code: private void txtRowCountFocusLost(java.awt.event.FocusEvent evt) {// GEN-FIRST:event_txtRowCountFocusLost
  		if (selectedSource != null && !txtQueryEditor.getText().isEmpty()) {
  			executeQuery();
  			txtClassUriTemplate.requestFocus();
  		}
  	}
docs: GEN-LAST:event_txtQueryEditorKeyPressed