com.ibatis.common.jdbc.exception.NestedSQLException

[dreamli1987]

异常信息：
com.ibatis.common.jdbc.exception.NestedSQLException:
--- The error occurred in com/liys/ibatis/domain/Student.xml.
--- The error occurred while applying a result map.
--- Check the selectAllStudent-AutoResultMap.
--- The error happened while setting a property on the result object.
--- Cause: java.lang.RuntimeException: Error setting property 'setScore' of 'com.liys.ibatis.domain.Student@1386000'. Cause: java.lang.IllegalArgumentException
at com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryWithCallback(MappedStatement.java:204)
at com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryForList(MappedStatement.java:139)
at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:567)
at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:541)
at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:118)
at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:122)
at com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForList(SqlMapClientImpl.java:98)
at com.liys.ibatis.domain.dao.impl.StudentDaoImpl.queryAllStudent(StudentDaoImpl.java:58)
at com.liys.ibatis.domain.dao.impl.StudentDaoImpl.main(StudentDaoImpl.java:85)

[ouyangxiaokang6]

'setScore' 方法有问题。
你从数据库里面往ｊａｖａｂｅａｎ里面映射的时候出的错误。是不是你ｓｃｏｒｅ这个字段
再ｊａｖａｂｅａｎ里面的类型和你数据库里面搜索出来不一致造成的。

[lc328]

setScore 方法存在吗？
score属性有吗？
score数据类型？

[chenleijiangjun]

1楼问的对，好好查查那些条件！

[Study_Work_2009]

检查一下配置文件和JavaBean中的属性是否有一致，和有一些方法