SpirngBoot应用启动时，默认加载application.properties和application.yml文件，若想使用自定义的配置文件，按照以下步骤即可
1、在resources目录下新建config目录，该目录下新建一个wisely.properties文件
wisely.name=wangyunfei
wisey.gender=male
2、定义如下配置类
1. @ConfigurationProperties(prefix = "wisely",locations = "classpath:config/wisely.properties")
2. public class WiselySettings {
3. private String name;
4. private String gender;
5. public String getName() {
6. return name;
7. }
8. public void setName(String name) {
9. this.name = name;
10. }
11. public String getGender() {
12. return gender;
13. }
14. public void setGender(String gender) {
15. this.gender = gender;
16. }
17.}
3、最后注意在spring Boot入口类加上@EnableConfigurationProperties
@SpringBootApplication
2. @EnableConfigurationProperties({WiselySettings.class,Wisely2Settings.class})
3. public class DemoApplication {
4.
5. public static void main(String[] args) {
6. SpringApplication.run(DemoApplication.class, args);
7. }
8. }
使用定义的properties
@Controller
2. public class TestController {
3. @Autowired
4. WiselySettings wiselySettings;
5. @Autowired
6. Wisely2Settings wisely2Settings;
7.
8. @RequestMapping("/test")
9. public @ResponseBody String test(){
10. System.out.println(wiselySettings.getGender()+"---"+wiselySettings.getName());
11. System.out.println(wisely2Settings.getGender()+"==="+wisely2Settings.getGender());
12. return "ok";
13. }
}