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getBidVolumes throws
SFXbernhard
 Post subject: getBidVolumes throws Post rating: 0   New post Posted: Fri 03 Apr, 2020, 19:21 
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User rating: 21
Joined: Thu 19 May, 2011, 20:50
Posts: 413
Location: Germany, Munich
When ITick.getTotalAskVolume() is used in Historical Tester, it throws null pointer exceptions
https://www.dukascopy.com/client/javado ... skVolume--

Quote:
java.lang.NullPointerException
at com.dukascopy.charts.data.datacache.ds.getTotalAskVolume(L:230)


I could reproduce this problem. It is a bug in the current JForex demo version 3.6.15 - 3.6.17
I tried live version 3.6.15, same problem.

It works fine with JForex demo 3.4.14.
It works fine outside Historical Tester.

You can find a short example strategy attached for an easy reproduction.


Attachments:
TickVolumeTest.jfx [2.51 KiB]
Downloaded 296 times
TickVolumeTest.java [969 Bytes]
Downloaded 295 times
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API Support
 Post subject: Re: getBidVolumes throws Post rating: 0   New post Posted: Tue 26 May, 2020, 17:33 
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Joined: Fri 31 Aug, 2007, 09:17
Posts: 6139
Hello.

NPE will be fixed in next platform release.

Kind regards.
 
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