scala Springboot

创建启动：

import org.springframework.boot.SpringApplication
import org.springframework.boot.autoconfigure.SpringBootApplication

@SpringBootApplication
class ScalaSpringBoot

object ScalaSpringBoot extends App {
SpringApplication.run(classOf[ScalaSpringBoot])
}

创建Controller：

import org.springframework.stereotype.Controller
import org.springframework.web.bind.annotation.{GetMapping, RequestMapping, ResponseBody}

@Controller
@RequestMapping(Array("/test"))
class TestController {

@GetMapping(Array("/query"))
@ResponseBody
def query(kankeId:String): String ={

kankeId
  }
}

创建application.yml配置文件：

server:
  port: 8081 

创建pom.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.tkd</groupId>
<artifactId>MyScalaSpringBoot</artifactId>
<version>1.0-SNAPSHOT</version>

<!--  必备的父依赖-->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.10.RELEASE</version>
</parent>

<dependencies>
<!-- 引入scala -->
<dependency>
<groupId>org.scala-lang</groupId>
<artifactId>scala-library</artifactId>
<version>2.11.8</version>
</dependency>
<!--  Spring boot Web容器-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>

<build>
<!-- 修改打成的jar包名 -->
<finalName>MyWeb</finalName>
<plugins>
<!-- 指定main运行路径 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.tkd.ScalaSpringBoot</mainClass>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
</manifest>
</archive>
<classesDirectory>
</classesDirectory>
</configuration>
</plugin>

<!-- 编译scala文件 -->
<plugin>
<groupId>net.alchim31.maven</groupId>
<artifactId>scala-maven-plugin</artifactId>
<version>3.2.2</version>
<executions>
<execution>
<id>compile-scala</id>
<phase>compile</phase>
<goals>
<goal>add-source</goal>
<goal>compile</goal>
</goals>
</execution>
<execution>
<id>test-compile-scala</id>
<phase>test-compile</phase>
<goals>
<goal>add-source</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
<configuration>
<scalaVersion>2.11.8</scalaVersion>
</configuration>
</plugin>

<!-- 包打lib路径 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy</id>
<phase>install</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>./target/lib</outputDirectory>
<excludeGroupIds>*</excludeGroupIds>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

项目结构：