Friday, 11 November 2016

Java Tutorial : Java IO (Java File - How to rename a file or How to move a file to another dir)


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https://www.youtube.com/watch?v=zITbu5UKZ7Q&list=UUhwKlOVR041tngjerWxVccw

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Java Tutorial : Java IO (Java File - How to rename a file or How to move a file to another dir)
FileDemo1.java
import java.io.File;

/*
 * public boolean renameTo(File dest)
 * 
 * Parameters: 
 * ----------
 * 
 * dest - The new abstract pathname for the named file
 */
public class FileDemo1
{

    public static void main(String[] args)
    {
        File file = new File("D:/work/myfile.txt");
        /*
         * Renames the file denoted by this abstract
         * pathname.
         * 
         * Returns: true if and only if the renaming
         * succeeded; false otherwise
         */
        boolean success = file.renameTo(new File("D:/work/java.txt"));
        System.out.println("success = " + success);
    }

}
Output
success = true
FileDemo2.java
import java.io.File;

/*
 * public boolean renameTo(File dest)
 * 
 * Parameters: 
 * ----------
 * 
 * dest - The new abstract pathname for the named file
 */
public class FileDemo2
{

    public static void main(String[] args)
    {
        File file = new File("D:/work/myfile.txt");
        /*
         * Renames the file denoted by this abstract
         * pathname.
         * 
         * Returns: true if and only if the renaming
         * succeeded; false otherwise
         */
        boolean success = file.renameTo(new File("D:/work/misc/java.txt"));
        System.out.println("success = " + success);
    }

}
Output
success = true
Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/JavaIODemo_File_rename_App.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/JavaIODemo_File_rename_App

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/882ffbbbc9c8fbb765fb4869059bc3ee253ad31b/BasicJava/JavaIODemo_File_rename_App/?at=master

See also:

  • All JavaEE Viedos Playlist
  • All JavaEE Viedos
  • All JAVA EE Links
  • Servlets Tutorial
  • All Design Patterns Links
  • JDBC Tutorial
  • Java Collection Framework Tutorial
  • JAVA Tutorial
  • Kids Tutorial
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