Caused by: org.springframework.beans.factory.BeanExpressionException: Expression parsing failed; nested exception is org.springframework.expression.spel.SpelEvaluationException: EL1008E: Property or field ‘jdbc’ cannot be found on object of type ‘org.springframework.beans.factory.config.BeanExpressionContext’ - maybe not public or not valid?
引起的:org.springframework.beans.factory。Bean表达式异常:表达式解析失败;嵌套异常是org.springframe .expression.spel。在“org.springframe .bean .factory.config”类型的对象上找不到属性或字段“jdbc”。Bean表达式上下文—可能不是公共的或无效的?
正确的书写规范颜色也不一样。