access 2 « Operation « Java I/O Q&A





1. file access is denied    forums.oracle.com

2. AccessControlException when accessing any file    forums.oracle.com

However, I am still getting this error and am totally stumped. I've also tried running this project outside Netbeans with those arguments but I get the same result. I've also tried accessing other files outside of my documents but still get the same error. Would greatly appreciate any help. Edited by: keithvassallo42 on Feb 24, 2008 5:24 PM

3. access date, created date of a file    forums.oracle.com

I thought it was understood that questions here were java related. To clarify further: I have a site where users can download a periodical published as a PDF file. The file itself is updated weekly, but not always the same day of the week. The only way for visitors to know if the file is updated is to click the link ...

4. Random access to a bundle-file.    forums.oracle.com

Hello, I need random access to files located in a "bundle-file". (By "bundle-file" I mean something like jar but uncompressed because it is impossible to randomly access files in a compressed form.) For example: I would like to let users download Atlantida dictionary files with pre-build index files. But I don't want to confuse them with several files per dictionary. (one ...

5. How to read a file which as restricted access    forums.oracle.com

Hi all. Lets say I have two users User1 and User2 I have created a servlet which needs to read a file. Lets say the owner of the file is User1. So User2 cannot access this file. This is on windows platform. The problem is that the Servlet cannot know owner of its user. Servlet run's as anonymous, so the user ...

7. A question on File access    forums.oracle.com

I have a program in C for Unix. I need a windows version of the program so I am writing it in Java. Essentially what the program does is it takes in a path as command line input and reads every file in the path into a buffer. But there are a few things to take care of: 1) If there ...

8. Unable to write access data in a file    forums.oracle.com

Hi all In my application i am using MS access as backend. I've to fetch the data from the database and write it on a .doc file. The data in the database is in the form of html file with all the tags in it. So while writing it into the file its niether showing any error nor writing the data ...

9. Accessing files in a different package    forums.oracle.com

Hello, Is there a way to access files outside the current package in Java? I have a situation where I need to get the URL object out of a file, but it requires the file to be in the current directory of the class, is there a way to access file based on package name? URL url = getClass().getResource(filename); Your help ...





10. Remote File accessing from java WebNFS    forums.oracle.com

Hi I am using java WebNFS package provided by sun to access the remote file system from java class. A class called com.sun.xfile.XFile does this functionality and it is almost similar to java.io.File. My issue is I am trying to lookup a Windows NT File Server through the XFile constructor and list out all the files in a particular directory. When ...

11. Simultaneuos access to a file    forums.oracle.com

I am working on a project were multiple instances (not threads) are writing to and reading from the same file. I am using the FileChannel and FileLock APIs to lock the files, however when I try to apply a lock on a channel created from a FileInputStream i get an exception. Should I create a dummy FileOutputStream on the file while ...

12. Creation Modification Access time of a file    forums.oracle.com

hello everyone I would like to find the created, last modified and last accessed time of a file. But java has only lastmodified() function in its API. My question is .. can i get this information from the properties. Is there anyway to do it... ? Any help would be great. Thank you

13. File Access    forums.oracle.com

14. accessing files    forums.oracle.com

15. java - object file access    forums.oracle.com

16. Problem while accessing flat file...    forums.oracle.com





17. file access rights    forums.oracle.com

Hello! I'm having a little troube with one of my java programs: I'm creating a txt File in a shared directory (on a LAN), but then nobody else but me is able to read this file. Do you have any idea how I can gen to set reading rights to those new created files? so that anyone can read them? Thanks ...

18. How to access files from app    forums.oracle.com

File class can handle only the paths in your local file system. It does not handle paths inside the jar files. If you want to have a handle to a file in a jar file or the class ptah. You can use the getResource method in the Class class or ClassLoader class

19. last access date of a file    forums.oracle.com

20. a question on file/disk access time    forums.oracle.com

Hello, I have a small problem in understanding file access-time. I am developing a small class cache, which shall be loaded by my application on startup. For that purpose, various classes have been previously stored by the application sequentially into a single file (~600 KB). On startup I am loading fully the cache file, and define sequentially all classes with the ...

21. File Access    forums.oracle.com

But relative path will be respect to current working directory. I want to access file which can be present anywhere in the hard disk. And i can access the file by just giving the File name and not by giving the path (w.r.t. working directory). Is there any class available to do that?