今天在用Mybatis的时,写测试验证插入操作时出现错误org.apache.ibatis.reflection.ReflectionException: There is no getter for property named XXX. 根据字面意思就是我没有为XXX属性写getter方法,课我检查实体类却未发现有漏写情况出现,遂检查配置文件. 我在我自己的mybatis-config.xml文件中发现一行代码: <setting name="mapUnderscoreToCamelC…

最近在练习MyBatis时 进行姓名的模糊查询时候出现 org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'name' in 'class java.lang.String' ### Cause: o…

本文为博主原创,未经允许不得而转载: 异常展示: dao层定义的接口为: public int getClientTotal(); 在mybatis中的sql为: <select id="getClientTotal" parameterType="String" resultType="Integer"> SELECT COUNT(*) AS oldNum FROM tbl__client_info <where> &l…

 org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'list' in 'class com.bw.yun.pojo.Page' 报了这个错.今天一直都在该这个方法以及优化 我的是目的是:在我的dao中根据一个对象字段进行查询,返回一个 list<对象> ,我的实体类是这样的 然后我的sql语句是这样的 主要说一下这个collection是你实体类的字段名,item 是…

Caused by: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'parentId' in 'class java.lang.String' at org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:) at org.apache.ibatis.reflection.MetaCla…

mybatis接口 List<String> getUsedCate(String time); 配置文件 <select id="getUsedCate" parameterType="java.lang.String" resultType="java.lang.String"> select distinct(cate.cate_name) from account as acc left join conCateg…

错误异常:nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'id' in 'class java.lang.String' 映射器类(Mapper interface) public interface NarCodeService { public NarCode getNarCode(String id); } Xml映射文件…

Caused by: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'company' in 'class java.lang.String' at org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:380) at org.apache.ibatis.reflection.MetaC…

mybatis查询报错: Caused by: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'areaName' in 'class java.lang.String' at org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:) at org.apache.ibatis.refle…

org.apache.ibatis.exceptions.PersistenceException: ### Error querying database.  Cause: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'empid' in 'class cn.happy.entity.Emp'### Cause: org.apache.ibatis.reflect…

错误信息: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'enterpriseId' in 'class java.lang.String' 解决办法 xml里面,标签 parameterType 的值有错误. 或者在DAO层的方法参数前加上注解 @Param("")…

再用 junit 测试MyBatis时发现的错误: org.apache.ibatis.exceptions.PersistenceException: ### Error querying database.  Cause: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'ItemsCustom' in 'class com.pojo.OrderDetailCust…

异常: org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'socialCode' in 'class java.lang.String' 方法一.sql映射接口,使用@Param(value = "socialCode")指定传入sql…

#号改为$即可…

原因在于: 在MyBatis中使用动态语句的判断时,传入的参数(parameterType)为Java基本数据类型,获取的结果(resultType)为JavaBean对象,此时就会抛出该异常,此时可以在参数前添加@Param(“属性名”)注解. eg: <select id="allOrders" parameterType="integer" resultType="Order"> select <include refid…

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'userId1' in 'class com.ca.agent.model.mybatis.B2bAccOcPage' at org.mybatis.spring.MyBatisException…

映射文件: <select id="selectKeyByUserId"  resultMap="Xxx">        <![CDATA[        SELECT * FROM 表名1         where 1=1            <if test="userId!=0">            and ID=#{userId,jdbcType=NUMERIC})             <…

HTTP Status 500 - Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'ItemsCustom' in 'class com.mybati…

org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: org.apache.ibatis.reflection.ReflectionException: Error instantiating class com.cyf.pojo.User with invalid types () or values (). Cause: java.lang.NoSuchMethodExce…

如果有带参数的构造器,编译器不会自动生成无参构造器.当查询需要返回对象时,ORM框架用反射来调用对象的无参构造函数,所以会导致此类异常 public Test(){ }…

从上面异常的解释来看是因为反射不能将Orders设置到orderdetails属性上,仔细检查了MyBatis的配置文件,发现: <collection property="orderdetails" javaType="com.luchao.mybatis.first.po.Orderdetail"> <result column="id" property="id"/> <result col…

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'parent_maintenance_no' in 'class *****' 我的错误原因是,parameterType类型中没有字段parent_maintenance_no…

最近在升新的基础框架到spring cloud,启动时pagehelper报错,如下: java.lang.NoSuchMethodError:org.apache.ibatis.reflection.MetaObject.forObject(Ljava/lang/Object;Lorg/apache/ibatis/reflection/factory/ObjectFactory;Lorg/apache/ibatis/reflection/wrapper/ObjectWrapperFactory…

org/apache/commons/pool/impl/GenericObjectPool异常的解决办法 webwork+spring+hibernate框架的集成, 一启动Tomcat服务器就出了一大堆异常 报的错误是java.lang.NoClassDefFoundError: org/apache/commons/pool/impl/GenericObjectPool 在网上查找错误的原因,说是缺少了一个commons-pool.jar文件 在myeclipse的安装目录下搜索,得到这个…

在tomcat中部署好cas server(设置好https,将cas.war拷贝到了webapps下部署完成),启动tomcat后,访问http://localhost:8443/cas/login时,报出异常,出错信息如下: org.apache.jasper.JasperException: /WEB-INF/view/jsp/default/ui/casLoginView.jsp(48,35) Attribute value request.getQueryString() == nul…

windows安装Apache后,用cmd开启apache服务时,提示No installed service named "Apache2.4" 解决步骤: 1.cmd窗口,进入Apache2的bin目录(比如我的bin路径为E:\Apache24\bin). 2. 运行httpd.exe -k install -n "Apache2.4" 安装Apache到Windows服务中. (记得先修改文件httpd.conf Define SRVROOT "E…

这个错误的解决办法其实很简单你把连接mysql数据库的那个jar包换成linux版本的就行了: linux版本的连接mysql数据库的jar包链接:http://files.cnblogs.com/files/2016-10-07/mysql-connector.rar…

Spring+mybatis错误:org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding. 今天使用spring+mybatis进行添加用户操作时出现以下错误: 复制代码 org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingExcepti…

DEBUG 2018-05-30 08:43:26,091 org.springframework.jdbc.datasource.DataSourceTransactionManager: Rolling back JDBC transaction on Connection [com.mysql.jdbc.JDBC4Connection@e2c53a]DEBUG 2018-05-30 08:43:26,091 org.mybatis.spring.SqlSessionUtils$SqlSes…

Caused by: org.apache.ibatis.binding.BindingException: Parameter 'company' not found. Available parameters are [1, 0, param1, param2] at org.apache.ibatis.binding.MapperMethod$ParamMap.get(MapperMethod.java:165) at org.apache.ibatis.reflection.wrappe…