Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #include <exception>
      12              : #include "exception_handler.h"
      13              : #include "network_api_exception.h"
      14              : 
      15              : namespace hccl {
      16              : using namespace std;
      17              : 
      18           13 : HcclResult ExceptionHandler::HandleException(const char* functionName)
      19              : {
      20              :     try {
      21              :         // 重新抛出当前捕获的异常
      22           13 :         throw;
      23           13 :     } catch (const HcclException& e) {
      24            0 :         HCCL_ERROR("%s: HcclException, what: %s, code: %d", functionName, e.what(), e.code());
      25            0 :         return e.code();
      26            0 :     } catch (const Hccl::NetworkApiException& e) {
      27            0 :         HCCL_ERROR("%s: NetworkApiException, what: %s", functionName, e.what());
      28            0 :         return HCCL_E_TCP_CONNECT;
      29            0 :     } catch (const out_of_range& e) {
      30            0 :         HCCL_ERROR("%s: Out of range error, what: %s", functionName, e.what());
      31            0 :         return HCCL_E_NOT_FOUND;
      32            0 :     } catch (const runtime_error& e) {
      33            0 :         HCCL_ERROR("%s: Runtime error, what: %s", functionName, e.what());
      34            0 :         return HCCL_E_RUNTIME;
      35            0 :     } catch (const logic_error& e) {
      36            0 :         HCCL_ERROR("%s: Logic error, what: %s", functionName, e.what());
      37            0 :         return HCCL_E_INTERNAL;
      38           13 :     } catch (const exception& e) {
      39           13 :         HCCL_ERROR("%s: Standard exception, what: %s", functionName, e.what());
      40           13 :         return HCCL_E_INTERNAL;
      41           13 :     } catch (...) {
      42            0 :         HCCL_ERROR("%s: Unknown exception", functionName);
      43            0 :         return HCCL_E_INTERNAL;
      44            0 :     }
      45              : }
      46              : 
      47            0 : void ExceptionHandler::ThrowIfErrorCode(
      48              :     HcclResult errorCode, const string& errString, const char* fileName, s32 lineNum, const char* functionName)
      49              : {
      50            0 :     if (LIKELY(errorCode == HCCL_SUCCESS)) {
      51            0 :         return;
      52              :     }
      53              : 
      54            0 :     string prefix = string(fileName) + ":" + to_string(lineNum) + "," + string(functionName);
      55            0 :     string suffix = "ret=" + to_string(errorCode) + " " + errString;
      56              : 
      57            0 :     switch (errorCode) {
      58            0 :         case HCCL_E_NOT_FOUND:
      59            0 :             throw out_of_range(prefix + ", Error: Out of range, " + suffix);
      60              :             break;
      61            0 :         case HCCL_E_INTERNAL:
      62            0 :             throw logic_error(prefix + ", Error: Logic error, " + suffix);
      63              :             break;
      64            0 :         case HCCL_E_RUNTIME:
      65            0 :             throw runtime_error(prefix + ", Error: Runtime error, " + suffix);
      66              :             break;
      67            0 :         case HCCL_E_PARA:
      68            0 :             throw HcclException(errorCode, prefix + ", Error: hccl special error, " + suffix);
      69              :             break;
      70            0 :         default:
      71            0 :             throw runtime_error(prefix + ", Error: Default error code, " + suffix);
      72              :             break;
      73              :     }
      74            0 : }
      75              : 
      76              : } // namespace hccl