package?com.freecg.bs.utils;




import?java.security.MessageDigest;

public?class?MD5Util?{

	private?static?String?byteArrayToHexString（byte?b[]）?{
		StringBuffer?resultSb?=?new?StringBuffer（）;
		for?（int?i?=?0;?i?			resultSb.append（byteToHexString（b[i]））;

		return?resultSb.toString（）;
	}

	private?static?String?byteToHexString（byte?b）?{
		int?n?=?b;
		if?（n?			n?+=?256;
		int?d1?=?n?/?16;
		int?d2?=?n?%?16;
		return?hexDigits[d1]?+?hexDigits[d2];
	}

	public?static?String?MD5Encode（String?origin?String?charsetname）?{
		String?resultString?=?null;
		try?{
			resultString?=?new?String（origin）;
			MessageDigest?md?=?MessageDigest.getInstance（“MD5“）;
			if?（charsetname?==?null?||?““.equals（charsetname））
				resultString?=?byteArrayToHe

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-03-12?14:24??hongbao\
?????文件???????16236??2015-03-11?22:20??hongbao\pom.xml
?????目錄???????????0??2015-03-12?14:24??hongbao\src\
?????目錄???????????0??2015-03-12?14:25??hongbao\src\main\
?????目錄???????????0??2015-03-12?14:24??hongbao\src\main\java\
?????目錄???????????0??2015-03-12?14:24??hongbao\src\main\java\com\
?????目錄???????????0??2015-03-12?14:24??hongbao\src\main\java\com\freecg\
?????目錄???????????0??2015-03-12?14:25??hongbao\src\main\java\com\freecg\bs\
?????目錄???????????0??2015-03-12?14:26??hongbao\src\main\java\com\freecg\bs\utils\
?????文件????????1167??2015-03-11?22:04??hongbao\src\main\java\com\freecg\bs\utils\MD5Util.java
?????文件????????1407??2015-03-12?14:25??hongbao\src\main\java\com\freecg\bs\utils\MoneyTest.java
?????文件????????7813??2015-03-12?14:26??hongbao\src\main\java\com\freecg\bs\utils\MoneyUtils.java
?????文件????????3682??2015-03-12?11:58??hongbao\src\main\java\com\freecg\bs\utils\TenpayUtil.java