我正在尝试使用java配置集成Spring 4和JSF 2.x.我正在尝试修改以下项目中的源代码来完成此任务。
https://github.com/spring-projects/spring-webflow-samples/tree/master/booking-faces
然而，我被卡住了，任何人都可以帮助我。根据我的理解，我需要一个FacesServlet，但我如何使用java config配置它。
pom.xml（还不完美，还在试图找出我需要的东西）
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>Test</groupId>
<artifactId>TestId</artifactId>
<packaging>war</packaging>
<version>1</version>
<name>TestId Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<spring.version>4.0.5.RELEASE</spring.version>
<spring.security.version>3.2.4.RELEASE</spring.security.version>
<jstl.version>1.2</jstl.version>
<webflow-version>2.3.3.RELEASE</webflow-version>
<mojarra-version>2.2.5</mojarra-version>
</properties>
<repositories>
<repository>
<id>prime-repo</id>
<name>Prime Repo</name>
<url>http://repository.primefaces.org</url>
</repository>
</repositories>
<dependencies>
<!-- Spring 4 dependencies -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- Spring webflow -->
<dependency>
<groupId>org.springframework.webflow</groupId>
<artifactId>spring-faces</artifactId>
<version>${webflow-version}</version>
</dependency>
<!-- Spring Security -->
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>${spring.security.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>${spring.security.version}</version>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<!-- jstl for jsp page -->
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>${jstl.version}</version>
</dependency>
<!-- jsf -->
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${mojarra-version}</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>${mojarra-version}</version>
</dependency>
<!-- primefaces -->
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>4.0</version>
</dependency>
<!-- slf4j logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.7</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>1.7.7</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
<version>1.7.7</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jul-to-slf4j</artifactId>
<version>1.7.7</version>
</dependency>
<!-- logback -->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>1.1.2</version>
</dependency>
</dependencies>
<build>
<finalName>TestId</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
AppConfig.java
package org.bdo.config;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
@Configuration
@ComponentScan(basePackages = "org.bdo")
@Import(value = { WebMvcConfig.class })
public class AppConfig
{
}
WebMvcConfig.java
package org.bdo.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.faces.mvc.JsfView;
import org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter;
import org.springframework.web.servlet.view.UrlBasedViewResolver;
@Configuration
public class WebMvcConfig {
@Bean
public UrlBasedViewResolver faceletsViewResolver() {
UrlBasedViewResolver resolver = new UrlBasedViewResolver();
resolver.setViewClass(JsfView.class);
resolver.setPrefix("/WEB-INF/");
resolver.setSuffix(".xhtml");
return resolver;
}
@Bean
public SimpleControllerHandlerAdapter simpleControllerHandlerAdapter() {
return new SimpleControllerHandlerAdapter();
}
}
DispatcherServletInitializer.java
package org.config;
import javax.servlet.Filter;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import org.springframework.web.filter.CharacterEncodingFilter;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
import com.sun.faces.config.ConfigureListener;
public class DispatcherServletInitializer extends
AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class<?>[] { AppConfig.class };
}
@Override
protected Class<?>[] getServletConfigClasses() {
return null;
}
@Override
protected String[] getServletMappings() {
return new String[] { "/spring/*" };
}
@Override
protected Filter[] getServletFilters() {
return new Filter[] { new CharacterEncodingFilter() };
}
@Override
public void onStartup(ServletContext servletContext)
throws ServletException {
// Use JSF view templates saved as *.xhtml, for use with Facelets
servletContext.setInitParameter("javax.faces.DEFAULT_SUFFIX", ".xhtml");
// Enable special Facelets debug output during development
servletContext.setInitParameter("javax.faces.PROJECT_STAGE",
"Development");
// Causes Facelets to refresh templates during development
servletContext.setInitParameter("javax.faces.FACELETS_REFRESH_PERIOD",
"1");
// Declare Spring Security Facelets tag library
servletContext.setInitParameter("javax.faces.FACELETS_LIBRARIES",
"/WEB-INF/springsecurity.taglib.xml");
servletContext.addListener(ConfigureListener.class);
// Let the DispatcherServlet be registered
super.onStartup(servletContext);
}
}
intro.xhtml
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
</h:head>
<h:body>
<p:spinner />
</h:body>
</html>
部分堆栈跟踪
21:38:51.479 [localhost-startStop-1] DEBUG o.springframework.jndi.JndiTemplate - Looking up JNDI object with name [spring.liveBeansView.mbeanDomain]
21:38:51.479 [localhost-startStop-1] DEBUG o.s.jndi.JndiPropertySource - JNDI lookup for name [spring.liveBeansView.mbeanDomain] threw NamingException with message: Name [spring.liveBeansView.mbeanDomain] is not bound in this Context. Unable to find [spring.liveBeansView.mbeanDomain].. Returning null.
