Saturday, 22 March 2014

34) Write a progtam to show how file class is used to display information about a directory and all the files included in current directory.

import java.io.File;
import java.io.IOException;

public class Directory
{
    public static void main(String[] args)
    {
        File currentDir = new File(".");
        DirContents(currentDir);
    }

    public static void DirContents(File dir)
    {
        try
        {
            File[] files = dir.listFiles();
            for (File file : files)
            {
                System.out.println("     file:" + file.getCanonicalPath());
            }
        }
        catch (IOException e)
        {
            e.printStackTrace();
        }
    }

}

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