(sumthng similar to this..)

FOLDER LOCK USING Java

Well I was thinking about a topic which I could work out really and bring out a good program. One fine NIGHT ..(yeah U Read it... NIGHT), i was wandering through the severla hits I got for a Googling of "free web hosting" and I was given a site "http://www.hack2007.50web.com . It was a good site through which the author is willing to share many informations.(mostly hackz to the users...) I found it to be really interesting and bookmarked it. In that site I found a way to lock a folder and later Unlock it. So i thought why dont i write a Pgm in java that would lock a folder...I have started working on the program today. The main idea behind is to create certain " bat" files that would make a folder private. Suppose you wish to make a folder , say , "GRE" in the Drive labelled E:/ private. What you have to do is.. 1) In the same drive create a text file and type
ren GRE GRE.{21EC2020-3AEA-1069-A2DD-08002B30309D}
Now save this text file as loc.bat

2) Create another text file and type in it
ren GRE.{21EC2020-3AEA-1069-A2DD-08002B30309D} GRE
Now save this text file as key.bat

Now you can see 2 batch files loc and key. Press loc and the folder games will change to control panel and you cannot view its contents. Press key and you will get back your original folder. try it out!!!!!!!


This was the information i found in the site and Im trying to implement the same using Java..