程序包 org.apache.skywalking.apm.toolkit.trace

Annotation Interface Tag

@Target(METHOD) @Retention(RUNTIME) @Repeatable(Tags.class) public @interface Tag
Tag the current active span with key key() and value value(), if there is no active span, this annotation takes no effect.
另请参阅:

  • 必需元素概要

    所需元素
    修饰符和类型
    必需的元素
    说明
    String
    key
     
    String
    value
     

  • 元素详细资料

    • key

      String key
      返回:
      the key of the tag to be injected into the current active span

    • value

      String value
      返回:
      the value of the tag to be injected into the current active span, in the form of the customized enhancement rules, for more information, refer to Customize-enhance-trace.md#how-to-configure