Example:
package com.w3spoint; import java.io.File; public class FilePermissions { public static void main(String args[]){ File file = new File("D:/Test files/file 3.txt"); System.out.println("Current file permissions:"); System.out.println("Can Execute? "+file.canExecute()); System.out.println("Can Read? "+file.canRead()); System.out.println("Can Write? "+file.canWrite()); file.setExecutable(false); file.setReadable(false); file.setWritable(false); System.out.println("Now file permissions:"); System.out.println("Can Execute? "+file.canExecute()); System.out.println("Can Read? "+file.canRead()); System.out.println("Can Write? "+file.canWrite()); } } |
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