我可以更改 OData 错误处理 errordetails 属性吗？ 使用自定义消息提升 /iwbep/cx_mgw_busi_exception结果：

问题描述

有没有办法改变 /IWBEP/CX_MGW_BUSI_EXCEPTION 中的 errordetails 属性 code？喜欢在里面写我自己的东西

例如

解决方法

使用自定义消息提升 /iwbep/cx_mgw_busi_exception

    DATA lr_busi_exception TYPE REF TO /iwbep/cx_mgw_busi_exception.
    DATA lr_mcontainer TYPE REF TO /iwbep/if_message_container.

    DATA lv_message_text TYPE bapi_msg.
    DATA lv_message_attr1 TYPE symsgv.
    DATA lv_message_attr2 TYPE symsgv.
    DATA lv_message_attr3 TYPE symsgv.
    DATA lv_message_attr4 TYPE symsgv.

    CREATE OBJECT lr_busi_exception.
    CALL METHOD lr_busi_exception->get_msg_container
      RECEIVING
        ro_message_container = lr_mcontainer.

    lv_message_text = 'Error'.
    lv_message_attr1 = ''.
    lv_message_attr2 = ''.
    lv_message_attr3 = ''.
    lv_message_attr4 = ''.

    lr_mcontainer->add_message(
      EXPORTING
        iv_msg_type   = 'E'
        iv_msg_id     = 'MY_CUSTOM_CODE'
        iv_msg_number = 001
        iv_msg_text   = lv_message_text
        iv_msg_v1     = lv_message_attr1
        iv_msg_v2     = lv_message_attr2
        iv_msg_v3     = lv_message_attr3
        iv_msg_v4     = lv_message_attr4
    ).

    RAISE EXCEPTION TYPE /iwbep/cx_mgw_busi_exception
      EXPORTING
        message_container = lr_mcontainer.

结果：

{
  "error" : {
    "code" : "MY_CUSTOM_CODE/001","message" : {
      "lang" : "de","value" : "Error"
    },"innererror" : {
      "application" : {
        "component_id" : "","service_namespace" : "/XXX/","service_id" : "XXX_SRV","service_version" : "0001"
      },"transactionid" : "XXXXXXXXXXXXXXXXXXXX","timestamp" : "XXXXXXXXXXXXXXXXXXXXXXXXX","Error_Resolution" : {
        "SAP_Transaction" : "For backend administrators: use ADT feed reader \"SAP Gateway Error Log\" or run transaction /IWFND/ERROR_LOG on SAP Gateway hub system and search for entries with the timestamp above for more details","SAP_Note" : "See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)"
      },"errordetails" : [
        {
          "code" : "MY_CUSTOM_CODE/001","message" : "Error","propertyref" : "","severity" : "error","transition" : false,"target" : ""
        }
      ]
    }
  }
}