如何使用spring boot创建jsf应用程序

ncgqoxb0  于 2021-07-06  发布在  Java
关注(0)|答案(1)|浏览(356)

我正在尝试创建一个jsfspring启动应用程序。这就是我的代码：
我的pom.xml：

  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema- 
  3.     instance"
  4.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
  5.     <modelVersion>4.0.0</modelVersion>
  6.     <parent>
  7.         <groupId>org.springframework.boot</groupId>
  8.         <artifactId>spring-boot-starter-parent</artifactId>
  9.         <version>2.4.0</version>
  10.         <relativePath/> <!-- lookup parent from repository -->
  11.     </parent>
  12.     <groupId>tn.esprit.tp</groupId>
  13.     <artifactId>tp.spring.mvc.rest</artifactId>
  14.     <version>0.0.1</version>
  15.     <name>tp-spring-mvc-rest</name>
  16.     <description>TP Spring</description>
  18.     <properties>
  19.         <java.version>1.8</java.version>
  20.     </properties>
  22.     <dependencies>
  23.         <dependency>
  24.             <groupId>org.springframework.boot</groupId>
  25.             <artifactId>spring-boot-starter-data-jpa</artifactId>
  26.         </dependency>
  27.         <dependency>
  28.             <groupId>org.springframework.boot</groupId>
  29.             <artifactId>spring-boot-starter-web</artifactId>
  30.         </dependency>
  32.         <dependency>
  33.             <groupId>org.springframework.boot</groupId>
  34.             <artifactId>spring-boot-devtools</artifactId>
  35.             <scope>runtime</scope>
  36.             <optional>true</optional>
  37.         </dependency>
  38.         <dependency>
  39.             <groupId>mysql</groupId>
  40.             <artifactId>mysql-connector-java</artifactId>
  41.             <scope>runtime</scope>
  42.         </dependency>
  43.         <dependency>
  44.             <groupId>org.springframework.boot</groupId>
  45.             <artifactId>spring-boot-starter-test</artifactId>
  46.             <scope>test</scope>
  47.         </dependency>
  48.         <dependency>
  49.             <groupId>org.apache.myfaces.core</groupId>
  50.             <artifactId>myfaces-impl</artifactId>
  51.             <version>2.2.12</version>
  52.         </dependency>
  53.         <dependency>
  54.             <groupId>org.apache.myfaces.core</groupId>
  55.             <artifactId>myfaces-api</artifactId>
  56.             <version>2.2.12</version>
  57.         </dependency>
  58.         <dependency>
  59.             <groupId>org.apache.tomcat.embed</groupId>
  60.             <artifactId>tomcat-embed-jasper</artifactId>
  61.             </dependency>
  62.         <dependency>
  63.             <groupId>org.ocpsoft.rewrite</groupId>
  64.             <artifactId>rewrite-servlet</artifactId>
  65.             <version>3.4.1.Final</version>
  66.         </dependency>
  67.         <dependency>
  68.             <groupId>org.ocpsoft.rewrite</groupId>
  69.             <artifactId>rewrite-integration-faces</artifactId>
  70.             <version>3.4.1.Final</version>
  71.         </dependency>
  72.         <dependency>
  73.             <groupId>org.primefaces</groupId>
  74.             <artifactId>primefaces</artifactId>
  75.             <version>6.1</version>
  76.         </dependency>
  78.     </dependencies>
  80.     <build>
  81.     <outputDirectory>src/main/webapp/WEB-INF/classes</outputDirectory>
  82.         <plugins>
  83.             <plugin>
  84.                 <groupId>org.springframework.boot</groupId>
  85.                 <artifactId>spring-boot-maven-plugin</artifactId>
  86.             </plugin>
  87.             <plugin>
  88.               <groupId>org.apache.maven.plugins</groupId>
  89.               <artifactId>maven-surefire-plugin</artifactId>
  90.               <version>2.19.1</version>
  91.             </plugin>
  92.         </plugins>
  93.     </build>
  94. </project>

