config.name=configname
config.password=configpassword
@Configuration
@ConfigurationProperties(prefix = "config")
@PropertySource("classpath:/config.properties")
public class Config {
private String name;
private String password;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
@EnableConfigurationProperties({Config.class})
使用的时候直接注入即可
@Autowired
Config config;
@ComponentScans({@ComponentScan("com.dx.controller"), @ComponentScan("app.config")})
原文：https://www.cnblogs.com/jentary/p/11038564.html