void update_corlib_cache() { CACHE_CLASS_AND_CHECK(MonoObject, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_object_class())); CACHE_CLASS_AND_CHECK(bool, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_boolean_class())); CACHE_CLASS_AND_CHECK(int8_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_sbyte_class())); CACHE_CLASS_AND_CHECK(int16_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int16_class())); CACHE_CLASS_AND_CHECK(int32_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int32_class())); CACHE_CLASS_AND_CHECK(int64_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int64_class())); CACHE_CLASS_AND_CHECK(uint8_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_byte_class())); CACHE_CLASS_AND_CHECK(uint16_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint16_class())); CACHE_CLASS_AND_CHECK(uint32_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint32_class())); CACHE_CLASS_AND_CHECK(uint64_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint64_class())); CACHE_CLASS_AND_CHECK(float, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_single_class())); CACHE_CLASS_AND_CHECK(double, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_double_class())); CACHE_CLASS_AND_CHECK(String, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_string_class())); CACHE_CLASS_AND_CHECK(IntPtr, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_intptr_class())); #ifdef DEBUG_ENABLED CACHE_CLASS_AND_CHECK(System_Diagnostics_StackTrace, GDMono::get_singleton()->get_corlib_assembly()->get_class("System.Diagnostics", "StackTrace")); CACHE_METHOD_THUNK_AND_CHECK(System_Diagnostics_StackTrace, GetFrames, (StackTrace_GetFrames)CACHED_CLASS(System_Diagnostics_StackTrace)->get_method_thunk("GetFrames")); CACHE_METHOD_AND_CHECK(System_Diagnostics_StackTrace, ctor_bool, CACHED_CLASS(System_Diagnostics_StackTrace)->get_method_with_desc("System.Diagnostics.StackTrace:.ctor(bool)", true)); CACHE_METHOD_AND_CHECK(System_Diagnostics_StackTrace, ctor_Exception_bool, CACHED_CLASS(System_Diagnostics_StackTrace)->get_method_with_desc("System.Diagnostics.StackTrace:.ctor(System.Exception,bool)", true)); #endif CACHE_CLASS_AND_CHECK(KeyNotFoundException, GDMono::get_singleton()->get_corlib_assembly()->get_class("System.Collections.Generic", "KeyNotFoundException")); mono_cache.corlib_cache_updated = true; }
MonoObject* JniManager::toMonoObject(JNIEnv* env, jobject obj) { assert(env); MonoDomain* monoDomain = getMonoDomain(); MonoObject* result = NULL; jclass clazz = env->GetObjectClass(obj); jstring clazzName = (jstring)env->CallObjectMethod(clazz, typeConverter->getClassName); string className = string(typeConverter->convertToC<string>(env, clazzName)); if (className == "java.lang.Integer") { int value = typeConverter->convertToC<int>(env, obj); result = mono_value_box(monoDomain, mono_get_int32_class(), &value); } if (className == "java.lang.String") { string value = typeConverter->convertToC<string>(env, obj); result = (MonoObject*)mono_string_new(monoDomain, value.c_str()); } if (className == "java.lang.Boolean") { bool value = typeConverter->convertToC<bool>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_boolean_class(), &value); } if (className == "java.lang.Character") { char value = typeConverter->convertToC<char>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_char_class(), &value); } if (className == "java.lang.Long") { long value = typeConverter->convertToC<long>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_int64_class(), &value); } if (className == "java.lang.Short") { short value = typeConverter->convertToC<short>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_int16_class(), &value); } if (className =="java.lang.Byte") { byte value = typeConverter->convertToC<byte>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_byte_class(), &value); } if (className == "java.lang.Double" ) { double value = typeConverter->convertToC<double>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_double_class(), &value); } if (className == "java.lang.Float" ) { float value = typeConverter->convertToC<float>(env, obj); result = (MonoObject*)mono_value_box(monoDomain, mono_get_single_class(), &value); } if (className == "[B") { vector<byte> value = typeConverter->convertToC< vector<byte> >(env, obj); int vectorSize = value.size(); MonoArray *data = mono_array_new (monoDomain, mono_get_byte_class (), vectorSize); for (int i=0; i<vectorSize; i++) { mono_array_set(data, uint8_t, i, value[i]); } result = (MonoObject*)data; } env->DeleteLocalRef(obj); return result; }
