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Thread: Is it possible...

  1. #1
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    Default Is it possible...

    Is it possible to make a program that watches folders, and anytime sometime clicks and attempts to open a particular folder a password window comes up? I'm certain the password window could be made, but the ability to bring it up when a folder is clicked is what I am unsure of. Of course, the folder should not open up unless the right password is entered. Is this possible in Java?
    ~The only impossible thing is impossibility itself~

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    Think of me.... Mr.777's Avatar
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    Default Re: Is it possible...

    Well, your thinking is not that bad. But Watching a Directory for Changes (The Java™ Tutorials > Essential Classes > Basic I/O) might help you.
    Welcome to Java Programming Forums. Don't forget to read the rules.

  3. The Following 3 Users Say Thank You to Mr.777 For This Useful Post:

    chronoz13 (January 27th, 2012), ShadowElite (January 27th, 2012), Tjstretch (January 27th, 2012)

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    Default Re: Is it possible...

    I had actually skimmed over it, but only saw events for when a file was changed in various ways. Now that I look at it more closely though, it might actually be helpful. Thanks, for both the reply and the welcome. ^^
    ~The only impossible thing is impossibility itself~

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    Default Re: Is it possible...

    Well I played around with it a bit but it doesn't seem like its capable of performing the needed functions. As thought, it only gives alerts when a person modifies whats in the folder after they access it. Are there any other possibilities within Java, or would I have to use a different language?

    Oh and I'm not sure if double posting is allowed. I read over the rules but didn't see anything on it. If I am wrong, please tell me. Thanks.
    ~The only impossible thing is impossibility itself~

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    Default Re: Is it possible...

    Is there some reason that the system's built-in password protection doesn't work? Pure Java can't intercept a file change before it happens, it can only tell you it has happened after-the-fact.

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    Default Re: Is it possible...

    I do not think that the system has a built in feature capable of it, and if Java cannot do such then what can? The reason why I'm trying is because basically I'm the type of person who gets an idea and then makes it into a reality. If I don't know how, or if its above my abilities, I try to learn more about what I'm trying and the different ways it can be accomplished. This particular idea though is more advanced so to say, and so far its the only idea where I've had to ask other people. I do greatly appreciate the assistance.
    ~The only impossible thing is impossibility itself~

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    Default Re: Is it possible...

    Quote Originally Posted by ShadowElite View Post
    I do not think that the system has a built in feature capable of it, and if Java cannot do such then what can? The reason why I'm trying is because basically I'm the type of person who gets an idea and then makes it into a reality. If I don't know how, or if its above my abilities, I try to learn more about what I'm trying and the different ways it can be accomplished. This particular idea though is more advanced so to say, and so far its the only idea where I've had to ask other people. I do greatly appreciate the assistance.
    It's good to have ideas and try to turn them in reality but to do this, you must have a knowledge and clear understanding of what you want to do and how it will really happen. It's not the idea that i just click and it demands for the password. There are many other tools that do the same so it's actually needed why you want to do this? And also, i think you must look for .Net to accomplish this task as Java already said can not intercept file change before it occurs.