Spring多个servlet错误
Spring多个servlet错误
提问于 2015-06-09 20:57:23
我的Spring应用程序中有两个servlet，它们通过uri映射，一个映射到/local/*到DispatcherServlet，另一个/*映射到VaadinServlet，但是当我试图访问/local/blabla上的某个内容时，VaadinServlet也会被调用。
在我的JBoss应用程序中，这种情况不会发生，在Spring中是否需要设置任何配置？
我注意到的另一个问题是为什么会有到'/‘的映射？我可以禁用它吗，因为我不需要使用这个uri。
例如：https://localhost:9043/test/local/userRemote
@Bean
public ServletRegistrationBean vaadinServletRegistrationBean() {
final ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new SpringVaadinServlet(),
"/*");
servletRegistrationBean.setOrder(10);
return servletRegistrationBean;
}
@Bean
public ServletRegistrationBean servletRegistrationBean(final DispatcherServlet dispatcherServlet) {
final ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(dispatcherServlet);
servletRegistrationBean.addUrlMappings("/local/*");
servletRegistrationBean.setOrder(5);
return servletRegistrationBean;
}日志
015-06-09 18:24:15.063 INFO 5344 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'portalPersistenceUnit'
2015-06-09 18:24:17.700 INFO 5344 --- [ main] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/local/*'], [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@615c6a, org.springframework.security.web.context.SecurityContextPersistenceFilter@1060020, org.springframework.security.web.header.HeaderWriterFilter@6a5659, org.springframework.security.web.authentication.logout.LogoutFilter@261998, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@3b6765, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@a72925, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@62c887, org.springframework.security.web.session.SessionManagementFilter@fabf06, org.springframework.security.web.access.ExceptionTranslationFilter@19a2203, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@ab398b]
2015-06-09 18:24:17.701 INFO 5344 --- [ main] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: org.springframework.security.web.util.matcher.AnyRequestMatcher@1, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@1c5d1f, org.springframework.security.web.context.SecurityContextPersistenceFilter@47637c, org.springframework.security.web.header.HeaderWriterFilter@18ab988, org.springframework.security.web.authentication.logout.LogoutFilter@12afc39, org.springframework.security.web.authentication.logout.LogoutFilter@1df7359, org.jasig.cas.client.session.SingleSignOutFilter@2498a3, org.springframework.security.cas.web.CasAuthenticationFilter@c2f767, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@6f0f70, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@53ac0c, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@7ab205, org.springframework.security.web.session.SessionManagementFilter@c475ba, org.springframework.security.web.access.ExceptionTranslationFilter@59c3ff, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@14f2020]
2015-06-09 18:24:17.763 INFO 5344 --- [ main] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/local/*]
2015-06-09 18:24:17.763 INFO 5344 --- [ main] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'springVaadinServlet' to [/*]
2015-06-09 18:24:17.763 INFO 5344 --- [ main] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2015-06-09 18:24:17.763 INFO 5344 --- [ main] o.s.b.c.e.ServletRegistrationBean : Servlet dispatcherServlet was not registered (possibly already registered?)
2015-06-09 18:24:17.763 INFO 5344 --- [ main] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2015-06-09 18:24:17.779 INFO 5344 --- [ main] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2015-06-09 18:24:17.779 INFO 5344 --- [ main] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'openEntityManagerInViewFilter' to: [/*]
2015-06-09 18:24:17.779 INFO 5344 --- [ main] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'springSecurityFilterChain' to: [/*]回答 2
Stack Overflow用户
回答已采纳
发布于 2015-06-09 21:40:54
我发现我可以通过属性文件向DispatcherServlet提供详细信息：
server.servlet-path=/local/*
如果想要禁用DispatcherServlet，有什么办法吗？
Stack Overflow用户
发布于 2015-07-30 19:13:54
我相信您需要通过创建一个与dispatcherServlet同名的bean来覆盖默认的dispatcherServlet。在关于水准网站的教程中，我发现了以下内容：
@Bean
public DispatcherServlet dispatcherServlet() {
return new DispatcherServlet();
}
/**
* Register dispatcherServlet programmatically
*
* @return ServletRegistrationBean
*/
@Bean
public ServletRegistrationBean dispatcherServletRegistration() {
ServletRegistrationBean registration = new ServletRegistrationBean(
dispatcherServlet(), "/levelup/*");
registration.setName(DispatcherServletAutoConfiguration.DEFAULT_DISPATCHER_SERVLET_REGISTRATION_BEAN_NAME);
return registration;
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/30742682
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