我正在一个我想外部化消息的项目。属性文件。这样操作团队可以根据要求进行更改。

为此，我编写了这样的配置类

@Configuration
@ComponentScan(basePackages = {"lk.ideahub.symphony.modules","lk.ideahub.symphony.product"})
@PropertySources(value = {@PropertySource(value = {"classpath:messages.properties"})})
public class MessageConfig {
    private static final Logger log = LoggerFactory.getLogger(MessageConfig.class);

    @Bean
    public MessageSource messageSource() {
        log.info("Message properties loading into the project");
        ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();
        messageSource.setBasename("classpath:messages");
        messageSource.setCacheSeconds(10);
        messageSource.setDefaultEncoding("UTF-8");
        return messageSource;
    }
}

在邮件属性中

axipay.failure.account.already.exist=Sorry,the biller account number is already added.

在我的课堂上

public Payee myPayees{

//Asking the property into a variable 
private static final String PAYEE_accOUNT_ALREADY_EXIST = "axipay.failure.account.already.exist";

@Autowired
Environment environment;

public void myMethod(){
 String message = getEnvironment().getProperty(PAYEE_accOUNT_ALREADY_EXIST);
}
}