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1 karl 1.18 //%2006////////////////////////////////////////////////////////////////////////
2 schuur 1.1 //
3 karl 1.7 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development 4 // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. 5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
6 schuur 1.1 // IBM Corp.; EMC Corporation, The Open Group.
7 karl 1.7 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; 8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
9 karl 1.8 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; 10 // EMC Corporation; VERITAS Software Corporation; The Open Group.
11 karl 1.18 // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; 12 // EMC Corporation; Symantec Corporation; The Open Group.
13 schuur 1.1 // 14 // Permission is hereby granted, free of charge, to any person obtaining a copy 15 // of this software and associated documentation files (the "Software"), to 16 // deal in the Software without restriction, including without limitation the 17 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 18 // sell copies of the Software, and to permit persons to whom the Software is 19 // furnished to do so, subject to the following conditions:
20 mark.hamzy 1.20 //
21 schuur 1.1 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN 22 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED 23 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 24 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 25 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 26 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 27 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 29 // 30 //============================================================================== 31 // 32 //%///////////////////////////////////////////////////////////////////////////// 33 34 #ifndef _Provider_JMPIImpl_h 35 #define _Provider_JMPIImpl_h 36
37 mark.hamzy 1.24 #include <Pegasus/Common/Config.h> 38
39 mark.hamzy 1.10 #include <jni.h>
40 mark.hamzy 1.24 41 #ifdef PEGASUS_PLATFORM_LINUX_GENERIC_GNU 42 #if defined (__GNUC__) && GCC_VERSION >= 40000 43 // If gcc is compiled with -fvisibility=hidden then JMPI is broken. This is because 44 // the JNI h file defines JNIEXPORT as empty since the default is visible. 45 #undef JNIEXPORT 46 #define JNIEXPORT __attribute__ ((visibility("default"))) 47 #endif 48 #endif 49
50 schuur 1.1 #include <stdio.h> 51 #include <stdlib.h> 52 #include <string.h> 53 54 #include <Pegasus/Common/String.h> 55 #include <Pegasus/Common/System.h>
56 mark.hamzy 1.11 #include <Pegasus/Common/HashTable.h>
57 mark.hamzy 1.19 #include <Pegasus/Common/CIMType.h>
58 mark.hamzy 1.17 #include <Pegasus/Common/Mutex.h>
59 mark.hamzy 1.26 #include <Pegasus/ProviderManager2/JMPI/Linkage.h>
60 schuur 1.1 61 PEGASUS_NAMESPACE_BEGIN 62 63 #define NULL_CHECK0(e) if ((e) == 0) return 0 //added by Andy 64 #define NULL_CHECK(e) if ((e) == 0) return //added by Andy 65 66 #define Catch(jEnv) \ 67 catch(CIMException & e) { \ 68 JMPIjvm::cacheIDs(jEnv); \
69 mark.hamzy 1.15 jobject ev=jEnv->NewObject(JMPIjvm::jv.CIMExceptionClassRef,JMPIjvm::jv.CIMExceptionNewISt,(jint)e.getCode(),jEnv->NewStringUTF(e.getMessage().getCString())); \
