init

.gitignore

@@ -1,14 +1,29 @@
-# ---> Java
-*.class
+/target/
+!.mvn/wrapper/maven-wrapper.jar
 
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
 
-# Package Files #
-*.jar
-*.war
-*.ear
+### IntelliJ IDEA ###
+/.idea/
+*.iws
+*.iml
+*.ipr
 
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
+### NetBeans ###
+/nbproject/private/
+/build/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
 
+mvnw
+mvnw.cmd
+/*/.mvn/

study/pom.xml

@@ -0,0 +1,50 @@
+<?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.hxy</groupId>
+	<artifactId>study</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>study</name>
+	<description>Demo project for Spring Boot</description>
+
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.1.0.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-web</artifactId>
+		</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>

study/src/main/java/com/hxy/study/StudyApplication.java

@@ -0,0 +1,12 @@
+package com.hxy.study;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class StudyApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(StudyApplication.class, args);
+	}
+}

study/src/main/java/com/hxy/study/controller/Controller.java

@@ -0,0 +1,22 @@
+package com.hxy.study.controller;
+
+import com.hxy.study.controller.dto.Demo;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/")
+public class Controller {
+
+    @GetMapping("main")
+    public String main(){
+        return "Hello world!";
+    }
+
+    @GetMapping("demo")
+    public Demo demo(){
+        return new Demo("huangxiangyu", 18);
+    }
+
+}

study/src/main/java/com/hxy/study/controller/dto/Demo.java

@@ -0,0 +1,29 @@
+package com.hxy.study.controller.dto;
+
+public class Demo {
+
+    private String name;
+
+    private Integer age;
+
+    public Demo(String name, Integer age) {
+        this.name = name;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Integer getAge() {
+        return age;
+    }
+
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+}

study/src/test/java/com/hxy/study/StudyApplicationTests.java

@@ -0,0 +1,16 @@
+package com.hxy.study;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class StudyApplicationTests {
+
+	@Test
+	public void contextLoads() {
+	}
+
+}