How to check if android checkbox is checked within its onClick method (declared in XML)?

Question

I have a checkbox in android which has the following XML:

Answer 1

This will do the trick:

  public void itemClicked(View v) {
    if (((CheckBox) v).isChecked()) {
        Toast.makeText(MyAndroidAppActivity.this,
           "Checked", Toast.LENGTH_LONG).show();
    }
  }