70 schuur 1.1 jEnv->Throw((jthrowable)ev); \ 71 } \ 72 catch(Exception & e) { \ 73 JMPIjvm::cacheIDs(jEnv);\
74 mark.hamzy 1.15 jobject ev=jEnv->NewObject(JMPIjvm::jv.CIMExceptionClassRef,JMPIjvm::jv.CIMExceptionNewISt,(jint)1,jEnv->NewStringUTF(e.getMessage().getCString())); \
75 schuur 1.1 jEnv->Throw((jthrowable)ev); \ 76 } \ 77 catch(...) { \ 78 JMPIjvm::cacheIDs(jEnv); \
79 mark.hamzy 1.21 jobject ev=jEnv->NewObject(JMPIjvm::jv.CIMExceptionClassRef,JMPIjvm::jv.CIMExceptionNewISt,(jint)1,jEnv->NewStringUTF("Exception: Unknown")); \
80 schuur 1.1 jEnv->Throw((jthrowable)ev); \ 81 } 82
83 mark.hamzy 1.14 typedef struct { 84 int clsIndex; 85 const char methodName; 86 const char signature; 87 } METHOD_STRUCT; 88
89 schuur 1.1 typedef struct jvmVector {
90 mark.hamzy 1.14 int initRc; 91 JavaVM jvm; 92 JNIEnv env; 93 jclass classRefs; 94 jmethodID instMethodIDs; 95 jmethodID staticMethodIDs; 96 const METHOD_STRUCT instanceMethodNames;
97 schuur 1.1 } JvmVector; 98
99 mark.hamzy 1.26 class PEGASUS_JMPIPM_LINKAGE JMPIjvm {
100 schuur 1.1 public:
101 schuur 1.2 static int trace;
102 schuur 1.1 static JavaVM *jvm; 103 static JvmVector jv;
104 mark.hamzy 1.11
105 schuur 1.1 JMPIjvm(); 106 ~JMPIjvm();
107 schuur 1.2
108 schuur 1.1 static JNIEnv* attachThread(JvmVector *jvp); 109 static void detachThread(); 110 static jobject getProvider(JNIEnv env, const char cn, jclass cls) ;
111 konrad.r 1.6 static jobject getProvider(JNIEnv env, String jar, String cln, const char cn, jclass *cls) ;
112 schuur 1.1 static void checkException(JNIEnv env); 113 static jstring NewPlatformString(JNIEnv env,char s); 114 static jobjectArray NewPlatformStringArray(JNIEnv env,char *strv, int strc); 115 static int cacheIDs(JNIEnv env);
116 schuur 1.3 static int destroyJVM();
117 mark.hamzy 1.11
118 schuur 1.1 private: 119 static jclass getGlobalClassRef(JNIEnv env, const char name); 120 static int initJVM();
121 mark.hamzy 1.11 122 typedef HashTable<String,jclass,EqualFunc<String>,HashFunc<String> > ClassTable; 123 typedef HashTable<String,jobject,EqualFunc<String>,HashFunc<String> > ObjectTable; 124 125 static ClassTable _classTable; 126 static ObjectTable _objectTable;
127 mark.hamzy 1.16 128 static Mutex _initMutex;
129 schuur 1.1 }; 130 131 class _nameSpace { 132 public: 133 _nameSpace(); 134 _nameSpace(String hn); 135 _nameSpace(String hn, String ns);
136 mark.hamzy 1.10
137 schuur 1.1 int port(); 138 String hostName(); 139 String nameSpace(); 140 int port_; 141 String protocol_; 142 String hostName_; 143 String nameSpace_; 144 }; 145
146 mark.hamzy 1.19 class _dataType { 147 public: 148 149 _dataType (int type, 150 int size, 151 Boolean reference, 152 Boolean null, 153 Boolean array, 154 String& refClass, 155 Boolean fromProperty) 156 : _type(type), 157 _size(size), 158 _reference(reference), 159 _array(array), 160 _refClass(refClass), 161 _fromProperty(fromProperty) 162 { 163 } 164 165 _dataType (int type) 166 : _type(type), 167 mark.hamzy 1.19 _size(1), 168 _reference(false), 169 _array(false), 170 _refClass(String::EMPTY), 171 _fromProperty(false) 172 { 173 }
174 schuur 1.1
