Converting a String that contains decimal to Long

Question

I have following sample (link to ideone).

long lDurationMillis =  0;
lDurationMillis = Long.parseLong(\"30000.1\");
System.out.print(\"Play Duration:\" + lD         


        

Answer 1

You could use BigDecimal in this case:

BigDecimal bd = new BigDecimal("30000.1");
long l = bd.setScale(0, BigDecimal.ROUND_HALF_UP).longValue();
System.out.println(l);