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Spring MVC靜態資源實例

startup current -c xml文件 _id param eba ota ring

以下內容引用自http://wiki.jikexueyuan.com/project/spring/mvc-framework/spring-static-pages-example.html:

例子:

<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>com.jsoft.testspring</groupId> <artifactId>teststaticpage</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>teststaticpage Maven Webapp</name> <url
>http://maven.apache.org</url> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>3.8.1</version> <scope>test</scope> </
dependency> <!-- Servlet Library --> <!-- http://mvnrepository.com/artifact/javax.servlet/javax.servlet-api --> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.1.0</version> <scope>provided</scope> </dependency> <!-- Spring Core --> <!-- http://mvnrepository.com/artifact/org.springframework/spring-core --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>4.1.4.RELEASE</version> </dependency> <!-- Spring Web --> <!-- http://mvnrepository.com/artifact/org.springframework/spring-web --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>4.1.4.RELEASE</version> </dependency> <!-- Spring Web MVC --> <!-- http://mvnrepository.com/artifact/org.springframework/spring-webmvc --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>4.1.4.RELEASE</version> </dependency> </dependencies> <build> <finalName>teststaticpage</finalName> <plugins> <!-- Config: Maven Tomcat Plugin --> <!-- http://mvnrepository.com/artifact/org.apache.tomcat.maven/tomcat7-maven-plugin --> <!-- http://tomcat.apache.org/maven-plugin-2.0/tomcat7-maven-plugin/plugin-info.html --> <plugin> <groupId>org.apache.tomcat.maven</groupId> <artifactId>tomcat7-maven-plugin</artifactId> <version>2.2</version> <!-- Config: contextPath and Port (Default:8080) --> <!-- <configuration> <path>/</path> <port>8899</port> </configuration> --> </plugin> <!-- Config: Maven Jetty Plugin --> <!-- http://mvnrepository.com/artifact/org.mortbay.jetty/jetty-maven-plugin --> <!-- http://www.eclipse.org/jetty/documentation/current/jetty-maven-plugin.html --> <plugin> <groupId>org.eclipse.jetty</groupId> <artifactId>jetty-maven-plugin</artifactId> <version>9.4.3.v20170317</version> <!-- Config: contextPath and Port (Default:8080) --> <!-- <configuration> <httpConnector> <port>8899</port> </httpConnector> <webAppConfig> <contextPath>/</contextPath> </webAppConfig> </configuration> --> </plugin> </plugins> </build> </project>

web.xml:

<web-app id="WebApp_ID" 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">
    
   <display-name>Spring MVC Application</display-name>
    
   <servlet>
       <servlet-name>spring-mvc</servlet-name>
       <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
       <!-- 默認:[servlet-name]-servlet.xml -->
       <!-- 通過初始化參數,指定xml文件的位置 -->
       <init-param>
           <param-name>contextConfigLocation</param-name>
           <param-value>/WEB-INF/springmvc-context.xml</param-value>
       </init-param>
       <load-on-startup>1</load-on-startup>
   </servlet>   
    
   <servlet-mapping>
       <servlet-name>spring-mvc</servlet-name>
       <url-pattern>/</url-pattern>
   </servlet-mapping>
    
</web-app>

springmvc-context.xml:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans 
                             http://www.springframework.org/schema/beans/spring-beans.xsd 
                             http://www.springframework.org/schema/context 
                             http://www.springframework.org/schema/context/spring-context.xsd 
                             http://www.springframework.org/schema/mvc 
                             http://www.springframework.org/schema/mvc/spring-mvc.xsd">
 
   <context:component-scan base-package="com.jsoft.testspring"/>
    
   <context:annotation-config/>
    
   <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix">
            <value>/WEB-INF/jsp/</value>
        </property>
        <property name="suffix">
            <value>.jsp</value>
        </property>   
   </bean>
   
   <mvc:resources location="/WEB-INF/pages/" mapping="/pages/**"/>
   <mvc:annotation-driven/>
    
</beans>

說明:<mvc:resources..../>標簽被用來映射靜態頁面。 mapping屬性必須是一個指定一個http請求URL模式的Ant模式。 location屬性必須指定一個或者多個具有包含圖片,樣式表,JavaScript和其他靜態內容的靜態頁面的資源目錄位置。多個資源位置可以使用逗號分隔這些值的列表來被指定。<mvc:annotation-driven/>標簽必須帶上。

WebController.java:

package com.jsoft.testspring.teststaticpage;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class WebController {

    @RequestMapping(value="/index",method=RequestMethod.GET)
    public String index(){
        return "index";
    }
    
    @RequestMapping(value="/staticPage",method=RequestMethod.GET)
    public String redirect(){
        return "redirect:/pages/final.html";
    }
    
}

index.jsp:

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
<html>
<head>
    <title>Spring Landing Page</title>
</head>
<body>
<h2>Spring Landing Pag</h2>
<p>Click below button to get a simple HTML page</p>
<form:form method="GET" action="staticPage">
<table>
    <tr>
    <td>
    <input type="submit" value="Get HTML Page"/>
    </td>
    </tr>
</table>  
</form:form>
</body>
</html>

final.html:

<!DOCTYPE html>
<html>
<head>
    <title>Spring Static Page</title>
</head>
<body>

<h2>A simple HTML page</h2>

</body>
</html>

測試工程:https://github.com/easonjim/5_java_example/tree/master/springtest/test19/teststaticpage

Spring MVC靜態資源實例