myeclipse8.6 for sprin…

分手后的思念是犯贱 2022-08-10 12:54 63阅读 0赞

**myeclipse8.6 for spring 获取注册码程序**

**在MyEclipse中输入以下程序，运行以下程序，输入用户名就会生成注册码，随便输入；**

**[![myeclipse8.6 <wbr>for <wbr>spring <wbr>获取注册码程序][myeclipse8.6_wbr_for_wbr_spring_wbr]][myeclipse8.6_wbr_for_wbr_spring_wbr_myeclipse8.6_wbr_for_wbr_spring_wbr]**

**import java.io.BufferedReader;  
import java.io.IOException;  
import java.io.InputStreamReader;  
import java.text.DecimalFormat;  
import java.text.NumberFormat;  
import java.text.SimpleDateFormat;  
import java.util.Calendar;**

public class MyEclipseKeyGen \{  
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][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 type) \{  
NumberFormat nf = new DecimalFormat("000");  
Calendar cal = Calendar.getInstance();  
cal.add(Calendar.YEAR, 3);  
cal.add(Calendar.DAY\_OF\_YEAR, -1);  
String licenseNum = nf.format((int) (Math.random() \* 1000));  
String expTime = new StringBuilder("-").append(  
new SimpleDateFormat("yyMMdd").format(cal.getTime())).append(  
"0").toString();  
String need = new StringBuilder(userId.substring(0, 1)).append("Y")  
.append(type).append("-100").append(licenseNum).append(expTime)  
.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 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();  
if(userId == null || "".equals(userId))\{  
System.out.println("name is null");  
System.exit(0);  
\}  
MyEclipseKeyGen myeclipsegen = new MyEclipseKeyGen();  
String res = myeclipsegen.getSerial(userId, "E3MS");  
System.out.println("Serial:" + res);  
reader.readLine();  
\} catch (IOException ex) \{  
ex.printStackTrace();  
\}  
\}  
\}

最后输出：

L77

YLR8ZF-655428-61665256017683295

到2016年

[myeclipse8.6_wbr_for_wbr_spring_wbr]: http://simg.sinajs.cn/blog7style/images/common/sg_trans.gif
[myeclipse8.6_wbr_for_wbr_spring_wbr_myeclipse8.6_wbr_for_wbr_spring_wbr]: /images/20220810/56254848702846e0aedc78faead04a2f.png
[http_www.loc.gov_copyright_legislation_dmca.pdf]: http://www.loc.gov/copyright/legislation/dmca.pdf