Demonstrates the features of the Spring MVC web framework

Last update: Jan 5, 2023

Related tags

Overview

Spring MVC Showcase

Demonstrates the capabilities of the Spring MVC web framework through small, simple examples. After reviewing this showcase, you should have a good understanding of what Spring MVC can do and get a feel for how easy it is to use. Includes project code along with a supporting slideshow and screen cast.

In this showcase you'll see the following in action:

The simplest possible @Controller
Mapping Requests
Obtaining Request Data
Generating Responses
Message Converters
Rendering Views
Type Conversion
Validation
Forms
File Upload
Exception Handling

To get the code:

Clone the repository:

$ git clone git://github.com/SpringSource/spring-mvc-showcase.git

If this is your first time using Github, review https://help.github.com to learn the basics.

To run the application:

From the command line with Maven:

$ cd spring-mvc-showcase
$ mvn jetty:run

Access the deployed web application at: http://localhost:8080/spring-mvc-showcase/

Note:

This showcase originated from a blog post and was adapted into a SpringOne presentation called Mastering MVC 3.

A screen cast showing the showcase in action is available in QuickTime format.

Comments

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

Hi can you please suggest me? I am using spring mvc with Spring Tool Suite first time

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

type Exception report

message Servlet.init() for servlet appServlet threw exception

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

exception javax.servlet.ServletException: Servlet.init() for servlet appServlet threw exception org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 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 'org.springframework.validation.beanvalidation.LocalValidatorFactoryBean#0': Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/validation/ParameterNameProvider org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1455) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585) org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745)

root cause java.lang.NoClassDefFoundError: javax/validation/ParameterNameProvider org.hibernate.validator.HibernateValidator.createGenericConfiguration(HibernateValidator.java:41) javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:269) org.springframework.validation.beanvalidation.LocalValidatorFactoryBean.afterPropertiesSet(LocalValidatorFactoryBean.java:184) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585) org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745)

root cause java.lang.ClassNotFoundException: javax.validation.ParameterNameProvider org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1305) org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1157) org.hibernate.validator.HibernateValidator.createGenericConfiguration(HibernateValidator.java:41) javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:269) org.springframework.validation.beanvalidation.LocalValidatorFactoryBean.afterPropertiesSet(LocalValidatorFactoryBean.java:184) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585) org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745)

note The full stack trace of the root cause is available in the Apache Tomcat/8.0.23 logs.

opened by mundrika 11
Error on pom.xml

Using Eclipe plugin Maven Integration for Eclipse 1.5.0:

On line 271: <executions> <execution> <goals> <goal>compile</goal> <goal>test-compile</goal> </goals> </execution> </executions>

Error: Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:aspectj-maven-plugin:1.2:compile (execution: default, phase: process-sources)

I have solved it adding an <id> and <phase> tags to the <execution> block.

opened by roizpi 7
STS project files missing

Just got started using STS and I couldn't help but notice that the project files are missing; could I be missing something? I cloned the repository but cannot seem to find the project files.

opened by lightonphiri 7
LinkageError: loader constraint violation

I'm running the maven app like described in the README file with mvn tomcat:run. My environment is Mac OS X 10.6.8 with Java 1.6.0_26. When accessing the application through the browser at address http://localhost:8080/spring-mvc-showcase it get the following exception:

INFO: Starting Coyote HTTP/1.1 on http-8080 DEBUG: org.springframework.web.servlet.DispatcherServlet - DispatcherServlet with name 'appServlet' processing GET request for [/spring-mvc-showcase/] DEBUG: org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Looking up handler method for path / DEBUG: org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Did not find handler method for [/] DEBUG: org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Mapping [/] to HandlerExecutionChain with handler [org.springframework.web.servlet.mvc.ParameterizableViewController@5994a1e9] and 1 interceptor DEBUG: org.springframework.web.servlet.DispatcherServlet - Last-Modified value for [/spring-mvc-showcase/] is: -1 DEBUG: org.springframework.web.servlet.DispatcherServlet - Rendering view [org.springframework.web.servlet.view.JstlView: name 'home'; URL [/WEB-INF/views/home.jsp]] in DispatcherServlet with name 'appServlet' DEBUG: org.springframework.web.servlet.view.JstlView - Forwarding to resource [/WEB-INF/views/home.jsp] in InternalResourceView 'home' 11.07.2011 21:11:11 org.apache.catalina.core.ApplicationDispatcher invoke SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception java.lang.LinkageError: loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/WEB_002dINF/views/home_jsp, and the class loader (instance of org/codehaus/plexus/classworlds/realm/ClassRealm) for resolved class, javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used in the signature at org.apache.jsp.WEB_002dINF.views.home_jsp._jspInit(home_jsp.java:25) at org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52) at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:159) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:238) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1120) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:890) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:851) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:756) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.mvc.extensions.flash.FlashMapFilter.doFilterInternal(FlashMapFilter.java:33) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:680)

