package com.demo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringMVCFramework {
public static void main(String[] args) {
SpringApplication.run(SpringMVCFramework.class, args);
}
}
package com.demo.controllers;
import java.util.ArrayList;
import java.util.List;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import com.demo.entities.Account;
import com.demo.entities.Language;
import com.demo.entities.Role;
@Controller
@RequestMapping(value = "account")
public class AccountController {
@RequestMapping(method = RequestMethod.GET)
public String index(ModelMap modelMap) {
List<Language> languages = new ArrayList<Language>();
languages.add(new Language("lang1", "Language 1"));
languages.add(new Language("lang2", "Language 2"));
languages.add(new Language("lang3", "Language 3"));
languages.add(new Language("lang4", "Language 4"));
modelMap.put("languages", languages);
List<Role> roles = new ArrayList<Role>();
roles.add(new Role("r1", "Role 1"));
roles.add(new Role("r2", "Role 2"));
roles.add(new Role("r3", "Role 3"));
roles.add(new Role("r4", "Role 4"));
modelMap.put("roles", roles);
Account account = new Account();
account.setId("acc1");
account.setGender("male");
account.setStatus(true);
account.setLanguages(new String[] { "lang2", "lang4" });
modelMap.put("account", account);
return "account/index";
}
@RequestMapping(value = "save", method = RequestMethod.POST)
public String save(@ModelAttribute(value = "account") Account account, ModelMap modelMap) {
modelMap.put("account", account);
return "account/success";
}
}
package com.demo.entities;
public class Account {
private String id;
private String username;
private String password;
private String description;
private boolean status;
private String[] languages;
private String gender;
private String role;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public boolean isStatus() {
return status;
}
public void setStatus(boolean status) {
this.status = status;
}
public String[] getLanguages() {
return languages;
}
public void setLanguages(String[] languages) {
this.languages = languages;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
public String getRole() {
return role;
}
public void setRole(String role) {
this.role = role;
}
}
package com.demo.entities;
public class Language {
private String id;
private String name;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Language(String id, String name) {
this.id = id;
this.name = name;
}
public Language() {
}
}
package com.demo.entities;
public class Role {
private String id;
private String name;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Role(String id, String name) {
this.id = id;
this.name = name;
}
public Role() {
}
}
spring.mvc.view.prefix = /WEB-INF/views/
spring.mvc.view.suffix = .jsp
spring.mvc.static-path-pattern=/resources/**
server.port=9596
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="s" uri="http://www.springframework.org/tags/form" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Register Account</title>
</head>
<body>
<h3>Register Account</h3>
<s:form method="post" commandName="account"
action="${pageContext.request.contextPath}/account/save">
<table>
<tr>
<td>Username</td>
<td>
<s:input path="username"/>
</td>
</tr>
<tr>
<td>Password</td>
<td>
<s:password path="password"/>
</td>
</tr>
<tr>
<td valign="top">Description</td>
<td>
<s:textarea path="description" cols="20" rows="5"/>
</td>
</tr>
<tr>
<td valign="top">Gender</td>
<td>
<s:radiobutton path="gender" value="male"/> Male
<br>
<s:radiobutton path="gender" value="female"/> Female
</td>
</tr>
<tr>
<td>Status</td>
<td>
<s:checkbox path="status"/>
</td>
</tr>
<tr>
<td>Languages</td>
<td>
<s:checkboxes path="languages"
items="${languages }"
itemLabel="name"
itemValue="id" />
</td>
</tr>
<tr>
<td>Role</td>
<td>
<s:select path="role"
items="${roles }"
itemLabel="name"
itemValue="id"></s:select>
</td>
</tr>
<tr>
<td> </td>
<td>
<input type="submit" value="Save">
<s:hidden path="id"/>
</td>
</tr>
</table>
</s:form>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Success View</title>
</head>
<body>
<h3>Account Information</h3>
<table cellpadding="2" cellspacing="2" border="1">
<tr>
<td>Id</td>
<td>${account.id }</td>
</tr>
<tr>
<td>Username</td>
<td>${account.username }</td>
</tr>
<tr>
<td>Password</td>
<td>${account.password }</td>
</tr>
<tr>
<td valign="top">Description</td>
<td>${account.description }</td>
</tr>
<tr>
<td valign="top">Gender</td>
<td>${account.gender }</td>
</tr>
<tr>
<td>Status</td>
<td>${account.status }</td>
</tr>
<tr>
<td>Languages</td>
<td>
<c:forEach var="language" items="${account.languages }">
${language }
<br>
</c:forEach>
</td>
</tr>
<tr>
<td>Role</td>
<td>${account.role }</td>
</tr>
</table>
</body>
</html>
<?xml version="1.0" encoding="UTF-8"?>
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.demo</groupId>
<artifactId>LearnSpringMVCWithRealApps</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>LearnSpringMVCWithRealApps</name>
<description>Learn Spring MVC with Real Apps</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<!-- Spring MVC -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- JSTL tag lib -->
<dependency>
<groupId>javax.servlet.jsp.jstl</groupId>
<artifactId>javax.servlet.jsp.jstl-api</artifactId>
<version>1.2.1</version>
</dependency>
<dependency>
<groupId>taglibs</groupId>
<artifactId>standard</artifactId>
<version>1.1.2</version>
</dependency>
<!-- Tomcat for JSP rendering -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>