引入springboot

pom.xml

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+<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>
+  <parent>
+    <groupId>org.springframework.boot</groupId>
+    <artifactId>spring-boot-starter-parent</artifactId>
+    <version>2.0.4.RELEASE</version>
+    <relativePath/> <!-- lookup parent from repository -->
+  </parent>
+  <groupId>org.example</groupId>
+  <artifactId>liang-service</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <name>Archetype - liang-service</name>
+  <url>http://maven.apache.org</url>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-tomcat</artifactId>
+      <scope>provided</scope>
+    </dependency>
+
+    <!-- web -->
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+    </dependency>
+  </dependencies>
+
+</project>
+

src/main/java/com/liang/LiangApplication.java

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+package com.liang;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class LiangApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(LiangApplication.class, args);
+    }
+}

src/main/java/com/liang/controller/TestController.java

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+package com.liang.controller;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/test")
+public class TestController {
+
+    @RequestMapping("/hello")
+    public String hello(){
+        return "这是命运石之门的选择";
+    }
+}

src/main/resources/application.properties

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+spring.application.name=liang
+server.port=7001
+spring.mvc.static-path-pattern=/**