摘要: 1.判断Double类型:<if test="probability != null">probability = #{probability},</if>,在实体类中probability字段是Double类型; 2.判断Integer类型:<if test="faceValue != null" 阅读全文
posted @ 2019-12-31 13:31 LongBar 阅读(31602) 评论(0) 推荐(0) 编辑
摘要: Abnormal build process termination--解决IDEA启动web项目报错 iDEA启动后报Error:Abnormal build process terminatio 报错的原因如下:Error:Abnormal build process termination:  阅读全文
posted @ 2019-12-31 13:21 LongBar 阅读(1752) 评论(0) 推荐(0) 编辑