private int METHOD_1 ( ) { int VAR_1 = 0 ; TYPE_1 VAR_2 = METHOD_2 ( ) ; if ( VAR_2 instanceof TYPE_2 ) { VAR_1 = ( ( TYPE_2 ) ( VAR_2 ) ) . METHOD_3 ( ) ; } else if ( VAR_2 instanceof TYPE_3 ) { VAR_1 = ( ( TYPE_3 ) ( VAR_2 ) ) . METHOD_3 ( ) ; } return VAR_1 ; }

private int METHOD_1 ( ) { int VAR_1 = 0 ; TYPE_1 VAR_2 = METHOD_2 ( ) ; if ( VAR_2 != null ) { if ( VAR_2 instanceof TYPE_2 ) { VAR_1 = ( ( TYPE_2 ) ( VAR_2 ) ) . METHOD_3 ( ) ; } else if ( VAR_2 instanceof TYPE_3 ) { VAR_1 = ( ( TYPE_3 ) ( VAR_2 ) ) . METHOD_3 ( ) ; } } return VAR_1 ; }
