HTTP Status 500 - Servlet.init() for servlet mybatis threw exception

type Exception report

message Servlet.init() for servlet mybatis threw exception

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Servlet.init() for servlet mybatis threw exception
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:442)
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1082)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:623)
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:745)
root cause org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'patientController1': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.jkw100.ssm.service.impl.PatientServiceImpl com.jkw100.ssm.controller.PatientController1.patientService; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.jkw100.ssm.service.impl.PatientServiceImpl] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1122)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461)
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626)
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:651)
org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:599)
org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:665)
org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:518)
org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:459)
org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)
javax.servlet.GenericServlet.init(GenericServlet.java:158)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:442)
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1082)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:623)
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:745)
root cause

这个错误是因为service无法自动注入

主要是Could not autowire field: private com.jkw100.ssm.service.impl.PatientServiceImpl

@Autowired
private PatientServiceImpl patientService;

PatientServiceImpl SpringMvc的service需要创建一个接口和实现类  注入的时候通过接口注入  而这里注入的地方写的是实现类  把这里的实现类PatientServiceImpl换成接口PatientService  问题解决

严重: StandardWrapper.Throwable org.springframework.beans.factory.BeanCreationException: Error creating bean with name的更多相关文章

  1. 严重: StandardWrapper.Throwable org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'goodsController' defined in file [D:\eclipse\eclipse-space\pinyougou_parent\pinyou

    由于错误太宽,没法截取完整的,所以不怎么连贯,但是不影响错误的解决. 这个错误是因为service无法自动注入.显示嵌套状态异常. 我就查看了一下我的坐标和配置文件,配置文件的路径和访问地址都是正确的 ...

  2. 【解决方案】 org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userHandler': Injection of resource dependencies failed;

    一个错误会浪费好多青春绳命 鉴于此,为了不让大家也走弯路,分享解决方案. [错误代码提示] StandardWrapper.Throwableorg.springframework.beans.fac ...

  3. mvn ssm 异常 org.springframework.beans.factory.BeanCreationException:Error creating bean with name 'multipartResolver'

    解决方案: 添加 commons-fileupload-1.2.jar <!-- https://mvnrepository.com/artifact/commons-fileupload/co ...

  4. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'redisConnectionFactory' defined in class path resource

    Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'r ...

  5. 异常将上下文初始化事件发送到类的侦听器实例.[org.springframework.web.context.ContextLoaderListener] org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class p

    严重: 异常将上下文初始化事件发送到类的侦听器实例.[org.springframework.web.context.ContextLoaderListener]org.springframework ...

  6. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'multipartResolver': Failed to introspect bean class [org.springframework.web.multipart.commons.CommonsMultipartR

    在用spring mvc 做文件上传的时候出现了这个问题(能看到这篇文章就说明你已经有了那两个包了) 错误:org.springframework.beans.factory.BeanCreation ...

  7. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'catchFromPBomService': Cannot create inner bean '(inner bean)#302efb82' of type [com.thinkgem.jeesite.modules.fd

    org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'catchFromPBo ...

  8. ssh整合报错严重: Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'xxx'

    错误描述:eclipse整合ssh的时候 报不能创建名字为xxx的对象 信息: Destroying singletons in org.springframework.beans.factory.s ...

  9. 开发Spring过程中几个常见异常(二):Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'a' define

    本异常是小编在运行自己另外一篇博文中的例子时遇到的.(附博文:http://www.cnblogs.com/dudududu/p/8482487.html) 完整异常信息: 警告: Exception ...

随机推荐

  1. C# 同步调用 异步调用 异步回调 多线程的作用

    同步调用   : 委托的Invoke方法用来进行同步调用.同步调用也可以叫阻塞调用,它将阻塞当前线程,然后执行调用,调用完毕后再继续向下进行. 异步调用  :同步调用会阻塞线程,如果是要调用一项繁重的 ...

  2. WPF绑定并转换

    首先新建个项目,我的项目名叫BindConverterDemo,你的话什么都可以,我这里只是做demo 再建两个类,DataDemo,ConverterDemo 这个是DataDemo类 public ...

  3. time模块的time方法、perf_counter方法和process_time方法的区别

    1. time.time()方法 返回自纪元以来的秒数作为浮点数,但是时期的具体日期和闰秒的处理取决于使用的平台.比如:在Windows和大多数Unix系统上,纪元是1970年1月1日00:00:00 ...

  4. 后台PDF返回Base64,前台接收预览

    读取已存在的PDF文件,path为绝对路径 string base64String = "";byte[] buffer=null; using (FileStream fs = ...

  5. 一、Core的布局页、起始页及错误页

    一.布局页面: 使用布局页相当于一个母版页,可以将各个页面公用部分,如上方标题区.左侧导航菜单区.下方版权声明及状态显示区以及通用的js及css引用等,集中放到布局页管理,具体功能页面只需关注自己独有 ...

  6. python3-调用函数

    Python内置了很多有用的函数,我们可以直接调用. 要调用一个函数,需要知道函数的名称和参数,比如求绝对值的函数abs,只有一个参数.可以直接从Python的官方网站查看文档: http://doc ...

  7. FreeRTOS之taskYIELD()

    摘自:http://www.mcuchina.com/article/2007/1227/article_59.html 1.taskYIELD()   比如我创建了8个优先级一样的task,并且没有 ...

  8. Python---基础---dict和set

    2019-05-20 ------------------------------ 写一个程序来管理用于登陆系统的用户信息:登录名字和密码,登录用户账号建立后,已存在用户可以用登陆名字和密码重返系统, ...

  9. INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES

    [转] https://www.mobibrw.com/2016/3949 adb install 一个apk错误: INSTALL_FAILED_ALREADY_EXISTS 应用已存在,使用 ad ...

  10. 【leetcode】1047. Remove All Adjacent Duplicates In String

    题目如下: Given a string S of lowercase letters, a duplicate removal consists of choosing two adjacent a ...