Transferred from: http://blog.csdn.net/yuyuyuyuy/article/details/5878122
Today myeclipse hint expired, myeclipse Trial Expired.
Found a registration class online can generate MyEclipse registration code.
Import java.io.*;
public class Myeclipsegen {
private static final String LL = "Decompiling This copyrighted software is a violation of both your license agreement and The Digital Millenium Copyright Act of 1998 (Http://www.loc.gov/copyright/legislation/dmca.pdf). Under section 1204 of the "DMCA, penalties range up to a $500,000 fine" or "up" five years imprisonment for a first offense . Think about it; Pay for a license, avoid prosecution, and feel better about yourself. ";
public string Getserial (string userId, String licensenum) {
Java.util.Calendar cal = Java.util.Calendar.getInstance ();
Cal.add (1, 3);
Cal.add (6,-1);
Java.text.NumberFormat NF = new Java.text.DecimalFormat ("000");
Licensenum = Nf.format (integer.valueof (licensenum));
String vertime = new StringBuilder ("-"). Append (
New Java.text.SimpleDateFormat ("YyMMdd"). Format (Cal.gettime ()))
. Append ("0"). toString ();
String type = "ye3mp-";
String need = new StringBuilder (userid.substring (0, 1)). Append (Type)
. Append (""). Append (Licensenum). Append (Vertime). toString ();
String dx = new StringBuilder (need). Append (LL). Append (UserId)
. toString ();
int suf = this.decode (dx);
String code = new StringBuilder (need). Append (string.valueof (SUF))
. toString ();
return This.change (code);
}
private int decode (String s) {
int i;
Char[] AC;
Int J;
int k;
i = 0;
AC = S.tochararray ();
j = 0;
K = Ac.length;
while (J < K) {
i = (* i) + ac[j];
j + +;
}
return Math.Abs (i);
}
private string Change (string s) {
Byte[] ABYTE0;
Char[] AC;
int i;
int k;
Int J;
Abyte0 = S.getbytes ();
AC = new char[s.length ()];
i = 0;
K = Abyte0.length;
while (I < k) {
j = Abyte0[i];
if ((J >=) && (J <= 57)) {
j = ((((j-48) + 5)% 10) + 48;
} else if ((J >=) && (J <= 90)) {
j = ((((j-65) + 13)% 26) + 65;
} else if ((J >=) && (J <= 122)) {
j = ((((j-97) + 13)% 26) + 97;
}
Ac[i] = (char) j;
i++;
}
return string.valueof (AC);
}
Public Myeclipsegen () {
Super ();
}
public static void Main (string[] args) {
try {
SYSTEM.OUT.PRINTLN ("Please input register name:");
BufferedReader reader = new BufferedReader (New InputStreamReader (
system.in));
String userId = null;
UserId = Reader.readline ();
Myeclipsegen Myeclipsegen = new Myeclipsegen ();
String res = myeclipsegen.getserial (userId, "0");
System.out.println ("Serial:" + res);
Reader.readline ();
} catch (IOException ex) {
}
}
}
The post-operation effect is as follows:
Modify String res = Myeclipsegen.getserial (userId, "20"); "20" in "0" can be changed to number of licenses to unlimited.
And then
Then enter the serial number you just generated
Click Finish below to
The code has been tested, and it works!
From myeclipse--"subscription information to enter the update subscription interface.
OK, can we do it now? Congratulations to you!
MyEclipse trial expired[Turn]