程序包 cn.taketoday.context.condition

Annotation Interface ConditionalOnExpression

@Retention(RUNTIME) @Conditional(cn.taketoday.context.condition.OnExpressionCondition.class) @Target({TYPE,METHOD}) public @interface ConditionalOnExpression
annotation for a conditional element that depends on the value of a Java Unified Expression Language
作者:
TODAY
2019-06-18 15:11

  • 可选元素概要

    可选元素
    修饰符和类型
    可选元素
    说明
    String
    value
    The Expression Language expression to evaluate.

  • 元素详细资料

    • value

      String value
      The Expression Language expression to evaluate. Expression should return true if the condition passes or false if it fails.
      返回:
      the El expression
      默认值:
      "true"