public void METHOD_1 ( TYPE_1 VAR_1 ) throws java.lang.Exception { for ( TYPE_2 c : VAR_1 . METHOD_2 ( ) ) { METHOD_1 ( c ) ; } } 

private void METHOD_1 ( TYPE_1 VAR_1 ) throws java.lang.Exception { for ( TYPE_2 c : VAR_1 . METHOD_2 ( ) ) { METHOD_1 ( c ) ; } } 
