java JFileChooser File Size Filter

Question

I know I can make a filter by file type, but is it possible to filter by file size?

For example a JFileChooser to show only pictures within 3 MegaBytes.

Answer 1

Create a sub-class of FileFilter. In the accept method, decide if the file is too large or not.

public boolean accept(File f) {
    if(f.length() > maxSize) return false;
    return true;
}

Then apply the filter to your File Chooser