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Unable To Rename File In Java

And I know why! (Or at least it's a good guess.) The loop that I use to copy each line from file4.txt temp.txt takes a noticeable amount of time (not "instant"), I'm ...47.rename fileforums.oracle.com48.Renaming Filesforums.oracle.com49.renaming a file from javaforums.oracle.comBut calling exec method of Runtime could I be faster than the first implementation?? I'm not a Windows person, so I can't comment on whether Java interprets the "C:\" drive specifier properly as a directory; I'll assume it does. Currently in your code, if, for some reason, an exception is thrown, none of your resources will be closed. Source

Files have correct permissions and exist in different directories at the time the rename is attempted. asked 4 years ago viewed 1890 times active 5 months ago Blog Stack Overflow Gives Back 2016 Get the weekly newsletter! Faq Reply With Quote Share This Thread  Tweet This + 1 this Post To Linkedin Subscribe to this Thread  Subscribe to This Thread « Previous Thread | Next Thread Help, my office wants infinite branch merges as policy; what other options do we have?

It consist in develop a program that could rename files conteined on a directory, the purpose of this, is because sometimes I got a lot of images...so I want to give I saw that trying to rewrite a file while input and output streams are open is a ...21.File rename using Java APIcoderanch.comPresumably you know about File.renameTo(), right? All you ...50.Need Help - Problem: Cannot rename the fileforums.oracle.comI hv three type of file, which is original file, processed file and edited file.

Does this definition of a set make sense? The temp.txt just hangs out in the directory. What to do when using your private key from another computer? My question is I am unable to rename a file!

Once i noticed tag i need to rename the file which was previously written. About the trim, which is completely irrelevant to what I'm trying to fix, it is used to take all the white spaces out of the text that I am recieving from Both are returned as "false". it's going to get stuck if the last char isn't newline Actually, that wouldn't be a problem.

When should streams be preferred over traditional loops for best performance? temp.renameTo(file);} I know that the size of the file is the problem. temp.renameTo(file); } private static void createOriginalFile(int lineLength, int lineCount) throws Exception { File originalFile = new File(ORIGINAL_NAME); originalFile.getParentFile().mkdirs(); String EOL = System.getProperty("line.separator"); final char[] array = new char[lineLength Was I wrong?

Why does cycling use a measure of time ("century") as a measure of distance? This problem was driving me mad. 20/10/10 @ 12:58 Comment from: MrKnŲdelmann [Visitor] http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6213298 I had the same problem with writing data to a new file and than try to The code that i used is : public class example { public static void ...

34.File renaming helpjava-forums.orgI have a folder with a bunch of mp3's which start with the same first Shivam Singh Nice post and also visit simple code for delete a file in java Delete file in java Join Over 18,000+ ReadersGet fresh content from Stacktips --Advertisement--Download Our New Stacktips

I missed that. –dRv Jun 28 '12 at 9:32 add a comment| up vote 0 down vote if (line.substring(0, startsWith.length()).equals(startsWith)) should instead be the opposite, because we don't want the lines this contact form But the file needs to be closed before you delete or rename it; it won't work if the file is open when you try to delete or rename it. In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms how do I close the inputstream without touching the file and expect the result? 24/07/15 @ 12:57 Comment from: davidnewcomb [Member] I would open the file, find out what you

So, how can I rewrite my code so that I can avoid this error? Can anyone see any issues with my code? asked 3 years ago viewed 1462 times active 1 year ago Blog Stack Overflow Gives Back 2016 Related 3103How do I include a JavaScript file in another JavaScript file?1744Remove a file http://mixtecadigital.com/unable-to/unable-to-rename-temporary-file-to-permanent-file.html And if there already is a file named that...how do you overwrite it and replace the file thats already there with the new file with the same name?

All rights reserved. Instead of using the old value of f you should reassign it: import java.io.*; public class simple { public static void main(String[] args) { //Obtain the reference of the existing file Requirement - I have a file (size of 20 gb) I will be copying it to a mapped drive, but while copying I have to keep my file name with an

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Here is the code: /** * The intention is to have a method which would delete (or create * a new file) by deleting lines starting with a particular string. * Created and maintained by Nilanchala. For example, here is an SSCCE that uses the code snippet you posted, but does not fail on my system: Java Code:import java.io.*; import java.util.*; public class FileDemo { How does it ever intersect with the hyperbola, seeing as it goes along the asymptote?

Jesper de Jong Java Cowboy Sheriff Posts: 15658 54 I like... Can anyone tell me what is going wrong? Faq Reply With Quote November 15th, 2008,10:26 AM #6 No Profile Picture devanak View Profile View Forum Posts  Registered User Devshed Newbie (0 - 499 posts)  Join Date Check This Out Scaling up water for cooking soup Where is the Abbey of the Albertian Order of St.

I've got the first ...2.How to atomically rename a file in Java, even if the dest file already exists?stackoverflow.comI have a cluster of machines, each running a Java app. it's going to get stuck if the last char isn't newline Yawmark  agrees : Ah - good catch.