Java读取Properties文件

        /**
	 * 
	 * 
	 * @param param
	 * @return
	 */
	private Map<String, String> getUpgradeParam() {
		HttpServletRequest request = ServletActionContext.getRequest();
		String path = request.getSession().getServletContext().getRealPath("");
		Map<String, String> pushMap = new HashMap<String, String>();
		Properties propertie = new Properties();
		BufferedReader read = null;
		try {
			File f = new File(path
					+ "/WEB-INF/classes/configs/upgrade.properties");
			read = new BufferedReader(new FileReader(f));
			propertie.load(read);
			pushMap.put("ver", propertie.getProperty("ver"));
			pushMap.put("url", propertie.getProperty("url"));
			pushMap.put("content", propertie.getProperty("content"));
		} catch (FileNotFoundException ex) {
			ex.printStackTrace();
		} catch (IOException ex) {
			ex.printStackTrace();
		} finally {
			if (read != null) {
				try {
					read.close();
				} catch (IOException e1) {
				}
			}
		}
		return pushMap;
	}

 

可处理编码问题，测试通过中文编码格式。