groups:
  - id: registry.code
    type: attribute_group
    display_name: Code Attributes
    brief: >
      These attributes provide context about source code
    attributes:
      - id: code.function.name
        type: string
        stability: experimental
        brief: >
          The method or function name, or equivalent (usually rightmost part of the code unit's name).
        examples: serveRequest
      - id: code.namespace
        type: string
        stability: experimental
        brief: >
          The "namespace" within which `code.function.name` is defined. Usually the qualified class or module name,
          such that `code.namespace` + some separator + `code.function.name` form a unique identifier for the code unit.
        examples: com.example.MyHttpService
      - id: code.file.path
        type: string
        stability: experimental
        brief: >
          The source code file name that identifies the code unit as uniquely as possible (preferably an absolute file path).
        examples: /usr/local/MyApplication/content_root/app/index.php
      - id: code.line.number
        type: int
        stability: experimental
        brief: >
          The line number in `code.file.path` best representing the operation. It SHOULD point within the code unit named in `code.function.name`.
        examples: 42
      - id: code.column.number
        type: int
        stability: experimental
        brief: >
          The column number in `code.file.path` best representing the operation. It SHOULD point within the code unit named in `code.function.name`.
        examples: 16
      - id: code.stacktrace
        type: string
        stability: experimental
        brief: >
          A stacktrace as a string in the natural representation for the language runtime.
          The representation is to be determined and documented by each language SIG.
        examples: >
          at com.example.GenerateTrace.methodB(GenerateTrace.java:13)\n
          at com.example.GenerateTrace.methodA(GenerateTrace.java:9)\n
          at com.example.GenerateTrace.main(GenerateTrace.java:5)