_type(JPACKAGE_APP_DATA_DIR, |
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146 _T("app.identifier"))); |
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147 keys.insert(std::map<TString, TString>::value_type(CONFIG_SPLASH_KEY, |
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148 _T("app.splash"))); |
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149 keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_MEMORY, |
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150 _T("app.memory"))); |
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151 keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_DEBUG, |
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152 _T("app.debug"))); |
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153 keys.insert(std::map<TString, |
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154 TString>::value_type(CONFIG_APPLICATION_INSTANCE, |
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155 _T("app.application.instance"))); |
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156 keys.insert(std::map<TString, |
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157 TString>::value_type(CONFIG_SECTION_APPLICATION, |
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158 _T("Application"))); |
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159 keys.insert(std::map<TString, |
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160 TString>::value_type(CONFIG_SECTION_JAVAOPTIONS, |
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161 _T("JavaOptions"))); |
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162 keys.insert(std::map<TString, |
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163 TString>::value_type(CONFIG_SECTION_APPCDSJAVAOPTIONS, |
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164 _T("AppCDSJavaOptions"))); |
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165 keys.insert(std::map<TString, |
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166 TString>::value_type(CONFIG_SECTION_APPCDSGENERATECACHEJAVAOPTIONS, |
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167 _T("AppCDSGenerateCacheJavaOptions"))); |
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168 keys.insert(std::map<TString, |
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169 TString>::value_type(CONFIG_SECTION_ARGOPTIONS, |
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170 _T("ArgOptions"))); |
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171 |
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172 return keys; |
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173 } |
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