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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: This class is meant for starting the J9 JVM. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef J9STARTERS60_H |
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20 #define J9STARTERS60_H |
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21 |
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22 #include "jvmstarterimpl.h" |
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23 #include "javasymbianoslayer.h" |
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24 |
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25 /** |
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26 * Provides a utilities for starting the J9 JVM in Symbian OS. |
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27 */ |
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28 |
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29 namespace java // codescanner::namespace |
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30 { |
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31 namespace runtime // codescanner::namespace |
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32 { |
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33 |
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34 OS_NONSHARABLE_CLASS(J9StarterS60) : public JvmStarterImpl |
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35 { |
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36 public: |
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37 /** |
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38 * Default constructor of the J9StarterS60. |
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39 */ |
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40 J9StarterS60(); |
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41 |
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42 /** |
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43 * Constructor of the J9StarterS60 with arguments. For the argument |
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44 * description @see jvmstarte.h#getJvmStarterInstance method with |
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45 * same arguments |
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46 */ |
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47 J9StarterS60(const Configuration configuration, |
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48 const std::wstring& indetifier); |
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49 |
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50 /** |
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51 * Destructor of the J9StarterS60. |
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52 */ |
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53 virtual ~J9StarterS60(); |
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54 |
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55 /** |
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56 * @see jvmstarter.h |
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57 */ |
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58 virtual int startJvm(); |
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59 /** |
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60 * @see jvmstarter.h |
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61 */ |
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62 virtual int startJvm(int argc, char** argv); |
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63 |
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64 /** |
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65 * @see jvmstarter.h |
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66 */ |
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67 virtual void overrideOldHeapSize(int heapSize); |
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68 |
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69 /** |
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70 * @see jvmstarter.h |
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71 */ |
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72 virtual void overrideNewHeapSize(int heapSize); |
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73 |
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74 /** |
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75 * @see jvmstarter.h |
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76 */ |
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77 virtual void overrideNativeStackSize(int stackSize); |
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78 |
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79 /** |
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80 * @see jvmstarter.h |
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81 */ |
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82 virtual void overrideJavaStackSize(int stackSize); |
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83 |
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84 private: |
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85 |
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86 /** |
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87 * Sets the default arguments optimized for the MIDP runtime |
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88 */ |
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89 void setDefaultArguments(); |
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90 |
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91 /** |
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92 * Adds the classpaths, main class, JIT configurations and thread |
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93 * configurations to be part of the internal lists mJvmArgs and |
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94 * mAppAndArgs. |
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95 */ |
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96 void completeArgumentContainers(); |
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97 |
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98 /** |
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99 * Reads the platform ODC files from a file. Adds the ODC files |
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100 * into bootclasspath and adds the defined system properties. |
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101 */ |
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102 void setInternalOdcFiles(); |
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103 |
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104 /** |
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105 * Appends the odc file to J9 specific system property. |
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106 * @param odcFile Th ODC file to be appended. |
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107 */ |
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108 void appendOdcFile(const std::wstring& odcFile); |
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109 |
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110 #ifdef __WINSCW__ // codescanner::ifpreprocessor |
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111 /** |
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112 * Gets the used J9 dll varint in winscw. This is related to probelm that |
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113 * JVM is using WSD in implementation dlls. There are available two |
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114 * copies of the J9 dlls having named *_2.dll and *_3.dll. This method |
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115 * check which one should be used. |
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116 */ |
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117 void getJ9VariantL(); // For triplicate j9 dlls |
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118 |
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119 std::string* mVariant; |
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120 RLibrary mLibLoader; |
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121 |
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122 #endif |
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123 |
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124 /** |
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125 * Enables the thread dumping feature. |
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126 */ |
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127 void enableThreadDumpL(); |
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128 |
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129 private: |
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130 |
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131 /** |
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132 * For adding the odc files. |
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133 */ |
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134 std::wstring mOdcExtDirProperty; |
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135 }; |
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136 |
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137 } //end namespace runtime |
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138 } //end namespace java |
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139 #endif // J9STARTERS60_H |