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carrental's Issues

大佬,你好,我想问问用数据库的账号和密码登录失败,提示用户名及密码不正确

项目运行没有问题,但是使用数据库的用户名和密码的时候,就会提示用户名及密码不正确
DEBUG [http-nio-8080-exec-5] - Rendering view [org.springframework.web.servlet.view.JstlView: name 'system/main/login'; URL [/WEB-INF/view/system/main/login.jsp]] in DispatcherServlet with name 'dispatcherServlet'
DEBUG [http-nio-8080-exec-5] - Added model object 'userVo' of type [com.yeqifu.sys.vo.UserVo] to request in view with name 'system/main/login'
DEBUG [http-nio-8080-exec-5] - Added model object 'org.springframework.validation.BindingResult.userVo' of type [org.springframework.validation.BeanPropertyBindingResult] to request in view with name 'system/main/login'
DEBUG [http-nio-8080-exec-5] - Added model object 'error' of type [java.lang.String] to request in view with name 'system/main/login'
DEBUG [http-nio-8080-exec-5] - Forwarding to resource [/WEB-INF/view/system/main/login.jsp] in InternalResourceView 'system/main/login'
DEBUG [http-nio-8080-exec-5] - Successfully completed request
DEBUG [http-nio-8080-exec-7] - DispatcherServlet with name 'dispatcherServlet' processing GET request for [/carRental_war/login/getCode.action]
DEBUG [http-nio-8080-exec-7] - Looking up handler method for path /login/getCode.action
DEBUG [http-nio-8080-exec-7] - Returning handler method [public void com.yeqifu.sys.controller.LoginController.getCode(javax.servlet.http.HttpServletResponse,javax.servlet.http.HttpSession) throws java.io.IOException]
DEBUG [http-nio-8080-exec-7] - Returning cached instance of singleton bean 'loginController'
DEBUG [http-nio-8080-exec-7] - Last-Modified value for [/carRental_war/login/getCode.action] is: -1
DEBUG [http-nio-8080-exec-7] - Null ModelAndView returned to DispatcherServlet with name 'dispatcherServlet': assuming HandlerAdapter completed request handling
DEBUG [http-nio-8080-exec-7] - Successfully completed request

qq

博主,您好,请问可以加你qq么

有个异常java.lang.NullPointerException,at com.yeqifu.sys.controller.LoginController.login(LoginController.java:53)

DEBUG [http-nio-8080-exec-1] - Could not complete request
java.lang.NullPointerException
at com.yeqifu.sys.controller.LoginController.login(LoginController.java:53)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:209)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:871)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:777)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:991)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:925)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:978)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:870)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:855)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)

项目运行起来如何访问

tomcat已经运行起来,并且没有报错,为什么访问不了localhost:8080,更别说访问项目了。。。求大佬知道,感谢

New Language Support

Can you add english as the default language to the software? It will be more useful if you update the documentation in English.

汽车出租中对汽车进行租凭,车牌号码乱码

进入汽车出租模块,输入客户身份证号码,查询后然后选择未出租的汽车进行租凭。弹出的窗口中车牌号前面的中文显示乱码。这个问题是数据库编码问题吗,我用的是utf8

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