public void METHOD_1 ( TYPE_1 item ) { if ( ( n ) == ( ( a . length ) - 1 ) ) METHOD_2 ( ( INT_1 * ( a . length ) ) ) ; a [ ( ( n ) ++ ) ] = item ; }

public void METHOD_1 ( TYPE_1 item ) { if ( item == null ) throw new java.lang.NullPointerException ( ) ; if ( ( n ) == ( ( a . length ) - 1 ) ) METHOD_2 ( ( INT_1 * ( a . length ) ) ) ; a [ ( ( n ) ++ ) ] = item ; }
