From bea7611840c9db922b04daf13aeb5695bca20277 Mon Sep 17 00:00:00 2001
From: Bingyue <bingyue@news.cn>
Date: Fri, 18 Sep 2015 09:16:11 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=B8=BA=E4=BD=BF=E7=94=A8Ma?=
 =?UTF-8?q?ven=E7=9A=84=E9=BB=98=E8=AE=A4=E7=9B=AE=E5=BD=95=E7=BB=93?=
 =?UTF-8?q?=E6=9E=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../spring/demo/control/DemoController.java   | 36 ++++++++++++++
 .../java/spring/demo/service/DemoService.java | 16 +++++++
 .../webapp/WEB-INF/applicationContext.xml     | 19 ++++++++
 .../webapp/WEB-INF/dispatcher-servlet.xml     | 46 ++++++++++++++++++
 src/main/webapp/WEB-INF/web.xml               | 48 +++++++++++++++++++
 src/main/webapp/index.jsp                     | 17 +++++++
 src/main/webapp/result.jsp                    | 11 +++++
 7 files changed, 193 insertions(+)
 create mode 100644 src/main/java/spring/demo/control/DemoController.java
 create mode 100644 src/main/java/spring/demo/service/DemoService.java
 create mode 100644 src/main/webapp/WEB-INF/applicationContext.xml
 create mode 100644 src/main/webapp/WEB-INF/dispatcher-servlet.xml
 create mode 100644 src/main/webapp/WEB-INF/web.xml
 create mode 100644 src/main/webapp/index.jsp
 create mode 100644 src/main/webapp/result.jsp

diff --git a/src/main/java/spring/demo/control/DemoController.java b/src/main/java/spring/demo/control/DemoController.java
new file mode 100644
index 0000000..9a7ff5a
--- /dev/null
+++ b/src/main/java/spring/demo/control/DemoController.java
@@ -0,0 +1,36 @@
+package spring.demo.control;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.servlet.ModelAndView;
+
+import spring.demo.service.DemoService;
+
+/**
+ * 
+ * @Description: Controller
+ * @author: Bing Yue
+ */
+@Controller
+public class DemoController {
+	
+	@Autowired  
+	private DemoService demoService;
+	
+
+	@RequestMapping("login")
+	private ModelAndView login(@RequestParam(value = "username", required = false)String username,
+			@RequestParam(value = "password", required = false)String password){
+		   String result=demoService.Verify(username,password);
+		   ModelAndView mv=new ModelAndView();
+		  //添加模型，可以是任意的POJO对象
+		  mv.addObject("validation",result);
+		  //设置逻辑视图名，视图解析器会根据该名字解析到具体的视图页面
+		  //即cityAir.jsp
+		  mv.setViewName("result");
+		  return mv;
+	}
+	
+}
diff --git a/src/main/java/spring/demo/service/DemoService.java b/src/main/java/spring/demo/service/DemoService.java
new file mode 100644
index 0000000..6ad9d82
--- /dev/null
+++ b/src/main/java/spring/demo/service/DemoService.java
@@ -0,0 +1,16 @@
+package spring.demo.service;
+
+import org.springframework.stereotype.Service;
+
+@Service
+public class DemoService {
+
+	public String Verify(String username,String password){
+		
+		if(username.equals("admin") && password.equals("admin")){
+			return "Login Success！";
+		}else{
+			return "Login Failed,Please Try Again！";
+		}
+	}
+}
diff --git a/src/main/webapp/WEB-INF/applicationContext.xml b/src/main/webapp/WEB-INF/applicationContext.xml
new file mode 100644
index 0000000..e4260d5
--- /dev/null
+++ b/src/main/webapp/WEB-INF/applicationContext.xml
@@ -0,0 +1,19 @@
+<?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:tx="http://www.springframework.org/schema/tx"
+       	xmlns:context="http://www.springframework.org/schema/context"
+       	xsi:schemaLocation="
+			http://www.springframework.org/schema/beans 
+			http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+			http://www.springframework.org/schema/tx 
+			http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
+			http://www.springframework.org/schema/context
+			http://www.springframework.org/schema/context/spring-context-3.0.xsd
+	   		">
+          
+   
+    
+    
+</beans>
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/dispatcher-servlet.xml b/src/main/webapp/WEB-INF/dispatcher-servlet.xml
new file mode 100644
index 0000000..fe09739
--- /dev/null
+++ b/src/main/webapp/WEB-INF/dispatcher-servlet.xml
@@ -0,0 +1,46 @@
+<?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:context="http://www.springframework.org/schema/context"
+	xmlns:mvc="http://www.springframework.org/schema/mvc"
