我正在尝试将 Webflow 和安全配置添加到可操作的 Spring 3.1 MVC Web 应用程序中。
我摆脱了 application-context.xml
文件和 ContextLoaderListener
,并将 AnnotationConfigWebApplicationContext
与 @EnableWebMvc
@Configuration
带注释的类一起使用。
但是,当我遵循 Webflow 和安全文档时,似乎需要 application-context.xml
文件和 ContextLoaderListener
。后者似乎与 AnnotationConfigWebApplicationContext
产生冲突。
任何人都可以提供一个简单但完整的 Spring 3.1 MVC Web 应用程序配置以及启用 webflow 和安全性的示例吗?我正在寻找 web.xml
示例文件以及任何其他所需的文件。
如果有人可以在线下载完整的示例应用程序,那就更好了。
最佳答案
部署到 Tomcat 7 时,以下内容有效:
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
metadata-complete="false">
<!-- Context Params -->
<context-param>
<param-name>contextClass</param-name>
<param-value>
org.springframework.web.context.support.AnnotationConfigWebApplicationContext
</param-value>
</context-param>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>com.mypackage.web.WebConfig</param-value>
</context-param>
<!-- Filters -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Listeners -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Declaring and configuring the default Spring Servlet -->
<servlet>
<servlet-name>springExample</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<!-- Enabling annotation configuration for web app -->
<init-param>
<param-name>contextClass</param-name>
<param-value>org.springframework.web.context.support.AnnotationConfigWebApplicationContext
</param-value>
</init-param>
<!-- Loading order -->
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springExample</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
WebConfig
@EnableWebMvc
@ImportResource({ "/WEB-INF/spring-security.xml", "/WEB-INF/spring-webflow.xml"})
@Configuration
public class WebConfig extends WebMvcConfigurerAdapter {
// ...
}
警告:使用@Import(SomeConfig.class)
不再起作用。它会导致初始化问题。解决方法是将 SomeConfig.class
的内容移动到 WebConfig.class
本身。
添加正确的 Maven 依赖项非常重要,否则 Tomcat 会导致 404 Resource not found 错误消息:
pom.xml
<properties>
...
<spring.framework.version>3.1.2.RELEASE</spring.framework.version>
<spring.security.version>3.1.1.RELEASE</spring.security.version>
<spring.webflow.version>2.3.1.RELEASE</spring.webflow.version>
</properties>
<dependencies>
...
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.framework.version}</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
<version>${spring.security.version}</version>
</dependency>
<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>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>2.1_3</version>
</dependency>
<dependency>
<groupId>org.springframework.webflow</groupId>
<artifactId>spring-webflow</artifactId>
<version>${spring.webflow.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.webflow</groupId>
<artifactId>spring-binding</artifactId>
<version>${spring.webflow.version}</version>
</dependency>
</dependencies>
关于java - Spring 3.1 MVC Web应用程序中的安全性和Webflow配置示例?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/11601978/