public TYPE_1 METHOD_1 ( ) { return VAR_1 . METHOD_2 ( new TYPE_1 ( VAR_2 ) ) ; } 

public TYPE_1 METHOD_1 ( ) { if ( ( VAR_2 ) == 0 ) { return VAR_1 ; } else { return VAR_1 . METHOD_2 ( new TYPE_1 ( VAR_2 ) ) ; } } 
