How to list sorted files in a folder?

I am in need of creating a java program which should perform the following.
1. Read ALL the files located under c:\main dir
2. Append the read files into a Email.log file in the order in which the files are created.
For example: main directory has three files. A.txt(created on Aug1st2009,10:00AM), B.txt(created on Aug1st2009,10:01AM),C.txt(created on Aug1st2009,10:02AM)
Email.log file should contain the contents of A.txt then B.txt then C.txt. The contents of old file should appear in the top and the content of latest file(C.txt) shouled appeared in the bottom of Email.log file.
Hope you understand my requirements. could you help me out in starting with sample code?

Pannar wrote:
starting with sample code?No!
It is your job to write the code not ours. When you have done that and have encountered a problem then come back and ask a specific question including all the relevant information.
As far as I know there isn't anyway to determine the creation date of a File in core Java. There maybe a third party lib that can do it.

Similar Messages

  • How can I sort files in a folder by name?

    How can I sort files in a folder by name? iFS first sort files that starts with upper-case letter and then files with lower-case letter.
    Like:
    A_file
    B_file
    a_file
    b_file
    I want:
    A-file
    a_file
    B_file
    b_file
    This doesn't help:
    String[] sort_attributes = {"NAME"};
    boolean [] sort_orders = {true};
    SortSpecification sort = new SortSpecification(sort_attributes, sort_orders);
    currentFolder.setSortSpecification(sort);
    Do I have to get all items in a folder and then sort them?
    /Elin

    I do not think there is a way to do that without add-ons
    There are a couple of workarounds I am aware of
    * Add the bookmarks manually in the bookmarks library and choose the position. That is using Show all bookmarks -> open required folder -> select a position and right click -> add new bookmark <br />Rather a slow and clumsy process
    * Sort a folder and copy it. If you sort the folder contents then copy and paste them they remain in that order when pasted.
    There are add-ons but I have not tried them. For example
    * https://addons.mozilla.org/firefox/addon/simplesort-bookmarks/
    * https://addons.mozilla.org/firefox/addon/auto-sort-bookmarks/
    There will be others available and take note of the advice to backup bookmarks manaully.
    * [[Restore bookmarks from backup or move them to another computer#w_manual-backup]]_manual-backup

  • How to read the file from a folder.

    Hi All,
    How to read the file from a folder or directory from the non sap server / remote server.
    Regards
    Sathis

    open dataset filename for input in text mode
                         encoding default.
    filename is character type variable with the destination filename.
    Edited by: Jino Augustine on Apr 19, 2010 1:31 PM

  • Manually sort files in a folder

    Is there anyway to sort files in a folder manually?
    Say I have 4 files. The would be arranged..
    File A
    File B
    File C
    File D
    I want them to be
    File B
    File D
    File A
    File C
    Is there ANYWAY to do this?
    I can't sort them by size or anything like that cause it is going to be more then 100 files in this folder but I need them in a specific order.
    Thank you

    I could but it's folders of pictures I'm going to export to iPhone and I already have the year before the name (2009 Fall). Since it's going to show when it's on my iPad and iPhone it will be too many numbers before the actual name.
    I refuse to use iPhoto. I tried it twice and there is just too much extra in there that I don't need that takes up too much storage (like faces and previews).
    There has to be a way around it somehow...  Getting Lightroom pictures on iPhone shouldn't be this hard..
    Thanks for your help!

  • List of files in Windows folder

    Hi,
    It wanted to know if it is possible to get the liste of file from a folder on the server with PL-SQL
    Thanks,

    > Why?
    A database is not a flat file system!
    What relevance this sentence holds wrt OP's question ? Does "database being a flat file system" really help ? OP is asking for some way to list out files in a folder.
    Sidhu

  • Printing a list of files in a folder

    Is it possible to print a list of files in a folder?

    Thanks for all your work-arounds. Here's a comparison which might be useful for others:
    • Copying and pasting into a text file or word processor gave me a list of the titles;
    • Dragging onto a printer in the dock gave me title, size and date; a little difficult to read across the lines as they are spaced across the whole width of my A4 page;
    •Print Window (free version) gives a printout of the information in the window that you choose. The lines are quite widely spaced which makes it legible, but means it takes a lot of pages for a big folder;
    • Print Window Advanced ($20) allows you to out put as a file, so you can design a format that suits you. I use Excel a lot for these kinds of tasks so this suits me very well. You can also print our a format for cd covers which—useful for archiving.

