【转】myeclipse的破解方法

2023-09-29 19:21:40

转自：http://blog.csdn.net/yuyuyuyuy/article/details/5878122

1. 获得myeclipse的5天试用

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.

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 im*ment 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) {        

                      }        

                  }        

              }

编译运行后，输入注册名，即得对应的serial。在trial expired 的提示框中点击unlock或从myeclipse的面板上选择myEclipse->subscription information，在打开的update subscription面板上，填入对注册名及serial，点击finish即可注册成功。

2. 获得myeclipse的长期使用权限

注册成功后，第二天，发现myeclipse提示还有5天就将过期。于是找了个新的破解软件的方法。以下主要内容来自：http://www.sxrczx.com/t/article/8ad0ed7521434d278d401bdeea5fd820.htm

1、下载Myeclipse.10 破解补丁.zip 先关闭Myeclipse。运行该软件需要JDK环境。

2、解压缩到任意目录，点击Myeclipse.10.5 破解补丁/crack/run.bat

3、输入Usercode，点击SystemId...,将自动生成SystemId。

4、点击Active，将生成相关的破解注册码。

【转】myeclipse的破解方法

其中的对应关系为：(在上图都有标注明确的对应关系。)

LICENSEE对应于Subscriber
LICENSE_KEY对应于Subscription Code
ACTIVATION_KEY对应于Activation Code

很奇怪，myeclipse并不能根据这些得到码进行激活，提示激活码invalid。不过，经过第5、6步后，发现myeclipse还是可以激活成功的。

5、这个时候要注意了，不要着急打开Myeclipse，先点击激活工具左上角的Tools，选择ReplaceJarFile，稍等片刻，文件夹选择机器上安装MyEclipse->Common->plugins文件夹。然后软件会卡住，此时正在替换plugins中的文件，等软件恢复文件即替换完成。

【转】myeclipse的破解方法

6、点击激活工具Tools的SaveProperites，他会保存一些Myeclipse激活时需要读取的配置文件。

7、此时可以打开Myeclipse，就可以发现myeclipse已经被激活了。

今天群里一位同学的机器上运行碰到如下异常：

1	`Unable to access jarfile *.jar`

打不开破解工具，原因是jvm虚拟内存太低，我看了他的机器配置，win7中文OS,内存2GB,可能虚拟内存分配的比较少，解决办法：编辑run.bat文件，完整内容如下（你可以复制以下内容保存成run.bat替换旧的文件）：

1	`java -Xms256m-Xmx1024m-jar *.jar`

【转】myeclipse的破解方法

码农公寓

相关文章