How to get active Profiles in Spring

6. Get Active Profiles

We have two ways to do it, using Environment or spring.profiles.active.

# 方式1：Using Environment
public class ProfileManager {
    @Autowired
    private Environment environment;

    public void getActiveProfiles() {
        for (String profileName : environment.getActiveProfiles()) {
            System.out.println("Currently active profile - " + profileName);
        }  
    }
}

# 方式2：Using spring.profiles.active
# If there are several, activeProfiles contain their names separated by a comma
# if no profiles are active, activeProfiles is an empty string
public class ProfileManager {
    @Value("${spring.profiles.active:}")
    private String activeProfiles;

    public String getActiveProfiles() {
        for (String profileName : activeProfiles.split(",")) {
            System.out.println("Currently active profile - " + profileName);
        }
    }
}

参考：Spring Profiles