1 /* |
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2 * Copyright (c) 2014, 2018, 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 "GenericPlatform.h" |
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27 |
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28 #include <fstream> |
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29 #include <locale> |
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30 |
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31 #ifdef WINDOWS |
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32 #include <codecvt> |
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33 #endif // WINDOWS |
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34 |
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35 |
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36 GenericPlatform::GenericPlatform(void) { |
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37 } |
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38 |
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39 GenericPlatform::~GenericPlatform(void) { |
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40 } |
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41 |
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42 TString GenericPlatform::GetConfigFileName() { |
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43 TString result; |
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44 TString basedir = GetPackageAppDirectory(); |
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45 |
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46 if (basedir.empty() == false) { |
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47 basedir = FilePath::IncludeTrailingSeparator(basedir); |
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48 TString appConfig = basedir + GetAppName() + _T(".cfg"); |
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49 |
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50 if (FilePath::FileExists(appConfig) == true) { |
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51 result = appConfig; |
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52 } |
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53 else { |
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54 result = basedir + _T("package.cfg"); |
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55 |
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56 if (FilePath::FileExists(result) == false) { |
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57 result = _T(""); |
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58 } |
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59 } |
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60 } |
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61 |
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62 return result; |
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63 } |
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64 |
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65 TString GenericPlatform::GetPackageAppDirectory() { |
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66 #if defined(WINDOWS) || defined(LINUX) |
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67 return FilePath::IncludeTrailingSeparator( |
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68 GetPackageRootDirectory()) + _T("app"); |
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69 #endif // WINDOWS || LINUX |
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70 #ifdef MAC |
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71 return FilePath::IncludeTrailingSeparator( |
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72 GetPackageRootDirectory()) + _T("Java"); |
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73 #endif |
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74 } |
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75 |
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76 TString GenericPlatform::GetPackageLauncherDirectory() { |
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77 #if defined(WINDOWS) || defined(LINUX) |
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78 return GetPackageRootDirectory(); |
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79 #endif // WINDOWS || LINUX |
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80 #ifdef MAC |
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81 return FilePath::IncludeTrailingSeparator( |
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82 GetPackageRootDirectory()) + _T("MacOS"); |
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83 #endif |
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84 } |
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85 |
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86 TString GenericPlatform::GetPackageRuntimeBinDirectory() { |
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87 #ifdef WINDOWS |
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88 return FilePath::IncludeTrailingSeparator(GetPackageRootDirectory()) + _T("runtime\\bin"); |
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89 #endif // WINDOWS |
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90 #ifdef LINUX |
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91 return FilePath::IncludeTrailingSeparator(GetPackageRootDirectory()) + _T("runtime/bin"); |
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92 #endif // LINUX |
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93 #ifdef MAC |
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94 return FilePath::IncludeTrailingSeparator(GetPackageRootDirectory()) + _T("Plugins/Java.runtime/Contents/Home/bin"); |
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95 #endif |
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96 } |
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97 |
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98 std::list<TString> GenericPlatform::LoadFromFile(TString FileName) { |
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99 std::list<TString> result; |
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100 |
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101 if (FilePath::FileExists(FileName) == true) { |
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102 std::wifstream stream(FileName.data()); |
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103 |
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104 #ifdef WINDOWS |
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105 const std::locale empty_locale = std::locale::empty(); |
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106 #endif // WINDOWS |
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107 #ifdef POSIX |
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108 const std::locale empty_locale = std::locale::classic(); |
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109 #endif // POSIX |
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110 #if defined(WINDOWS) |
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111 const std::locale utf8_locale = |
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112 std::locale(empty_locale, new std::codecvt_utf8<wchar_t>()); |
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113 stream.imbue(utf8_locale); |
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114 #endif // WINDOWS |
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115 |
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116 if (stream.is_open() == true) { |
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117 while (stream.eof() == false) { |
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118 std::wstring line; |
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119 std::getline(stream, line); |
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120 |
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121 // # at the first character will comment out the line. |
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122 if (line.empty() == false && line[0] != '#') { |
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123 result.push_back(PlatformString(line).toString()); |
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124 } |
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125 } |
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126 } |
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127 } |
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128 |
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129 return result; |
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130 } |
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131 |
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132 void GenericPlatform::SaveToFile(TString FileName, std::list<TString> Contents, bool ownerOnly) { |
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133 TString path = FilePath::ExtractFilePath(FileName); |
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134 |
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135 if (FilePath::DirectoryExists(path) == false) { |
