Writable File Filter 

Apache Commons IO is a java library with simple IO utilities and filters. This requires the library commons-io-2.1.jar to be in classpath. The following example shows using CanWriteFileFilter.CAN_WRITE filter. It returns TRUE if the file is writable.

File Name  :   com/bethecoder/tutorials/commons_io/tests/filters/WritableFileFilter.java  Author  :   Sudhakar KV Email  :   [email protected]

package com.bethecoder.tutorials.commons_io.tests.filters; import java.io.File; import java.io.IOException; import org.apache.commons.io.filefilter.CanWriteFileFilter; public class WritableFileFilter {   /**    * @param args    * @throws IOException     */   public static void main(String[] args) {     File directory = new File("C:/input");     String[] files = directory.list(CanWriteFileFilter.CAN_WRITE);     for (String file : files) {       System.out.println(file);     }   } }

ascii_table.bmp
console.png
db.png
hidden_file.txt
one.css
Test.class
three.css
two.css
writable_file.txt