配置文件如下所示:
server: port: 8081 context-path: /demo tag: 12 user: name1: mist-dev password: 123
然后可以通过以下两种形式读取配置:
1.读取tag:
@Value("${tag}") public String tag;
2.读取user:(表示读取前缀为user的配置内容,匹配到属性)
@Component @ConfigurationProperties(prefix = "user") public class User { private String name1; private String password; public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } public String getName1() { return name1; } public void setName1(String name1) { this.name1 = name1; } }
@Value("${tag}")
public String tag;