private int METHOD_1 ( int x , int y ) { try { if ( VAR_1 . get ( new TYPE_1 ( ( x - 1 ) , y ) ) . VAR_2 ) { } } catch ( java.lang.NullPointerException n ) { java.lang.System.out.println ( STRING_1 ) ; return 0 ; } if ( VAR_1 . get ( new TYPE_1 ( ( x - 1 ) , y ) ) . VAR_2 ) { return 1 ; } else { return - 1 ; } }

private int METHOD_1 ( int x , int y ) { try { if ( VAR_1 . get ( new TYPE_1 ( ( x - 1 ) , y ) ) . VAR_2 ) { } } catch ( java.lang.NullPointerException n ) { return 0 ; } if ( VAR_1 . get ( new TYPE_1 ( ( x - 1 ) , y ) ) . VAR_2 ) { return 1 ; } else { return - 1 ; } }