I guess it has something to do with the javax.el library?

opened by serpensalbus 5
HTTP Status 500 - Servlet.init() for servlet appServlet threw exception

type Exception report

message Servlet.init() for servlet appServlet threw exception

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

exception

javax.servlet.ServletException: Servlet.init() for servlet appServlet threw exception org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745) root cause

org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from ServletContext resource [/WEB-INF/spring/appServlet/servlet-context.xml]; nested exception is java.lang.IllegalArgumentException: Cannot find class [org.springframework.samples.mvc.data.custom.CustomArgumentResolver] org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:414) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:605) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:509) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745) root cause

java.lang.IllegalArgumentException: Cannot find class [org.springframework.samples.mvc.data.custom.CustomArgumentResolver] org.springframework.util.ClassUtils.resolveClassName(ClassUtils.java:287) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.wrapLegacyResolvers(AnnotationDrivenBeanDefinitionParser.java:504) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.getArgumentResolvers(AnnotationDrivenBeanDefinitionParser.java:493) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.parse(AnnotationDrivenBeanDefinitionParser.java:215) org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:74) org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1411) org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:168) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:138) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:605) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:509) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745) root cause

java.lang.ClassNotFoundException: org.springframework.samples.mvc.data.custom.CustomArgumentResolver org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1333) org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1167) org.springframework.util.ClassUtils.forName(ClassUtils.java:250) org.springframework.util.ClassUtils.resolveClassName(ClassUtils.java:284) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.wrapLegacyResolvers(AnnotationDrivenBeanDefinitionParser.java:504) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.getArgumentResolvers(AnnotationDrivenBeanDefinitionParser.java:493) org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.parse(AnnotationDrivenBeanDefinitionParser.java:215) org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:74) org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1411) org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:168) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:138) org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:605) org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:509) org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633) org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681) org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552) org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493) org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) javax.servlet.GenericServlet.init(GenericServlet.java:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:745) note The full stack trace of the root cause is available in the Apache Tomcat/8.0.28 logs.

opened by sudhan041 4
Add bean name to property accessors in html.jsp

html.jsp missing bean name "javaBean" in property accessors. Add name to accessors, e.g. ${javaBean.fruit} so model data will appear in the view.

opened by kpb 4
HTTP Status 403 - Expected CSRF token not found

In "Request Mapping" tab, when click "By consumes" button occurred error:

HTTP Status 403 - Expected CSRF token not found. Has your session expired?

opened by huguangju 4
Can't build application

Hello,

i tried to build the application on command-line. But it doesn't work, her is my log.