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136 FilePath::CreateDirectory(path, ownerOnly); |
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137 } |
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138 |
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139 std::wofstream stream(FileName.data()); |
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140 |
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141 FilePath::ChangePermissions(FileName.data(), ownerOnly); |
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142 |
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143 #ifdef WINDOWS |
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144 const std::locale empty_locale = std::locale::empty(); |
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145 #endif // WINDOWS |
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146 #ifdef POSIX |
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147 const std::locale empty_locale = std::locale::classic(); |
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148 #endif // POSIX |
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149 #if defined(WINDOWS) |
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150 const std::locale utf8_locale = |
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151 std::locale(empty_locale, new std::codecvt_utf8<wchar_t>()); |
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152 stream.imbue(utf8_locale); |
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153 #endif // WINDOWS || MAC |
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154 |
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155 if (stream.is_open() == true) { |
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156 for (std::list<TString>::const_iterator iterator = |
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157 Contents.begin(); iterator != Contents.end(); iterator++) { |
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158 TString line = *iterator; |
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159 stream << PlatformString(line).toUnicodeString() << std::endl; |
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160 } |
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161 } |
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162 } |
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163 |
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164 #if defined(WINDOWS) || defined(LINUX) |
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165 TString GenericPlatform::GetAppName() { |
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166 TString result = GetModuleFileName(); |
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167 result = FilePath::ExtractFileName(result); |
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168 #if defined(WINDOWS) |
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169 result = FilePath::ChangeFileExt(result, _T("")); |
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170 #endif |
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171 return result; |
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172 } |
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173 #endif // WINDOWS || LINUX |
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174 |
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175 std::map<TString, TString> GenericPlatform::GetKeys() { |
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176 std::map<TString, TString> keys; |
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177 keys.insert(std::map<TString, TString>::value_type(CONFIG_VERSION, |
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178 _T("app.version"))); |
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179 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINJAR_KEY, |
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180 _T("app.mainjar"))); |
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181 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINMODULE_KEY, |
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182 _T("app.mainmodule"))); |
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183 keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINCLASSNAME_KEY, |
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184 _T("app.mainclass"))); |
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185 keys.insert(std::map<TString, TString>::value_type(CONFIG_CLASSPATH_KEY, |
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186 _T("app.classpath"))); |
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187 keys.insert(std::map<TString, TString>::value_type(CONFIG_MODULEPATH_KEY, |
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188 _T("app.modulepath"))); |
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189 keys.insert(std::map<TString, TString>::value_type(APP_NAME_KEY, |
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190 _T("app.name"))); |
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191 keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_ID_KEY, |
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192 _T("app.preferences.id"))); |
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193 keys.insert(std::map<TString, TString>::value_type(JVM_RUNTIME_KEY, |
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194 _T("app.runtime"))); |
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195 keys.insert(std::map<TString, TString>::value_type(PACKAGER_APP_DATA_DIR, |
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196 _T("app.identifier"))); |
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197 keys.insert(std::map<TString, TString>::value_type(CONFIG_SPLASH_KEY, |
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198 _T("app.splash"))); |
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199 keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_MEMORY, |
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200 _T("app.memory"))); |
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201 keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_DEBUG, |
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202 _T("app.debug"))); |
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203 keys.insert(std::map<TString, |
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204 TString>::value_type(CONFIG_APPLICATION_INSTANCE, |
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205 _T("app.application.instance"))); |
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206 keys.insert(std::map<TString, |
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207 TString>::value_type(CONFIG_SECTION_APPLICATION, |
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208 _T("Application"))); |
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209 keys.insert(std::map<TString, |
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210 TString>::value_type(CONFIG_SECTION_JVMOPTIONS, |
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211 _T("JVMOptions"))); |
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212 keys.insert(std::map<TString, |
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213 TString>::value_type(CONFIG_SECTION_APPCDSJVMOPTIONS, |
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214 _T("AppCDSJVMOptions"))); |
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215 keys.insert(std::map<TString, |
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216 TString>::value_type(CONFIG_SECTION_APPCDSGENERATECACHEJVMOPTIONS, |
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217 _T("AppCDSGenerateCacheJVMOptions"))); |
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218 keys.insert(std::map<TString, |
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219 TString>::value_type(CONFIG_SECTION_ARGOPTIONS, |
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220 _T("ArgOptions"))); |
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221 |
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222 return keys; |
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223 } |
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224 |
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225 #ifdef DEBUG |
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226 DebugState GenericPlatform::GetDebugState() { |
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227 DebugState result = dsNone; |
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228 |
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229 if (IsNativeDebuggerPresent() == true) { |
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230 result = dsNative; |
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231 } |
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232 |
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233 return result; |
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234 } |
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235 #endif // DEBUG |
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