SpringBoot Scala编译

Author: scalad

SpringBoot-Scala/README.md

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+###SpringBoot Scala
+
+可以说近几年Spark的流行带动了Scala的发展，它集成了面向对象编程和函数式编程的各种特性，Scala具有更纯Lambda表粹的函数式业务逻辑解决方案，其语法比Java8后Lambda更加简洁方便，SpringBoot为Spring提供了一种更加方便快捷的方式，不再要求写大量的配置文件，作为一名Scala爱好者，使用SpringBoot结合Scala将大大节省我们开发的时间以及代码量
+
+`build.gradle`
+	
+	buildscript {
+	    ext {
+	        springBootVersion = '1.4.3.RELEASE'
+	    }
+	    repositories {
+	        mavenCentral()
+	    }
+	    dependencies {
+	        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
+	    }
+	}
+	apply plugin: 'java'
+	apply plugin: 'scala'
+	apply plugin: 'eclipse'
+	apply plugin: 'application'
+	apply plugin: 'org.springframework.boot'
+	
+	ext {
+	    sourceCompatibility = 1.8
+	    targetCompatibility = 1.8
+	}
+	jar {
+	    baseName = 'spring-boot-scala'
+	    version =  '0.1.0'
+	}
+	
+	repositories {
+	    mavenCentral()
+	    maven { url "https://repo.spring.io/snapshot" }
+	    maven { url "https://repo.spring.io/milestone" }
+	}
+	
+	dependencies {
+	    compile("org.springframework.boot:spring-boot-starter-web")
+	    compile("org.springframework.boot:spring-boot-starter-actuator")
+	    compile("org.thymeleaf:thymeleaf-spring4")
+	    compile("nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect")
+	    compile "org.scala-lang:scala-library:2.11.7"
+	    compile "org.scala-lang:scala-compiler:2.11.7"
+	    compile "org.scala-lang:scala-reflect:2.11.7"
+	    testCompile("org.springframework.boot:spring-boot-starter-test")
+	    testCompile("junit:junit")
+	}
+	
+	task wrapper(type: Wrapper) {
+	    gradleVersion = '2.9'
+	}
+	
+	bootRepackage.enabled = false
+
+```Scala
+
+package com.silence
+
+import org.springframework.context.annotation.Configuration
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration
+import org.springframework.context.annotation.ComponentScan
+import org.springframework.boot.SpringApplication
+import org.springframework.boot.autoconfigure.SpringBootApplication
+
+@Configuration
+@EnableAutoConfiguration
+@ComponentScan
+@SpringBootApplication
+class Config
+
+
+object SpringBootScalaApplication extends App {
+
+  SpringApplication.run(classOf[Config])
+  
+}
+
+
+```
+
+```Scala
+
+package com.silence.controller
+
+import org.springframework.stereotype.Controller
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RequestMethod
+import org.springframework.context.annotation.ComponentScan
+import org.springframework.context.annotation.Configuration
+import org.springframework.web.bind.annotation.ResponseBody
+
+@ComponentScan
+@Controller
+class UserController {
+  
+  @ResponseBody
+	@RequestMapping(value = Array("/index"), method = Array(RequestMethod.GET))
+  def list(str : String) = {
+	  print("hello world")
+    "index"
+  }
+  
+}
+
+```
+
+###build
+
+	gradle bootRun
+
+![](https://github.com/silence940109/Java/blob/master/SpringBoot-Scala/image/springboot-scala.jpg)
+
+项目地址[github.com/silence940109/SpringBoot-Scala](github.com/silence940109/SpringBoot-Scala)