root cause org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.hs.model.StudentModel]: No default constructor found; nested exception is java.lang.NoSuchMethodException: com.hs.model.StudentModel.<init>() org.…
错误是说我的配置文件中没有对构造函数进行配置,所以找不到构造函数,在配置文件application.xml中加入如下句子: <bean id="personDao" class="com.liuyang.JDbCTemplate.PersonDao">                           <constructor-arg index="0" ref="dataSource"></c…
在用springmvc+mybatis进行项目开发时,上传文件抛异常... org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.web.multipart.MultipartFile]: Specified class is an interface org.springframework.beans.BeanUtils.instan…
错误:org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [java.util.List]: Specified class 这是我使用Spring MVC的时候出的错误,在前台将多个信息的id封装成一个集合后传递到控制层,向让这些id自动映射到控制层方法的参数上 我这个参数是一个List类型,因为Spring MVC是不能这样直接映射到集合类型的参数的,我们需要将这个集合类…
依赖引入  错误可能版本 不对 Failed to introspect bean class [org.springframework.orm.hibernate5.LocalSessionFactoryBean] for lookup method metadata: could not find class that it depends on; nested exception is java.lang.NoClassDefFoundError: org/hibernate/boot/m…
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…
ssh 中,项目部署到服务器的时候,出现这样的奇葩的事情: 21-Oct-2017 11:27:15.953 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath 21-Oct-2017 11:27:15.991 INFO [localhost-startStop-1]…
后台spring mvc接收List参数报错如下:org.springframework.beans.BeanInstantiationException: Failed to instantiate [java.util.List]: Specified class is an interface org.springframework.beans.BeanInstantiationException: Failed to instantiate [java.util.List]: Speci…
错误栈: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'redisReferenceResolver': Unsatisfied dependency expressed through constructor parameter 0: Could not convert argument value of type [xxx] to require…
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…