说的是获取配置文件里面的属性吧。这个是获取数据库的配置
Properties prop = new Properties();
InputStream in = SqlBaseDAO.class.getResourceAsStream("/config/config.properties");
try {
prop.load(in);
DRIVER = prop.getProperty("hibernate.connection.driver_class").trim();
URL = prop.getProperty("hibernate.connection.url").trim();
userName = prop.getProperty("hibernate.connection.username").trim();
userPwd = prop.getProperty("hibernate.connection.password").trim();
in.close();
} catch (IOException e) {
logger.error("加载config.properties配置文件出错");
}
用绝对路径才可以,否则你需要放到classpath下操作