  • How to move downloaded files from download folder to other relevant folder or how to download files in relevant folders other than download folder

    how to move downloaded files from download folder to other relevant folder or how to download files in relevant folders other than download folder

    Just drag the file from the Download folder to the folder of your choice in Finder. If you are using Safari you can designate a new default download destination in Safari>Preferences>General tab, 'Save Downloads to...'. Other browsers should have a similar option in their preferences.

  • I need to know how to link 2 files in 1 folder

    Can anyone tell me how to link 2 files in one folder?  They are currently in the same folder but I need to link them.
    Thank you!

    Now we're getting somewhere.
    Unfortunately, I don't know Word or Excel very well. It might be better to find assistance over in the Microsoft Word for Mac Forums:
    http://office.microsoft.com/en-us/mac-word-help/learning-roadmap-for-word-for-ma c-2011-HA103528093.aspx
    http://office.microsoft.com/en-us/mac-word-help/results.aspx?qu=Link+to+excel&ex =1&origin=HA103528093

  • Convert list of files in a folder to text?

    Is there an easy way to convert the list of files in a folder into a text document? In other words I would like to create a text list of the names of all the files in a given folder - just the individual file names, not the entire path of each file.
    Any ideas? Seems like there should be some simple way to do this.
    Thanx!

    If you copy the desired items in a Finder window and do a *Paste and match Style* into a TextEdit document, the file names will be pasted in. If you have TextWrangler (or BBEdit), dragging a folder into a document will give also you a list of the contents.

  • How do I bundle files into one folder on my mac OS X version 10.6.8?. I do not see launchpad on my desktop.

    How do I bundle files into one folder on my mac OS X version 10.6.8? I don't have an icon for Launchpad on my desktop.

    Put the files you want on the first page into the folder, and then use subfolders for the subsequent pages. If the process you saw involved Launchpad on a newer OS, it can’t be done on 10.6.8.
    (108795)

  • How to show the checked-out symbol in list of files in a folder

    Hi,
    When the folder is selected it is showing all the files in that folder. But, the user would not know which file had been checked out. In general it should show the lock symbol (As similar to Documentum, webtop) when a file had been checked out by some other user.
    How to show the lock/key column in list of files. Any other way to find a file had been checked out or not instead of going into the content information.
    Also, how do we add additional columns like author etc... to the list of files screen in UCM?
    Please help

    You should double check, but I don't believe that the check-out info is in the resultset. Because that information isn't available, the state of each row in the search results table cannot be defined. So, the first hurdle would be to add that info to the dataset.
    The second hurdle would be to alter the UI to leverage that info (e.g., the key icon when checked out).
    If you're looking to alter the folder views, then look to the COLLECTION_DISPLAY service & related template. Other views (e.g., search results) have different templates and backing services.
    -ryan

  • Making A List Of Files In A Folder

    Is there a way to make a list of all the files and folders within a root folder? I have thousands of pictures of record label scans in folders by artist name. I'd like to compile a list of some sort of all the folder names and the file names. I tried doing a snapshot of the screen and/or window but it only shows what you see on the monitor not what you would normally need to scroll down to see, which is not many at all. Can anyone please help?? Thanks.

    Hi sjaakad,
    I second eww's thank-you for that tip! I saw eww's reply mentioning TextWrangler and having a little free time for tinkering I downloaded it and tried your suggestion:
    The simplest way is to drag a folder symbol from the Finder into a new BBEdit window
    That's neat stuff! I'm sure I'll find uses for this in the future....thanks again,
    littleshoulders

  • How to Read all files inside resource Folder inside Jar?

    I have a Jar file,,,, The program reads for resource files in the resource folder inside the Jar. I want my program to read all files inside this folder without knowing the names or the number of files in the folder.
    I am using this to make an Applet easy to be updated with spicific files. I just want to add a file inside the resource folder and Jar the program and automatically the program reads what ever is in there!!
    I used the File class to get all file names inside the resource folder. it works fine before Jarring the program. After I jar I recieve a URI not Herarichy Exception!!
    File fold=new java.io.File(getClass().getResource(folder).toURI());
    String[] files=fold.list();
    I hope the question is clear!!

