springboot thymeleaf 画面遷移できない

Application.java

java
1package com.example;
2
3
4import org.springframework.boot.SpringApplication;
5import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
6import org.springframework.context.annotation.ComponentScan;
7
8@ComponentScan
9@EnableAutoConfiguration
10public class Application {
11    public static void main(String[] args) {
12        SpringApplication.run(Application.class, args);
13    }
14}
15
16```CustomerController.java
17

package com.example.web;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

@Controller
@EnableAutoConfiguration
public class CustomerController {

@RequestMapping("/hello")
public String hello(@RequestParam(value="name", required=false, defaultValue="masa") String name, Model model) {
    model.addAttribute("name", name);
return "hello";
}

public static void main(String[] args) {
    SpringApplication.run(CustomerController.class, args);
}


pom.xml
```xml
<?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.example</groupId>
	<artifactId>hajiboot-thymeleaf2</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<name></name>
	<description>Demo project for Spring Boot</description>

	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>1.5.4.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>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-jpa</artifactId>
		</dependency>
		<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>        
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>

		<dependency>
			<groupId>com.h2database</groupId>
			<artifactId>h2</artifactId>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<optional>true</optional>
		</dependency>
		<dependency>
			<groupId>org.lazyluke</groupId>
			<artifactId>log4jdbc-remix</artifactId>
			<version>0.2.7</version>
		</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>

html
1<!DOCTYPE HTML>
2<html xmlns:th="http://www.thymeleaf.org">
3<head>
4    <title>Thymeleaf で出力しますよ</title>
5    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
6</head>
7<body>
8    <p th:text="'こんにちは, ' + ${name} + 'さん!'" />
9</body>
10</html>