【org.springframework.dao.InvalidDataAccessApiUsageException: The given id must not be null!; nested exception is java.lang.IllegalArgumentException: The given id must not be null】的更多相关文章

org.springframework.dao.InvalidDataAccessApiUsageException: The given id must not be null!; nested exception is java.lang.IllegalArgumentException: The given id must not be null

通过这个简单的案例,手把手教给你分析异常信息(适合初学者看) org.springframework.dao.InvalidDataAccessApiUsageException: The given id must not be null!; nested exception is java.lang.IllegalArgumentException: The given id must not be null! at org.springframework.orm.jpa.EntityMan…

MyBatis与Spring MVC结合时，使用DAO注入出现：Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Property 'sqlSessionFactory' or 'sqlSessionTemplate' are required

错误源自使用了这个例子:http://www.yihaomen.com/article/java/336.htm,如果运行时会出现如下错误: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Property 'sqlSessionFactory' or 'sqlSessionTemplate' are required 以下是解决思路,参考:http://blog.…

jpa语句报 org.springframework.dao.InvalidDataAccessApiUsageException: Parameter with that position [2] did not exist; nested exception is java.lang.IllegalArgumentException: Parameter with that position

@Query("SELECT area from Area AS area WHERE area.state=0 AND area.name like %?1% ")Area findByIsCityAndNameLike(int iscity,String name); 第一反应: 将 AND area.name like %?1% 后的 1要改成2 但是依然报错仔细反应了 @Query("SELECT area from Area AS area WHERE area.s…

【hibernate】报错：org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.DataException: could not execute statement

报错如下: org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.DataException: could not execute statement at org.springframework.orm.jpa.vendor.HibernateJpaDialect.co…

报错org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet"

org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet" 最终解决:是因为我昨天对数据库修改,去掉一列…

报错：org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement

org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement 报以上错误,是数据库操作错误:可能是: 1.数据库语句 2.数据库存在否 可以根据下面的信息判断错误地方…

Java AOP nested exception is java.lang.NoClassDefFoundError: org/aopalliance/aop/Advice || Error creating bean with name 'org.springframework.aop.aspectj.AspectJPointcutAdvisor#0' 两个异常解决办法

贴出applicationContext.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://ww…

Spring 整合 Flex （BlazeDS）无法从as对象 到 Java对象转换的异常：org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type 'java.util.Date' to required type 'java.sql.Timestamp' for property 'wfsj'; nested exception is java.lang.Ill

异常信息如下: org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type 'java.util.Date' to required type 'java.sql.Timestamp' for property 'wfsj'; nested exception is java.lang.IllegalStateException: Cannot conver…

?--Porg.springframework.beans.MethodInvocationException: Property 'username' threw exception; nested exception is java.lang.NullPointerException

使用BoneCP作为连接池,在启动Tomcat报出以下异常: 一月 02, 2016 2:12:17 下午 org.apache.tomcat.util.digester.SetPropertiesRule begin警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:mynewdpi' did not find a…

spring和mybatis整合报错:org.springframework.beans.MethodInvocationException: Property 'dataSource' threw exception; nested exception is java.lang.NoClassDefFoundError

Exception in thread "main" org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userServiceImpl': Unsatisfied dependency expressed through field 'dao'; nested exception is org.springframework.beans.fac…