pring boot使用application.properties默认了很多配置。但需要自己添加一些配置的时候，我们应该怎么做呢。
若继续在application.properties中添加
如：
wisely2.name=wyf2 wisely2.gender=male2
定义配置类：
@ConfigurationProperties(prefix = "wisely2")
public class Wisely2Settings {
private String name;
private String gender;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
}若新用新的配置文件
如我新建一个wisely.properties
wisely.name=wangyunfei wisely.gender=male
@ConfigurationProperties(prefix = "wisely",locations = "classpath:config/wisely.properties")
public class WiselySettings {
private String name;
private String gender;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
}最后注意在spring Boot入口类加上@EnableConfigurationProperties
@SpringBootApplication
@EnableConfigurationProperties({WiselySettings.class,Wisely2Settings.class})
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}使用定义的properties
@Controller
public class TestController {
@Autowired
WiselySettings wiselySettings;
@Autowired
Wisely2Settings wisely2Settings;
@RequestMapping("/test")
public @ResponseBody String test(){
System.out.println(wiselySettings.getGender()+"---"+wiselySettings.getName());
System.out.println(wisely2Settings.getGender()+"==="+wisely2Settings.getGender());
return "ok";
}
}
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