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| history.getBars fails if called in onTick Method |
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peuter
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| Post subject: history.getBars fails if called in onTick Method |
Post rating: 0
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Posted: Tue 28 Feb, 2012, 14:09
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User rating: 1
Joined: Thu 23 Feb, 2012, 16:38
Posts: 44
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The following getBars call fails with exception:
Exception thrown whiler running onTick method: Number of bars to load = 0 or time is not correct time for the period specified
This exception is caused by the following code:
history.getBars(instrument, period, OfferSide.BID, Filter.WEEKENDS, 2, time, 0);
The exception is thrown whenever the time-parameter is not equal to the exact start time of a bar in the given period. If you "normalize" the time before calling getBars with:
time = history.getBarStart(period, time);
the exception does not occur.
See the example strategie to reproduce the problem.
| Attachments: |
ExampleStrategy.java [2 KiB]
Downloaded 291 times
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API Support
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| Post subject: Re: history.getBars fails if called in onTick Method |
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Posted: Wed 29 Feb, 2012, 16:56
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Joined: Fri 31 Aug, 2007, 09:17
Posts: 6139
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