spring-boot 改變自動掃描的包

spring-boot 改變自動掃描的包

配置

package com.maple.testpackage;

import org.springframework.boot.CommandLineRunner;
import org.springframework.context.annotation.Configuration;

@Configuration
public class CustomScan implements CommandLineRunner{

	@Override
	public void run(String... args) throws Exception {
		System.out.println("CustomScan.run()");
	}

}

package com.maple.springboot;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.web.servlet.ServletComponentScan;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Import;

import com.maple.springboot.config.CustomSettings;
import com.maple.springboot.config.MapleSettings;
import com.maple.springboot.util.SpringUtil;

@SpringBootApplication
@ServletComponentScan
@Import(value={SpringUtil.class})
@ComponentScan(basePackages={"com.maple.springboot","com.maple.testpackage"})
@EnableConfigurationProperties({CustomSettings.class,MapleSettings.class})
public class App {
	
	public static void main(String[] args) {
		Class<?>[] c = {App.class};
		SpringApplication.run(c, args);
	}
}

App.java 類的package 是com.maple.springboot 因此默認掃描是這個package 下的。若是還想掃描com.maple.testpackage須要添加以下註解 @ComponentScan(basePackages={"com.maple.springboot","com.maple.testpackage"})