Skip to Content
0
Former Member
Aug 29, 2008 at 06:30 PM

problem mutliply two BIGDecimal variable

61 Views

hi

i have written the below code , and all the elements

iam getting from the RFC are returning me of type

BigDecimal and i need to calculate the price*numberofnight

he is staying in the hotel , so i have multiplied in the

below way

BigDecimal nightNumber=wdContext.nodeIpsitd().currentIpsitdElement().getMnits();

BigDecimal pitchPrice=wdContext.nodeOpprcid().currentOpprcidElement().getPthpr();

BigDecimal pitchFee=pitchPrice.multiply(nightNumber);

java.lang.NullPointerException

at java.math.BigDecimal.multiply(BigDecimal.java:412)

at uk.co.caravanclub.BookingDetails.onActionGetPrice(BookingDetails.java:303)

at uk.co.caravanclub.wdp.InternalBookingDetails.wdInvokeEventHandler(InternalBookingDetails.java:520)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)

at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)

iam getting this error ,

can any one help me out?