    How to get the directory and jar file that you class resides in:
    // returns path and jarfile (ex: /home/mydir/my.jar)
    public String getJarfileName()
            // Get the location of the jar file and the jar file name
            java.net.URL outputURL = YourClass.class.getProtectionDomain().getCodeSource().getLocation();
            String outputString = outputURL.toString();
            String[] parseString;
            int index1 = outputString.indexOf(":");
            int index2 = outputString.lastIndexOf(":");
            if (index1!=index2) // Windows/DOS uses C: naming convention
               parseString = outputString.split("file:/");
            else
               parseString = outputString.split("file:");
            String jarFilename = parseString[1];
           return jarFilename;
    }If your my.jar was in /home/mydir, it will store "/home/mydir/my.jar" in jarFilename.
    note: getLocation returns "file:/C:/home/mydir/my.jar" for Windows/DOS and "file:/home/mydir/my.jar" for windows, thus why I look for the first and last index of the colon so I can correctly split the string.
    If you want to grab a file in the jar file and get an InputStream, do the following:
    import java.io.*;
    import java.util.Enumeration;
    // jar stuff
    import java.util.jar.*;
    import java.util.zip.ZipEntry;
    public class Jaris
       private JarFile jf;
       public Jaris(String jarFilename) throws Exception
           try
                           jf = new JarFile(jarFilename);
           catch (Exception e)
                jf=null;
                throw(e);
       public InputStream getInputStream(String matchString) throws Exception
           ZipEntry ze=null;
           try
              Enumeration resources = jf.entries();
              while ( resources.hasMoreElements() )
                 JarEntry je = (JarEntry) resources.nextElement();
                 // find a file that matches this string from anywhere in my jar file
                 if ( je.getName().matches(".*\\"+matchString) )
                    String filename=je.getName();
                    ze=jf.getEntry(filename);
          catch (Exception e)
             throw(e);
          InputStream is = jf.getInputStream(ze);
          return is;
       // for testing the Jaris methods
       public static void main(String[] args)
          try
               String jarFilename=getJarfileName();
               Jaris jis = new Jaris(jarFilename); // this is the string we got from the other method listed above
               InputStream is=jis.getInputStream("myfile.txt"); // can be used for xml, xsl, etc
          catch (Exception e)
             // this is just a test, so we'll ignore the exception
    }Happy coding! :)
    Doc

  • How to retrieve full flash solution from WSP if not than how to retrieve ascx files from Template folder in SharePoint 2013 ?

    How to retrieve ascx file from the Template folder in SharePoint2013
    My issue is, I have WSP only so I changed into zip and got my all web parts and also one dll file after that decrypted dll and got some C# code
    mixing with some system generated code but not ascx file that is for front-end part. So my question is how we can retrieve full flash solution if not, at least ascx files So if we were on SharePoint 2010 we could have got those file from __Template__
    folder but It’s on SharePoint 2013 and not able to get ascx.
    If we can do so, than will be easy to get the task to be done
    Suggestions would highly be appreciated. Thanks in Advance.
    Ashish

    Hi Amit,
    you can not move specific changes from Dev to production.
    but you can follow this process to make your workflow as it is as in Dev:
    Create a new workflow on the new list in Product.
    Create at least one step, one condition and one action in this workflow.
    1. In Dev server open your .xomal file as XML and copy the entire contents.
    2.In Production server Open your .xoml file as XML and Paste the entire contents
    3. repeat this operation for the xoml.rules file
    4.Double click the .xoml file for the new workflow to open the workflow in the Workflow Designer and click Check Workflow to verify no errors and then click Finish to ensure the workflow is saved.
    Whenever you need to make changes apply the same.
    Please Mark Answer and Vote me if it will to resolve your issue

  • Get a list of files from a folder

    Hi I would like to know how could I get a list of files containing into a folder on my computer using javafx... can anyone help?
    Thank you very much!
    Daniel

    I'll try that... i just want to list all videos containing into a folder intro grid =)
    i thought that had a special way using javafx
    Thanks
    Edited by: skul3r on Dec 19, 2008 6:47 AM

Maybe you are looking for

  • Error while creating delivery docuemnt

    Hello Friends, I have scenario of scrap sale, i have created metal sheets as a scrap material & created a sales order now while creating delivery with VL01N i am getting following error: Copying is not poss.because an entry is missing in Table TVCPL:

  • Create additional field in sales order item and copy to purchase order item

    Dear SAP Gurus, I am hoping that someone could help me by providing me with how to implement the following 2 requirements in the SD order and in the purchase order. 1. I am wanting to add a custom field to the SD sales order item copying a value from

  • No Backing File in Portlet

    Hi All, Is there any possibility of not having a backing file when we are implementing the IPC (Inter-Portlet Communication) in our portal application ?? Thanks in Advance Portal Developer

  • Blurred / out of focus screen

    I placed my new PowerBook G4 15" next to an identical PowerBook and my screen / display is more blurred. Documents, icons, everything is blurred on mine, clear on the other. I checked all "display" settings in Sys Prefs and they are identical on both

  • Report Writer Issue - Revenue Cost Element - After Upgrade.

    Hello ,    After upgrade some of the report writers are not pulling up all the plan data.    I found out that the revenue cost elements (cost element category - 11) are not being pulled by    report writer in ECC 6.00, where it used to pull them in 4