21:38:51.479 [localhost-startStop-1] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Searching for key 'spring.liveBeansView.mbeanDomain' in [systemProperties]
21:38:51.479 [localhost-startStop-1] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Searching for key 'spring.liveBeansView.mbeanDomain' in [systemEnvironment]
21:38:51.479 [localhost-startStop-1] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Could not find key 'spring.liveBeansView.mbeanDomain' in any property source. Returning [null]
21:38:51.479 [localhost-startStop-1] DEBUG o.s.web.servlet.DispatcherServlet - Published WebApplicationContext of servlet 'dispatcher' as ServletContext attribute with name [org.springframework.web.servlet.FrameworkServlet.CONTEXT.dispatcher]
21:38:51.479 [localhost-startStop-1] INFO o.s.web.servlet.DispatcherServlet - FrameworkServlet 'dispatcher': initialization completed in 189 ms
21:38:51.479 [localhost-startStop-1] DEBUG o.s.web.servlet.DispatcherServlet - Servlet 'dispatcher' configured successfully
May 27, 2014 9:38:51 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory C:\Users\Admin\Desktop\New Folder (4)\sts-bundle\vfabric-tc-server-developer-2.9.5.SR1\base-instance\webapps\manager
May 27, 2014 9:38:51 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory C:\Users\Admin\Desktop\New Folder (4)\sts-bundle\vfabric-tc-server-developer-2.9.5.SR1\base-instance\webapps\ROOT
May 27, 2014 9:38:51 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
May 27, 2014 9:38:51 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3271 ms
21:38:53.156 [tomcat-http--4] DEBUG o.s.web.servlet.DispatcherServlet - DispatcherServlet with name 'dispatcher' processing GET request for [/SpringJSF/spring/intro]
21:38:53.157 [tomcat-http--4] WARN o.s.web.servlet.PageNotFound - No mapping found for HTTP request with URI [/SpringJSF/spring/intro] in DispatcherServlet with name 'dispatcher'
21:38:53.157 [tomcat-http--4] DEBUG o.s.web.servlet.DispatcherServlet - Successfully completed request
May 27, 2014 9:39:06 PM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-8080"]
May 27, 2014 9:39:06 PM org.apache.catalina.core.StandardService stopInternal
INFO: Stopping service Catalina
May 27, 2014 9:39:07 PM org.apache.catalina.core.ApplicationContext log
INFO: Destroying Spring FrameworkServlet 'dispatcher'
21:39:07.403 [localhost-startStop-2] INFO o.s.w.c.s.AnnotationConfigWebApplicationContext - Closing WebApplicationContext for namespace 'dispatcher-servlet': startup date [Tue May 27 21:38:51 CST 2014]; parent: Root WebApplicationContext
May 27, 2014 9:39:07 PM org.apache.catalina.core.ApplicationContext log
INFO: Closing Spring root WebApplicationContext
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'lifecycleProcessor'
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@8d8962: defining beans [org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.enhancedConfigurationProcessor]; parent: org.springframework.beans.factory.support.DefaultListableBeanFactory@3c718
21:39:07.403 [localhost-startStop-2] INFO o.s.w.c.s.AnnotationConfigWebApplicationContext - Closing Root WebApplicationContext: startup date [Tue May 27 21:38:50 CST 2014]; root of context hierarchy
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'lifecycleProcessor'
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@3c718: defining beans [org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,appConfig,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.enhancedConfigurationProcessor,webMvcConfig,faceletsViewResolver,simpleControllerHandlerAdapter]; root of factory hierarchy
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'webMvcConfig'
21:39:07.403 [localhost-startStop-2] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'appConfig'
May 27, 2014 9:39:07 PM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["http-bio-8080"]
答案 0 :(得分：1)
，使用：
/** Faces Servlet */
ServletRegistration.Dynamic facesServlet = servletContext.addServlet("Faces Servlet", FacesServlet.class);
facesServlet.setLoadOnStartup(1);
facesServlet.addMapping("*.xhtml");