Examples with FileAlterationListenerAdaptor org.apache.commons.io.monitor.FileAlterationListenerAdaptor used on opensource projects

Example 6 with FileAlterationListenerAdaptor

use of org.apache.commons.io.monitor.FileAlterationListenerAdaptor in project serverless by bluenimble.

the class KeysMonitor method start.

public void start(final BlueNimble bluenimble) throws Exception {
    File folder = BlueNimble.keysFolder();
    FileAlterationObserver observer = new FileAlterationObserver(folder);
    final FileAlterationMonitor monitor = new FileAlterationMonitor(pollingInterval);
    FileAlterationListener listener = new FileAlterationListenerAdaptor() {

        @Override
        public void onFileCreate(File file) {
            if (!file.isFile() || !file.getName().endsWith(CliSpec.KeysExt) || file.length() == 0) {
                return;
            }
            try {
                BlueNimble.loadKeys(bluenimble, file);
                BlueNimble.useKeys(file.getName().substring(0, file.getName().lastIndexOf(Lang.DOT)));
            } catch (Exception e) {
                bluenimble.printer().error(e.getMessage());
            }
        }

        @Override
        public void onFileChange(File file) {
            if (!file.isFile() || !file.getName().endsWith(CliSpec.KeysExt) || file.length() == 0) {
                return;
            }
            try {
                BlueNimble.loadKeys(bluenimble, file);
                BlueNimble.useKeys(file.getName().substring(0, file.getName().lastIndexOf(Lang.DOT)));
            } catch (Exception e) {
                bluenimble.printer().error(e.getMessage());
            }
        }
    };
    observer.addListener(listener);
    monitor.addObserver(observer);
    new Thread() {

        public void run() {
            try {
                monitor.start();
            } catch (Exception e) {
            }
        }
    }.start();
}