JAVA和C# URLEncode编码

C#--System.Web.HttpUtility.UrlEncode

         JAVA-URLEncoder.encode
          二者转化同一串string数据，得到的结果不同

C#

    private byte[] WrapBytes(byte[] srcBytes, byte[] wrapKey)
    {
        System.Text.UTF8Encoding UTF8 = new System.Text.UTF8Encoding();
        DESCryptoServiceProvider des = new DESCryptoServiceProvider();
        des.Key = wrapKey;
        des.IV = wrapKey;
        ICryptoTransform crypt = des.CreateEncryptor();
        byte[] cipher = crypt.TransformFinalBlock(srcBytes, 0, srcBytes.Length);
        return cipher;
    }

    public String DESEncryptV2(String srcString)
    {
        string ScreKey = "q0GAwOvSi3FlqqqoUQtLg2FH".Substring(0, 8);
        byte[] cipherBytes = WrapBytes(System.Text.Encoding.GetEncoding("utf-16").GetBytes(srcString);
        System.Text.Encoding.GetEncoding("ISO-8859-1").GetBytes(ScreKey));
        String basedString = Convert.ToBase64String(cipherBytes);
        String resultString = basedString.Replace("\\+", ",");
        return System.Web.HttpUtility.UrlEncode(resultString, System.Text.Encoding.GetEncoding("ISO-8859-1"));
    }

java

private static byte[] wrapBytes(byte[] srcBytes, byte[] wrapKey) throws NoSuchAlgorithmException, NoSuchPaddingException, InvalidKeyException, ShortBufferException, IllegalBlockSizeException, BadPaddingException, NoSuchProviderException, InvalidAlgorithmParameterException {
    SecretKeySpec key = new SecretKeySpec(wrapKey, "DES");
    Cipher cipher = Cipher.getInstance("DES/ECB/PKCS5Padding", "BC");
    cipher.init(1, key);
    byte[] cipherText = cipher.doFinal(srcBytes);
    return cipherText;
}
      public String getEncodeString(String srcString) throws InvalidKeyException, NoSuchAlgorithmException, NoSuchPaddingException, ShortBufferException, IllegalBlockSizeException, BadPaddingException, NoSuchProviderException, InvalidAlgorithmParameterException, UnsupportedEncodingException {
    byte[] cipherBytes = wrapBytes(srcString.getBytes("ISO-8859-1"), this.encryptKey.getBytes("ISO-8859-1"));
    String basedString = EncodeBase64String(cipherBytes);
    String resultString = basedString.replaceAll("\\+", ",");
    return URLEncoder.encode(resultString, "ISO-8859-1");
}

public String doEncrypt(String srcString) throws InvalidKeyException, NoSuchAlgorithmException, NoSuchPaddingException, ShortBufferException, IllegalBlockSizeException, BadPaddingException, NoSuchProviderException, InvalidAlgorithmParameterException, UnsupportedEncodingException {
    byte[] cipherBytes = wrapBytes(srcString.getBytes("utf-16"), this.encryptKey.getBytes("ISO-8859-1"));
    String basedString = EncodeBase64String(cipherBytes);
    String resultString = basedString.replaceAll("\\+", ",");
    return URLEncoder.encode(resultString, "iso-8859-1");
}

tobase64string检查过了，好像不是，编码格式检查过了，是utf-8和ISO-8859-1好像也没问题

请大家指点一下哪里出了问题

和语言没什么关系。写法上没问题。结果一定是一致的。

1.可以去网上找一个