MyEclipse破解方法

標籤：style   class   blog   code   java   http   

Step：
1、建立一個任意名稱的Java Project
2、在該工程中建立一個名文MyEclipseGen的Java檔案(MyEclipseGen.java)
3、運行下面的代碼，會在控制台出現" please input register name:"，輸入任意一個名字，斷行符號後產生序號
4、點擊 MyEclipse菜單中Window→Preferences→MyEclipse→Subscription ，在右側點擊“Enter Subscription”

5、在彈出框中Subscriber中輸入第3步的名字，在Subscription Code中輸入第3步產生的序號

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;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, "5");    System.out.println("Serial:" + res);    reader.readLine();   } catch (IOException ex) {   }}}