noname:spring-mvc-showcase christianhenle$ mvn tomcat7:run [INFO] Scanning for projects... [INFO]
[INFO] ------------------------------------------------------------------------ [INFO] Building spring-mvc-showcase 1.0.0-BUILD-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] >>> tomcat7-maven-plugin:2.0:run (default-cli) @ spring-mvc-showcase >>> [INFO] [INFO] --- aspectj-maven-plugin:1.2:compile (default) @ spring-mvc-showcase --- [ERROR] The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] HttpServletRequest cannot be resolved to a type [ERROR] The type javax.servlet.http.HttpServletRequest cannot be resolved. It is indirectly referenced from required .class files [ERROR] The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] HttpServletRequest cannot be resolved to a type [ERROR] The type org.joda.time.base.BaseLocal cannot be resolved. It is indirectly referenced from required .class files [ERROR] The import org.hibernate.validator.constraints.NotEmpty cannot be resolved [ERROR] NotEmpty cannot be resolved to a type [ERROR] The type javax.servlet.http.HttpServletResponse cannot be resolved. It is indirectly referenced from required .class files [ERROR] The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] The import javax.servlet.http.HttpServletResponse cannot be resolved [ERROR] The import javax.servlet.http.HttpSession cannot be resolved [ERROR] HttpServletRequest cannot be resolved to a type [ERROR] HttpServletResponse cannot be resolved to a type [ERROR] HttpSession cannot be resolved to a type [ERROR] The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] HttpServletRequest cannot be resolved to a type [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.003s [INFO] Finished at: Thu Dec 19 22:25:08 CET 2013 [INFO] Final Memory: 11M/147M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.codehaus.mojo:aspectj-maven-plugin:1.2:compile (default) on project spring-mvc-showcase: Compiler errors : [ERROR] error at import javax.servlet.http.HttpServletRequest; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/ClasslevelMappingController.java:3:0::0 The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] error at public @ResponseBody String byPathPattern(HttpServletRequest request) { [ERROR] ^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/ClasslevelMappingController.java:21:0::0 HttpServletRequest cannot be resolved to a type [ERROR] error at result.setResult(new ModelAndView("views/html", "javaBean", new JavaBean("bar", "apple"))); [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/async/DeferredResultController.java:66:0::0 The type javax.servlet.http.HttpServletRequest cannot be resolved. It is indirectly referenced from required .class files [ERROR] error at import javax.servlet.http.HttpServletRequest; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/MappingController.java:3:0::0 The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] error at public @ResponseBody String byPathPattern(HttpServletRequest request) { [ERROR] ^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/MappingController.java:21:0::0 HttpServletRequest cannot be resolved to a type [ERROR] error at (no source information available) [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/redirect/RedirectController.java:1:0::0 The type org.joda.time.base.BaseLocal cannot be resolved. It is indirectly referenced from required .class files [ERROR] error at import org.hibernate.validator.constraints.NotEmpty; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/form/FormBean.java:10:0::0 The import org.hibernate.validator.constraints.NotEmpty cannot be resolved [ERROR] error at @NotEmpty [ERROR] ^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/form/FormBean.java:19:0::0 NotEmpty cannot be resolved to a type [ERROR] error at (no source information available) [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:1:0::0 The type javax.servlet.http.HttpServletResponse cannot be resolved. It is indirectly referenced from required .class files [ERROR] error at import javax.servlet.http.HttpServletRequest; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:11:0::0 The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] error at import javax.servlet.http.HttpServletResponse; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:12:0::0 The import javax.servlet.http.HttpServletResponse cannot be resolved [ERROR] error at import javax.servlet.http.HttpSession; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:13:0::0 The import javax.servlet.http.HttpSession cannot be resolved [ERROR] error at public @ResponseBody String standardRequestArgs(HttpServletRequest request, Principal user, Locale locale) { [ERROR] ^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:27:0::0 HttpServletRequest cannot be resolved to a type [ERROR] error at public @ResponseBody String response(HttpServletResponse response) { [ERROR] ^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:48:0::0 HttpServletResponse cannot be resolved to a type [ERROR] error at public @ResponseBody String session(HttpSession session) { [ERROR] ^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/standard/StandardArgumentsController.java:65:0::0 HttpSession cannot be resolved to a type [ERROR] error at import javax.servlet.http.HttpServletRequest; [ERROR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/custom/CustomArgumentController.java:3:0::0 The import javax.servlet.http.HttpServletRequest cannot be resolved [ERROR] error at void beforeInvokingHandlerMethod(HttpServletRequest request) { [ERROR] ^^^^^^^^^^^^^^^^ [ERROR] /Users/christianhenle/git/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/data/custom/CustomArgumentController.java:15:0::0 HttpServletRequest cannot be resolved to a type [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

opened by christianhenle 4
Async Requests Tab

Hello,

I am getting the following error when try to access the async requests tab:

java.lang.UnsupportedOperationException: No async support in a pre-Servlet 3.0 runtime

i was just wondering if anyone else encountered such a problem.

Many thanks for your time.

