Error evaluating expression ''xxx''. Cause: org.apache.ibatis.ognl.NoSuchPropertyException:

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Error evaluating expression ''xxx''. Cause: org.apache.ibatis.ognl.NoSuchPropertyException:

1.检查实体类相应的字段名以及set,get方法(仔仔细细看) 2.检查mapper.xml取值字段 3.注意实体类中isDelete等类似 isXxx的字段 set get方法会变成GetDelete() SetDelete(),手动改过来…

解决 Mybatis报错org.apache.ibatis.ognl.NoSuchPropertyException: XXXCriteria$Criterion.noValue

问题这个noValue一定存在,但是报错. 场景就是存在并发的情况下,尤其是在服务刚刚启动的时候,就会发生这个异常. 但是很不幸,mybatis 3.4.1之前,用的 OGNL都是由这个问题. 分析 3.4.1 之前的版本的 OgnlRuntime,这里,第三个参数传0,则永远都是null. public static final Object getMethodValue(OgnlContext context, Object target, String propertyName, boo…

mybatis <fireach> 拼接sql语句 org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: org.apache.ibatis.builder.BuilderException: Error evaluating expression 'in'. Cause:

<select id="getUserIn" parameterType="QueryVo" resultMap="userMap"> SELECT  <include refid="user_sql" /> FROM USER <where> <!-- 遍历pojo传入的集合 collection="in" 要遍历po…

[mybatis错误] - sql出错 org.apache.ibatis.ognl.ParseException: Encountered "!" at line 1, column 15. Was expecting one of:

完整异常:Caused by: org.apache.ibatis.builder.BuilderException: Error evaluating expression 'developerType ! = '''. Cause: org.apache.ibatis.ognl.ExpressionSyntaxException: Malformed OGNL expression: developerType ! = '' [org.apache.ibatis.ognl.ParseExce…

解决：org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.builder.BuilderException: Error evaluating expression 'requestMap.maintenancename != null and requestMap.maintenance

异常如下:org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.builder.BuilderException: Error evaluating expression 'requestMap.maintenancename != null and requestMap.maintenancename != '''. Cause: org.apache.ibatis.ognl.OgnlE…