提供一個 all-in-one 的開發環境(設定), 基本上是下面幾個要點組成, 所以不一定要用 [spring initializr] 產生:
pom.xml
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>版本號碼</version>
<relativePath/>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- 開發階段用 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<!-- 偵測檔案變動自動重起 Tomcat -->
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
傳統 Java application class
@SpringBootApplication
public class SpringApp {
public static void main(String[] args) {
SpringApplication.run(SpringApp.class, args);
}
}
也不需要 mvnw
,直接下 mvn spring-boot:run
就行。
[spring initializr]: http://start.spring.io