面配置：

  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <faces-config xmlns="http://xmlns.jcp.org/xml/ns/javaee"
  3.               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  4.               xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
  5.         http://xmlns.jcp.org/xml/ns/javaee/web-facesconfig_2_2.xsd"
  6.               version="2.2">
  7.     <application>
  8.         <el-resolver>org.springframework.web.jsf.el.SpringBeanFacesELResolver</el-resolver>
  9.     </application>
  10. </faces-config>

web.xml文件：

  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" version="3.1">
  3.     <servlet>
  4.         <servlet-name>Faces Servlet</servlet-name>
  5.         <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
  6.         <load-on-startup>1</load-on-startup>
  7.     </servlet>
  8.     <servlet-mapping>
  9.         <servlet-name>Faces Servlet</servlet-name>
  10.         <url-pattern>*.jsf</url-pattern>
  11.     </servlet-mapping>
  12.     <listener>
  13.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  14.     </listener>
  15.     <listener>
  16.         <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
  17.     </listener>
  18. </web-app>

SpringBoot应用程序：

  1. @SpringBootApplication
  2. @EnableAutoConfiguration
  3. @ComponentScan({"tp.spring.mvc.rest"})
  4. public class TpSpringMvcRestApplication extends SpringBootServletInitializer  implements CommandLineRunner{
  6.     private static Logger LOGGER = Logger.getLogger(TpSpringMvcRestApplication.class.getName());
  8.     @Autowired
  9.     private UserService userService;
  11.     public static void main(String[] args) {
  12.         SpringApplication.run(TpSpringMvcRestApplication.class, args);
  13.     }
  15.     @Bean
  16.     public ServletRegistrationBean servletRegistrationBean() {
  17.         FacesServlet servlet = new FacesServlet();
  18.         return new ServletRegistrationBean(servlet, "*.jsf");
  19.     }
  21.     @Bean
  22.     public FilterRegistrationBean rewriteFilter() {
  23.         FilterRegistrationBean rwFilter = new FilterRegistrationBean(new RewriteFilter());
  24.         rwFilter.setDispatcherTypes(
  25.                 EnumSet.of(DispatcherType.FORWARD, DispatcherType.REQUEST, DispatcherType.ASYNC, DispatcherType.ERROR));
  26.         rwFilter.addUrlPatterns("/*");
  27.         return rwFilter;
  28.     }

控制器：

  1. @Scope(value = "session")
  2. @Component(value = "userController") // Name of the bean in Spring IoC
  3. @ELBeanName(value = "userController") // Name of the bean used by JSF
  4. @Join(path = "/", to = "/login.jsf")
  5. public class UserController {
  7.     public void doLogin() { 
  8.         System.out.println("HELLO");
  9.     }
  10. }

xhtml登录页：

  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  2.     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  3.     <ui:composition xmlns="http://www.w3.org/1999/xhtml"
  4.         xmlns:f="http://java.sun.com/jsf/core"
  5.         xmlns:h="http://java.sun.com/jsf/html"
  6.         xmlns:ui="http://java.sun.com/jsf/facelets"
  7.         template="/template/template.xhtml">
  8.         <ui:param name="page_name" value="Connexion" />
  9.         <ui:define name="menu">
  10.             <h:form id="form">
  11.                 <b>Connexion</b>
  12.                 <h:panelGrid columns="2">
  13.                     <h:outputText value="Login (Email)" />
  14.                     <h:commandButton id="btn" value="Connexion"
  15.                         action="#{userController.doLogin()}" />
  16.                 </h:panelGrid>
  17.             </h:form>
  18.         </ui:define>
  19.     </ui:composition>

问题是，当我单击connexion按钮时，controller中的方法没有被调用，我收到一个白标签错误页。
我如何解决这个问题？
先谢谢你

Javaspringspring-bootjsf

1条答案

按热度按时间
irtuqstp

irtuqstp1#

你能试着改变一下吗：

  1. return new ServletRegistrationBean(servlet, "*.xhtml");
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