+	xmlns:p="http://www.springframework.org/schema/p"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans
+			http://www.springframework.org/schema/beans/spring-beans.xsd
+  			http://www.springframework.org/schema/mvc
+			http://www.springframework.org/schema/mvc/spring-mvc.xsd
+       		http://www.springframework.org/schema/context
+       		http://www.springframework.org/schema/context/spring-context.xsd"
+	default-lazy-init="true">
+	
+	<!-- 通过mvc:resources设置静态资源，这样servlet就会处理这些静态资源，而不通过控制器 -->
+	<!-- 设置不过滤内容，比如:css,jquery,img 等资源文件 -->
+	<mvc:resources location="/*.html" mapping="/**.html" />
+	<mvc:resources location="/css/*" mapping="/css/**" />
+	<mvc:resources location="/js/*" mapping="/js/**" />
+	<mvc:resources location="/images/*" mapping="/images/**" />
+	
+	<!-- 启用spring mvc 注解 -->
+    <context:annotation-config />
+	<!-- 添加注解驱动 -->
+	<mvc:annotation-driven />
+	<!-- 默认扫描的包路径 -->
+	<context:component-scan base-package="spring.demo" />
+	
+	 <!-- 完成请求和注解POJO的映射 -->
+    <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
+	
+	 <!-- 处理器映射 HandlerMapping -->
+    <bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"/>
+	
+	<!-- mvc:view-controller可以在不需要Controller处理request的情况，转向到设置的View -->
+	<!-- 像下面这样设置，如果请求为/index，则不通过controller，而直接解析为/index.jsp -->
+	<mvc:view-controller path="/index" view-name="index" />
+	<bean class="org.springframework.web.servlet.view.UrlBasedViewResolver">
+		<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
+		<!-- 配置jsp路径前缀 -->
+		<property name="prefix" value="/"></property>
+		<!-- 配置URl后缀 -->
+		<property name="suffix" value=".jsp"></property>
+	</bean>
+	
+</beans>
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000..34803b0
--- /dev/null
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,48 @@
+<?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" 
+		xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
+		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>easy-springmvc-maven</display-name>
+  
+  <!-- 上下文监听 -->
+    <listener>  
+        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
+    </listener>  
+    
+  <!-- spring MVC的核心就是DispatcherServlet，使用springMVC的第一步就是将下面的servlet放入web.xml
+  		servlet-name属性非常重要，默认情况下，DispatchServlet会加载这个名字-servlet.xml的文件，如下，就会加载
+  		dispather-servlet.xml，也是在WEN-INF目录下。
+   -->
+  <servlet>
+    <servlet-name>dispatcher</servlet-name>
+    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
+    <load-on-startup>1</load-on-startup>
+  </servlet>
+  <!-- 设置dispatchservlet的匹配模式，通过把dispatchservlet映射到/，默认servlet会处理所有的请求，包括静态资源 -->
+  <servlet-mapping>
+    <servlet-name>dispatcher</servlet-name>
+    <url-pattern>/</url-pattern>
+  </servlet-mapping>
+
+	<!-- 字符集过滤器 -->
+	<filter>
+		<filter-name>encodingFilter</filter-name>
+		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
+		<init-param>
+			<param-name>encoding</param-name>
+			<param-value>UTF-8</param-value>
+		</init-param>
+		<init-param>
+			<param-name>forceEncoding</param-name>
+			<param-value>true</param-value>
+		</init-param>
+	</filter>
+	<filter-mapping>
+		<filter-name>encodingFilter</filter-name>
+		<url-pattern>/*</url-pattern>
+	</filter-mapping>
+  
+  
+</web-app>
\ No newline at end of file
diff --git a/src/main/webapp/index.jsp b/src/main/webapp/index.jsp
new file mode 100644
index 0000000..3632795
--- /dev/null
+++ b/src/main/webapp/index.jsp
@@ -0,0 +1,17 @@
+<%@ 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">
+
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Login Page!</title>
+</head>
+<body>
+<form action="login">
+	用户：<input id="username" name="username" type="text"></input><br>
+	密码：<input id="username" name="password" type="password"></input><br>
+	<input type="submit" value="登录">
+</form>
+</body>
+</html>
diff --git a/src/main/webapp/result.jsp b/src/main/webapp/result.jsp
new file mode 100644
index 0000000..6cc4693
--- /dev/null
+++ b/src/main/webapp/result.jsp
@@ -0,0 +1,11 @@
+<%@ 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">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Result Page!</title>
+</head>
+<body>
+${validation }
+</body>
+</html>
\ No newline at end of file