Pishty

opened by pishty1 4
Null pointer exception while server startup

Hi Team, I am using spring mvc for my application and tomcat 8.0 version. during server startup i am getting the below error.This is happening for the first api call.After that it is working fine. Can you please guide me in resolving this?

java.lang.NullPointerException org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659) org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Thread.java:748)

opened by sudhagarn 3
installation

Hello, java noobie here. I was just wondering if i can have more detail on how to install this, do i just run tomcat and copy the code into it, or do i need to run maven install to produce a war file of some sort. I guess am just asking for a bit more detail to get this application up and running.

opened by pishty1 3

[ERROR] COMPILATION ERROR

I tried mvn jetty:run but could not as it gave me the following error trace:

howcase (master) $ mvn jetty:run
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.springframework.samples:spring-mvc-showcase:war:1.0.0-BUILD-SNAPSHOT
[WARNING] 'dependencies.dependency.version' for org.apache.logging.log4j:log4j-core:jar is either LATEST or RELEASE (both of them are being deprecated) @ line 48, column 13
[WARNING] 'dependencies.dependency.version' for org.apache.logging.log4j:log4j-slf4j-impl:jar is either LATEST or RELEASE (both of them are being deprecated) @ line 53, column 13
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-war-plugin is missing. @ line 183, column 12
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[INFO] 
[INFO] ----------< org.springframework.samples:spring-mvc-showcase >-----------
[INFO] Building spring-mvc-showcase 1.0.0-BUILD-SNAPSHOT
[INFO] --------------------------------[ war ]---------------------------------
[INFO] 
[INFO] >>> jetty-maven-plugin:9.4.8.v20171121:run (default-cli) > test-compile @ spring-mvc-showcase >>>
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ spring-mvc-showcase ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 1 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ spring-mvc-showcase ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
[INFO] Compiling 40 source files to /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/target/classes
[INFO] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/form/FormBean.java: Some input files use or override a deprecated API.
[INFO] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/form/FormBean.java: Recompile with -Xlint:deprecation for details.
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/messageconverters/JavaBean.java:[4,33] package javax.xml.bind.annotation does not exist
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/messageconverters/JavaBean.java:[6,2] cannot find symbol
  symbol: class XmlRootElement
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/JavaBean.java:[3,33] package javax.xml.bind.annotation does not exist
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/JavaBean.java:[5,2] cannot find symbol
  symbol: class XmlRootElement
[INFO] 4 errors 
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  4.383 s
[INFO] Finished at: 2019-03-31T09:31:00+07:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project spring-mvc-showcase: Compilation failure: Compilation failure: 
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/messageconverters/JavaBean.java:[4,33] package javax.xml.bind.annotation does not exist
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/messageconverters/JavaBean.java:[6,2] cannot find symbol
[ERROR]   symbol: class XmlRootElement
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/JavaBean.java:[3,33] package javax.xml.bind.annotation does not exist
[ERROR] /media/nobu/Ubuntu Backup/Comp Sci/Web/Java/spring-mvc-showcase/src/main/java/org/springframework/samples/mvc/mapping/JavaBean.java:[5,2] cannot find symbol
[ERROR]   symbol: class XmlRootElement
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

opened by nyck33 3

HTTP Status 403 - Expected CSRF token not found. Has your session expired?

My problem was different with "HTTP Status 403 - Expected CSRF token not found #29" at "https://github.com/spring-projects/spring-mvc-showcase/issues/29".

When I send post request to access the URL with Java CloseableHttpClient, I get the result as fllowing.

<html><head><title>Apache Tomcat/7.0.47 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 403 - Expected CSRF token not found. Has your session expired?</h1><HR size="1" noshade="noshade"><p><b>type</b> Status report</p><p><b>message</b> <u>Expected CSRF token not found. Has your session expired?</u></p><p><b>description</b> <u>Access to the specified resource has been forbidden.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/7.0.47</h3></body></html>

The main codes as fllowing:

String url  = "http://127.0.0.1:9123/spring-mvc-showcase/data/body";

//配置请求参数
		RequestConfig requestConfig = RequestConfig.custom().setConnectionRequestTimeout(2000).setConnectTimeout(2000).setSocketTimeout(2000).build();
		//创建自定义的httpClient实例
		CloseableHttpClient httpClient = HttpClients.custom().setDefaultRequestConfig(requestConfig).build();
		//创建httpPost
		HttpPost post = new HttpPost(url);

CloseableHttpResponse response = httpClient.execute(post);
			HttpEntity respEntity = response.getEntity();

But, when I sent get request, it can work rightly.

Why this error? What shoud I do to solve this?

opened by cleverlzc 0