JBoss AS 7.1.1部署问题

时间：2013-09-20 16:45:51

标签： spring-mvc jboss jboss7.x

我安装了JBoss AS 7.1.1服务器。 我创建了项目war文件并将其放在[JBOSS_HOME]\standalone\deployments文件夹下。

我的应用程序是Spring MVC，这是我的web.xml 

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
                        http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">

    <display-name>My WebApp</display-name>

    <!-- Configurations for the root application context (parent context) -->
    <listener>
        <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
    </listener>

    <context-param>
        <param-name>log4jConfigLocation</param-name>
        <param-value>/WEB-INF/classes/log4j.xml</param-value>
    </context-param>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring/spring-jdbc.xml</param-value>
    </context-param>

    <!-- Controller -->
    <servlet>
        <servlet-name>myapp</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>/WEB-INF/spring/myapp-servlet.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>myapp</servlet-name>
        <url-pattern>/myapp/*</url-pattern>
    </servlet-mapping>



    <session-config>
        <session-timeout>400</session-timeout>
    </session-config>

    <error-page>
        <exception-type>java.lang.Exception</exception-type>
        <location>/WEB-INF/jsp/Error.jsp</location>
    </error-page>

    <welcome-file-list> 
    <welcome-file>/WEB-INF/jsp/welcome.jsp</welcome-file>
    </welcome-file-list>

</web-app>

MyApp的-servlet.xml中

<context:annotation-config />
<context:component-scan base-package="com.mypackage.mvc" />

<bean id="PropertyPlaceholderConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"/>       


<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
    <property name="prefix" value="/WEB-INF/jsp/" />
    <property name="suffix" value=".jsp" />
</bean>

<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
    <property name="basename" value="classpath:messages" />
    <property name="defaultEncoding" value="UTF-8" />
</bean>

<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
    <property name="messageConverters">
        <list>
            <ref bean="jsonConverter" />
        </list>
    </property>
</bean>

<bean id="jsonConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
    <property name="supportedMediaTypes" value="application/json" />
</bean>

<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    <!-- the maximum file size in bytes = 10MB -->
    <property name="maxUploadSize" value="10485760" />
</bean>

在控制台日志中，myapp-servlet.xml由spring加载，所有请求映射都是从我的控制器完成的。 部分日志输出：

12:27:13,440 INFO  [org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping] (MSC service thread 1-4) Mapped URL path [/myapp/welcome] onto handler 'myappController'
12:27:13,442 INFO  [org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping] (MSC service thread 1-4) Mapped URL path [/myapp/welcome.*] onto handler 'myappController'
12:27:13,444 INFO  [org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping] (MSC service thread 1-4) Mapped URL path [/myapp/welcome/] onto handler 'myappController'
12:27:13,527 INFO  [org.springframework.web.servlet.DispatcherServlet] (MSC service thread 1-4) FrameworkServlet 'myapp': initialization completed in 1028 ms
12:27:13,557 INFO  [org.jboss.web] (MSC service thread 1-4) JBAS018210: Registering web context: /myapp
12:27:13,565 INFO  [org.jboss.as] (MSC service thread 1-1) JBAS015951: Admin console listening on http://127.0.0.1:9990

我的Controller类很简单：

@Controller
@RequestMapping("/myapp")
public class MyappController {

    private static Logger log = Logger.getLogger(MyappController.class);

    // @formatter:off
    /**
     * Welcome to MyApp
     * 
     * 
     * @return welcome.jsp Page
     * 
     * 
     */
    // @formatter:on
    @RequestMapping(value = "/welcome", method = RequestMethod.GET)
    public String welcome() {
        log.debug("welcome() called...");
        return "welcome";
    }

}

如果我访问http://localhost:8080/，那么我的welcome.jsp会加载到网页中。

但问题是 现在，当我尝试使用以下网址http://localhost:8080/myapp/welcome.jsp进行访问时，我在网页中看到了此错误：

HTTP Status 404 - /myapp/welcome.jsp

--------------------------------------------------------------------------------

type Status report

message /myapp/welcome.jsp

description The requested resource (/myapp/welcome.jsp) is not available.


--------------------------------------------------------------------------------

JBoss Web/7.0.13.Final

控制台日志：

11:46:05,871 DEBUG [org.springframework.web.servlet.DispatcherServlet] (http-localhost-127.0.0.1-8080-1) DispatcherServlet with name 'myapp' processing GET request for [/myapp/welcome]
11:46:05,873 DEBUG [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping] (http-localhost-127.0.0.1-8080-1) Looking up handler method for path /welcome
11:46:05,875 DEBUG [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping] (http-localhost-127.0.0.1-8080-1) Did not find handler method for [/welcome]
11:46:05,876 WARN  [org.springframework.web.servlet.PageNotFound] (http-localhost-127.0.0.1-8080-1) No mapping found for HTTP request with URI [/myapp/welcome] in DispatcherServlet with name 'myapp'
11:46:05,878 DEBUG [org.springframework.web.servlet.DispatcherServlet] (http-localhost-127.0.0.1-8080-1) Successfully completed request

这里有什么问题？

1 个答案:

答案 0 :(得分：0)

您应该在当前配置中使用http://localhost:8080/myapp/welcome访问您的应用。您已将jsp文件放在WEB-INF中，这意味着它们无法直接访问，这是spring框架中的标准做法（否则也是合理的默认设置。）

如果您想直接访问welcome.jsp，则需要将其移至WEB-INF之外。但是我不这样做，请求应该总是通过servlet而不是直接指向.jsps。

相关问题
最新问题