标签:erro ror class nbsp ati error logs code pac
使用@Value():
1、该注解所在的类,必须要被扫描到:
<context:component-scan base-package="com.laiw"/>
备注:
1、在静态类,该注解无效
2、无效,使用properties进行取值:
public static final String GLOBAL_CONFIG_PATH = "file:" + System.getProperty("integral.config.path"); public static String getProperties(String key) { try { Properties p = PropertiesLoader.loadProperties(GLOBAL_CONFIG_PATH + "/integral.properties"); return p.getProperty(key); } catch (IOException e) { logger.error("错误", e, e.getMessage()); } return ""; } public static final String HR_VERSION = PropertiesLoader.getProperties("HRVersion"); public static final String BR_MERCHANT_CODE = PropertiesLoader.getProperties("bankMerchantCode");
标签:erro ror class nbsp ati error logs code pac
原文地址:http://www.cnblogs.com/zilanghuo/p/6655937.html