Delete file or directory

  1. /*
  2.   Delete file or directory
  3.   This Java example shows how to delete a particular file or directory from
  4.   filesystem using delete method of Java File class.
  5. */
  6.  
  7. import java.io.*;
  8.  
  9. public class DeleteFileOrDirectory {
  10.  
  11. public static void main(String[] args) {
  12.  
  13. //create file object
  14. File file = new File("C://FileIO/DeleteDemo.txt");
  15.  
  16. /*
  17.   * To delete a file or directory from filesystem, use
  18.   * boolean delete() method of File class.
  19.   *
  20.   * This method returns true if file or directory successfully deleted. If
  21.   * the file is a directory, it must be empty.
  22.   */
  23.  
  24. boolean blnDeleted = file.delete();
  25.  
  26. System.out.println("Was file deleted ? : " + blnDeleted);
  27.  
  28. /*
  29.   * Please note that delete method returns false if the file did not exists or
  30.   * the directory was not empty.
  31.   */
  32. }
  33. }
  34.  
  35. /*
  36. Output would be
  37. Was file deleted ? : true
  38. */

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