MyEclipse提示过期“Your 30-day trial of MyEclipse has expired.”

来源：互联网发布：ps8.0软件下载编辑：程序博客网时间：2024/05/29 16:07
原文出处：http://blog.163.com/jw0104@126/blog/static/846064912014215105326638/
今天MyEclipse提示过期了,MyEclipse Trial Expired.
网上找到了一个注册类可以生成Myeclipse注册码.亲测....ok!
真的好使，太神奇了
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 to 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("300").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 = (31 * 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 >= 48) && (j <= 57)) {                                                                     j = (((j - 48) + 5) % 10) + 48;                                                             } else if ((j >= 65) && (j <= 90)) {                                                                     j = (((j - 65) + 13) % 26) + 65;                                                             } else if ((j >= 97) && (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) {                                                     }                                             }                                     }
随便输入一个账号
然后生成对应的序列号
从Myeclipse--》subscription information 即可进入update subscription界面。-----输入刚才的账号和序列号。OK了！
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