Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property 'dataSource' of bean class [com.liuyang.jdbc.PersonDao]: No property 'dataSource

【Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property 'dataSource' of bean class [com.liuyang.jdbc.PersonDao]: No property 'dataSource】的更多相关文章

Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property 'dataSource' of bean class [com.liuyang.jdbc.PersonDao]: No property 'dataSource

这个错误是说我的启动失败了.这类问题要从配置文件中开始找原因,我用的是spring框架,所以我从application.中找的原因然后对比路径,对比文件的命名和id,都没有问题,为什么会在启动的时候找不到dataSource,我想到应该是少包,但是,找寻发现包也没有问题. 最后发现是这里错了这里是重点:::!!!!! 我的getter和setter的方法中设置的dateSource,而配置文件想要注入的是dataSource,两个名称不一致,难怪机器找不到我的文件的class,更改 <bea…

Spring MVC集成thymeleaf时提示：defined in ServletContext resource [/WEB-INF/SrpingMVCTest-servlet.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException

错误提示: defined in ServletContext resource [/WEB-INF/SrpingMVCTest-servlet.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.thymeleaf.templateresolver.ServletContex…

Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.liuyang.JDbCTemplate.PersonDao]: No default constructor fo

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…

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'supplierAction': Injection of resource dependencies failed; nested exception is org.springframework.beans.factor

这个错误是因为抽象Action类的时候,把ServletContext写成了serverContext,导致无法注入,正确写法是 import javax.annotation.Resource; import javax.servlet.ServletContext; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; @…

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jboss.resteasy.plug

之前做的项目是resteasy的上传,代码没有问题,断点都不进来呢. 我以为可以直接移植到SpringMVC,但是SpringMVC不支持MultipartFormDataInput , 用MultipartFile就可以了.老的无法兼容新的.正确代码如下 @RequestMapping(value = "/importExcelForEduQuestion",produces = "application/json; charset=utf-8")@Respons…

Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'URIType' of bean class

查阅了资料原始JDK的问题.解决方法 1.重新安装JDK为1.7版本 2.修改配置 1.webx的依赖改为3.1.6版: <dependency> <groupId>com.alibaba.citrus</groupId> <artifactId>citrus-webx-all</artifactId> <version>3.1.6</version> </dependency> 2.添加velocity的依赖…

Error creating bean with name 'org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0': Initialization of bean failed; nested exception is java.lang.NoSuchMethodError: org.springframework

昨晚在使用spring aop, 然后Tomcat启动的时候, 报了这么个错: Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0': Initialization of bean failed; nested ex…