175 mark.hamzy 1.19 _dataType (int type, 176 int size) 177 : _type(type), 178 _size(size), 179 _reference(false), 180 _array(true), 181 _refClass(String::EMPTY), 182 _fromProperty(true) 183 { 184 } 185 186 _dataType (int type, 187 const String ref) 188 : _type(type), 189 _size(0), 190 _reference(true), 191 _array(false), 192 _refClass(ref), 193 _fromProperty(true) 194 { 195 }
196 schuur 1.1
197 mark.hamzy 1.19 static int convertCTypeToJavaType (CIMType cType, bool pfSuccess) 198 { 199 static int cTypeToJType[]= 200 / CIMType.h CIMDataType.java 201 CIMTYPE_BOOLEAN, 0 public static final int BOOLEAN = 10; 202 CIMTYPE_UINT8, 1 public static final int UINT8 = 1; 203 CIMTYPE_SINT8, 2 public static final int SINT8 = 2; 204 CIMTYPE_UINT16, 3 public static final int UINT16 = 3; 205 CIMTYPE_SINT16, 4 public static final int SINT16 = 4; 206 CIMTYPE_UINT32, 5 public static final int UINT32 = 5; 207 CIMTYPE_SINT32, 6 public static final int SINT32 = 6; 208 CIMTYPE_UINT64, 7 public static final int UINT64 = 7; 209 CIMTYPE_SINT64, 8 public static final int SINT64 = 8; 210 CIMTYPE_REAL32, 9 public static final int REAL32 = 11; 211 CIMTYPE_REAL64, 10 public static final int REAL64 = 12; 212 CIMTYPE_CHAR16, 11 public static final int CHAR16 = 14; 213 CIMTYPE_STRING, 12 public static final int STRING = 9; 214 CIMTYPE_DATETIME, 13 public static final int DATETIME = 13; 215 CIMTYPE_REFERENCE, 14 public static final int REFERENCE = 0x20+ 1; 216 CIMTYPE_OBJECT 15 public static final int OBJECT = 15; 217 / 218 mark.hamzy 1.19 // p: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 219 {/ j: / 10, 1, 2, 3, 4, 5, 6, 7, 8,11,12,14, 9,13,0x20+1,15}; 220 221 if ((int)cType < (int)CIMTYPE_BOOLEAN \|\| (int)cType > (int)CIMTYPE_OBJECT) 222 { 223 pfSuccess = false; 224 225 return cTypeToJType[0]; 226 } 227 else 228 { 229 pfSuccess = true; 230 231 return cTypeToJType[cType]; 232 } 233 } 234 235 static CIMType convertJavaTypeToCType (int jType, bool pfSuccess) 236 { 237 static int jTypeToCType[]= 238 /* CIMDataType.java CIMType.h 239 mark.hamzy 1.19 public static final int UINT8 = 1; CIMTYPE_UINT8, 1 240 public static final int SINT8 = 2; CIMTYPE_SINT8, 2 241 public static final int UINT16 = 3; CIMTYPE_UINT16, 3 242 public static final int SINT16 = 4; CIMTYPE_SINT16, 4 243 public static final int UINT32 = 5; CIMTYPE_UINT32, 5 244 public static final int SINT32 = 6; CIMTYPE_SINT32, 6 245 public static final int UINT64 = 7; CIMTYPE_UINT64, 7 246 public static final int SINT64 = 8; CIMTYPE_SINT64, 8 247 public static final int STRING = 9; CIMTYPE_STRING, 12 248 public static final int BOOLEAN = 10; CIMTYPE_BOOLEAN, 0 249 public static final int REAL32 = 11; CIMTYPE_REAL32, 9 250 public static final int REAL64 = 12; CIMTYPE_REAL64, 10 251 public static final int DATETIME = 13; CIMTYPE_DATETIME, 13 252 public static final int CHAR16 = 14; CIMTYPE_CHAR16, 11 253 public static final int REFERENCE = 0x20+ 1; CIMTYPE_REFERENCE, 14 254 public static final int OBJECT = 15; CIMTYPE_OBJECT 15 255 / 256 // j: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 257 {/ p: / 0, 1, 2, 3, 4, 5, 6, 7, 8, 12, 0, 9, 10, 13, 11, 15}; 258 259 if (jType < 1) 260 mark.hamzy 1.19 { 261 pfSuccess = false; 262 263 return CIMTYPE_BOOLEAN; 264 } 265 else if (jType <= 15) 266 { 267 pfSuccess = true; 268 269 return (CIMType)jTypeToCType[jType]; 270 } 271 else if (jType == 0x20 + 1) // REFERENCE 272 { 273 pfSuccess = true; 274 275 return CIMTYPE_REFERENCE; 276 } 277 else 278 { 279 pfSuccess = false; 280 281 mark.hamzy 1.19 return CIMTYPE_BOOLEAN; 282 } 283 } 284 285 static char convertJavaTypeToChars (int jType, bool pfSuccess) 286 { 287 static char jTypeToChars[]= { 288 /* CIMDataType.java / NULL, 289 / public static final int UINT8 = 1; / "uint8", 290 / public static final int SINT8 = 2; / "sint8", 291 / public static final int UINT16 = 3; / "uint16", 292 / public static final int SINT16 = 4; / "sint16", 293 / public static final int UINT32 = 5; / "uint32", 294 / public static final int SINT32 = 6; / "sint32", 295 / public static final int UINT64 = 7; / "uint64", 296 / public static final int SINT64 = 8; / "sint64", 297 / public static final int STRING = 9; / "string", 298 / public static final int BOOLEAN = 10; / "boolean", 299 / public static final int REAL32 = 11; / "real32", 300 / public static final int REAL64 = 12; / "real64", 301 / public static final int DATETIME = 13; / "datetime", 302 mark.hamzy 1.19 / public static final int CHAR16 = 14; / "char16", 303 / public static final int OBJECT = 15; / "object" 304 }; 305 306 if (jType < 1) 307 { 308 pfSuccess = false; 309 310 return NULL; 311 } 312 else if (jType <= 15) 313 { 314 pfSuccess = true; 315 316 return jTypeToChars[jType]; 317 } 318 else if (jType == 0x20 + 1) // REFERENCE 319 { 320 pfSuccess = true; 321 322 return "reference"; 323 mark.hamzy 1.19 } 324 else 325 { 326 *pfSuccess = false; 327 328 return NULL; 329 } 330 } 331 332 int _type; 333 int _size;
334 schuur 1.1 Boolean _reference; 335 Boolean _null; 336 Boolean _array;
337 mark.hamzy 1.19 String _refClass;
338 schuur 1.1 Boolean _fromProperty; 339 }; 340
341 mark.hamzy 1.13 #define VectorClassRef classRefs[0] 342 #define BooleanClassRef classRefs[1] 343 #define ByteClassRef classRefs[2] 344 #define ShortClassRef classRefs[3] 345 #define IntegerClassRef classRefs[4] 346 #define LongClassRef classRefs[5] 347 #define FloatClassRef classRefs[6] 348 #define DoubleClassRef classRefs[7] 349 #define UnsignedInt8ClassRef classRefs[8] 350 #define UnsignedInt16ClassRef classRefs[9] 351 #define UnsignedInt32ClassRef classRefs[10] 352 #define UnsignedInt64ClassRef classRefs[11] 353 #define CIMObjectPathClassRef classRefs[12] 354 #define CIMExceptionClassRef classRefs[13] 355 #define BigIntegerClassRef classRefs[14] 356 #define CIMPropertyClassRef classRefs[15] 357 #define CIMOMHandleClassRef classRefs[16] 358 #define CIMClassClassRef classRefs[17] 359 #define CIMInstanceClassRef classRefs[18] 360 #define CIMValueClassRef classRefs[19] 361 #define ObjectClassRef classRefs[20] 362 mark.hamzy 1.13 #define ThrowableClassRef classRefs[21] 363 #define StringClassRef classRefs[22] 364 #define JarClassLoaderClassRef classRefs[23] 365 #define CIMDateTimeClassRef classRefs[24] 366 #define SelectExpClassRef classRefs[25] 367 #define CIMQualifierClassRef classRefs[26] 368 #define CIMQualifierTypeClassRef classRefs[27] 369 #define CIMFlavorClassRef classRefs[28] 370 #define CIMArgumentClassRef classRefs[29] 371 #define CIMInstanceExceptionClassRef classRefs[30]
