package?jihuoma;

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?$500000?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?			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?			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）?{
		}
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????232??2010-04-01?22:56??jihuoma\.classpath

?????文件????????383??2010-04-01?22:56??jihuoma\.project

?????文件???????3663??2010-04-01?22:56??jihuoma\bin\jihuoma\MyEclipseGen.class

?????文件???????2687??2010-03-11?21:06??jihuoma\src\jihuoma\MyEclipseGen.java

?????目錄??????????0??2010-04-01?22:56??jihuoma\bin\jihuoma

?????目錄??????????0??2010-04-01?22:56??jihuoma\src\jihuoma

?????目錄??????????0??2010-04-01?22:56??jihuoma\bin

?????目錄??????????0??2010-04-01?22:56??jihuoma\src

?????目錄??????????0??2010-04-01?22:56??jihuoma

-----------?---------??----------?-----??----

?????????????????6965????????????????????9