void update_corlib_cache() { CACHE_CLASS_AND_CHECK(MonoObject, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_object_class())); CACHE_CLASS_AND_CHECK(bool, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_boolean_class())); CACHE_CLASS_AND_CHECK(int8_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_sbyte_class())); CACHE_CLASS_AND_CHECK(int16_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int16_class())); CACHE_CLASS_AND_CHECK(int32_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int32_class())); CACHE_CLASS_AND_CHECK(int64_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_int64_class())); CACHE_CLASS_AND_CHECK(uint8_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_byte_class())); CACHE_CLASS_AND_CHECK(uint16_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint16_class())); CACHE_CLASS_AND_CHECK(uint32_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint32_class())); CACHE_CLASS_AND_CHECK(uint64_t, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_uint64_class())); CACHE_CLASS_AND_CHECK(float, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_single_class())); CACHE_CLASS_AND_CHECK(double, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_double_class())); CACHE_CLASS_AND_CHECK(String, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_string_class())); CACHE_CLASS_AND_CHECK(IntPtr, GDMono::get_singleton()->get_corlib_assembly()->get_class(mono_get_intptr_class())); }
/* * 将由lua传入的参数表转化为void *[]参数表 * L : 含有参数表的lua_State * base : 参数表在lua_State中的起始位置(靠近栈底的一边) * method : 参数表将要应用到的MonoMethod* * * 该调用只针对Static methods, 和 non-Static methods, 不针对generic methods */ static void *call_method (lua_State *L, int base, MonoObject *thiz, MonoMethod *method, MonoObject **ex) { MonoMethodSignature *sig = mono_method_signature (method); if (!sig) luaL_error (L, "can not get the method's signature."); int n = mono_signature_get_param_count (sig); int cur_n = lua_gettop (L) - base + 1; if (cur_n != n) { /*Fixme : mono_method_full_name 的返回值需要显示 g_free*/ luaL_error (L, "%s need %d arguments, but get %d.", mono_method_full_name (method, 1), n, cur_n); } void **args = 0; if (n > 0) args = new void*[n]; void *iter = 0; MonoType *param_type; for (int i = 0; (param_type = mono_signature_get_params (sig, &iter)) != 0; i++) { /*reference 类型的参数 无论是否加ref关键字, 都是传递改类型对象指针的指针*/ if (mono_type_is_reference (param_type) || mono_type_is_byref (param_type)) { void *p = lua_touserdata (L, base + i); if (!p) luaL_error (L, "%s : %d arg need a reference type.", mono_method_full_name (method, 1), i); args[i] = p; continue; } /*剩下的都是value类型*/ switch (mono_type_get_type (param_type)) { case MONO_TYPE_BOOLEAN: { int b = lua_toboolean (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_boolean_class (), &b); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_CHAR: { /*char 用int来表示*/ int b = luaL_checkint (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_char_class (), &b); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_I1: { int b = luaL_checkint (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_sbyte_class (), &b); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_U1: { unsigned long l = luaL_checkunsigned (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_byte_class (), &l); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_I2: { int b = luaL_checkint (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_int16_class (), &b); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_U2: { unsigned long l = luaL_checkunsigned (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_uint16_class (), &l); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_I4: { int b = luaL_checkint (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_int32_class (), &b); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_VALUETYPE: case MONO_TYPE_U4: { unsigned long l = luaL_checkunsigned (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_uint32_class (), &l); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_I8: { void *u = lua_touserdata (L, base + i); if (!u) luaL_error (L, "%s : %d arg need Int64.", mono_method_full_name (method, 1), i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_int64_class (), u); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_U8: { void *u = lua_touserdata (L, base + i); if (!u) luaL_error (L, "%s : %d arg need UInt64.", mono_method_full_name (method, 1), i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_uint64_class (), u); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_R4: { /*这里的精度损失由使用lua的人负责*/ float f = (float)lua_tonumber (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_single_class (), &f); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_R8: { double d = (double)lua_tonumber (L, base + i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_double_class (), &d); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_I: { void *u = lua_touserdata (L, base + i); if (!u) luaL_error (L, "%s : %d arg need IntPtr.", mono_method_full_name (method, 1), i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_intptr_class (), u); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_U: { void *u = lua_touserdata (L, base + i); if (!u) luaL_error (L, "%s : %d arg need UIntPtr.", mono_method_full_name (method, 1), i); MonoObject *obj = mono_value_box (mono_domain_get (), mono_get_uintptr_class (), u); args[i] = mono_object_unbox (obj); break; } case MONO_TYPE_MVAR: luaL_error (L, "generic method dont be supported."); case MONO_TYPE_PTR: luaL_error (L, "dont support the ptr type."); default: luaL_error (L, "unknow method args type : 0x%02X", mono_type_get_type (param_type)); } } MonoObject *ret = mono_runtime_invoke (method, thiz, args, ex); //MonoType *ret_type = mono_signature_get_return_type (sig); LOGD ("call_method be called!"); return ret; }
mono::object DefaultBoxinator::Box(__int64 value) { return this->box(mono_get_int64_class(), &value); }