372 mark.hamzy 1.19 #define CIMObjectClassRef classRefs[31] 373 #define CharacterClassRef classRefs[32]
374 mark.hamzy 1.20 #define OperationContextClassRef classRefs[33] 375 #define ClassClassRef classRefs[34]
376 mark.hamzy 1.13 377 #define BigIntegerValueOf staticMethodIDs[0] 378 #define JarClassLoaderLoad staticMethodIDs[1] 379 380 #define VectorNew instMethodIDs[0] 381 #define VectorAddElement instMethodIDs[15] 382 #define VectorElementAt instMethodIDs[16] 383 #define VectorRemoveElementAt instMethodIDs[30] 384 #define VectorSize instMethodIDs[27] 385 #define BooleanNewZ instMethodIDs[1] 386 #define ByteNewB instMethodIDs[2] 387 #define ShortNewS instMethodIDs[3] 388 #define IntegerNewI instMethodIDs[4] 389 #define LongNewJ instMethodIDs[5] 390 #define FloatNewF instMethodIDs[6] 391 #define DoubleNewD instMethodIDs[7] 392 #define UnsignedInt8NewS instMethodIDs[8] 393 #define UnsignedInt16NewI instMethodIDs[9] 394 #define UnsignedInt32NewJ instMethodIDs[10] 395 #define UnsignedInt64NewBi instMethodIDs[11] 396 #define CIMObjectPathNewI instMethodIDs[12] 397 mark.hamzy 1.13 #define CIMObjectPathCInst instMethodIDs[21] 398 #define CIMExceptionNewSt instMethodIDs[13] 399 #define CIMExceptionNewISt instMethodIDs[32] 400 #define CIMExceptionNewI instMethodIDs[18] 401 #define CIMExceptionNew instMethodIDs[41] 402 #define CIMExceptionNewStOb instMethodIDs[42] 403 #define CIMExceptionNewStObOb instMethodIDs[43] 404 #define CIMExceptionNewStObObOb instMethodIDs[44] 405 #define CIMExceptionGetCode instMethodIDs[33] 406 #define CIMExceptionGetID instMethodIDs[26] 407 #define CIMPropertyNewI instMethodIDs[14] 408 #define CIMPropertyCInst instMethodIDs[28] 409 #define CIMOMHandleNewISt instMethodIDs[17] 410 #define CIMOMHandleGetClass instMethodIDs[29] 411 #define CIMClassNewI instMethodIDs[19] 412 #define CIMClassCInst instMethodIDs[23] 413 #define CIMInstanceNewI instMethodIDs[20] 414 #define CIMInstanceCInst instMethodIDs[22] 415 #define CIMValueNewI instMethodIDs[45] 416 #define CIMValueCInst instMethodIDs[31] 417 #define CIMDateTimeNewI instMethodIDs[34] 418 mark.hamzy 1.13 #define SelectExpNewI instMethodIDs[35] 419 #define CIMQualifierNewI instMethodIDs[36] 420 #define CIMFlavorNewI instMethodIDs[37] 421 #define CIMFlavorGetFlavor instMethodIDs[38] 422 #define CIMArgumentNewI instMethodIDs[40] 423 #define CIMArgumentCInst instMethodIDs[39] 424 #define ObjectToString instMethodIDs[24] 425 #define ThrowableGetMessage instMethodIDs[25]
426 mark.hamzy 1.19 #define CIMObjectNewIZ instMethodIDs[46] 427 #define CharacterNewC instMethodIDs[47]
428 mark.hamzy 1.20 #define OperationContextNewI instMethodIDs[48] 429 #define OperationContextUnassociate instMethodIDs[49] 430 #define ClassGetInterfaces instMethodIDs[50] 431 #define ClassGetName instMethodIDs[51]
432 mark.hamzy 1.22 #define UnsignedInt64NewStr instMethodIDs[52]
433 schuur 1.1 434 //extern "C" JNIEnv* attachThread(JvmVector*); 435 //extern "C" void detachThread(); 436 //extern "C" jobject getProvider(JNIEnv,const char,jclass); 437 //extern "C" void checkException(JNIEnv env); 438 439 typedef JNIEnv (JvmAttach)(JvmVector); 440 typedef void (JvmDetach)(); 441 442 PEGASUS_NAMESPACE_END 443 444 #endif

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