KrakenAdaptor place order with expected precision

[maiph]

Added a way for the Kraken adaptor to fetch the configuration from decimal values precision and place order accordingly.

Fixes #126

[gazbert]

Hi @maiph, thanks for the PR. Looks like a SpotBugs issue in the Travis build:
https://travis-ci.com/github/gazbert/bxbot/builds/213546871

[ERROR] Low: com.gazbert.bxbot.exchanges.KrakenExchangeAdapter$KrakenAssetPairsConfig is Serializable; consider declaring a serialVersionUID [com.gazbert.bxbot.exchanges.KrakenExchangeAdapter$KrakenAssetPairsConfig] At KrakenExchangeAdapter.java:[lines 656-675] SE_NO_SERIALVERSIONID [INFO]

Happy to take a look if you've not got time.

Hopefully we can get a release out later this week :-)

[maiph]

I can take a look at it.
Is there any way to run SpotBugs locally to check for other errors that may exist?

[gazbert]

I can take a look at it.
Is there any way to run SpotBugs locally to check for other errors that may exist?

Sure, a ./mvnw clean install or ./gradlew build run locally should run SpotBugs as part of the build.

You can also run the spotbugs maven profile using ./mvnw clean install -P spotbugs

Cheers.

[gazbert]

Hi @maiph , I'm planing a release this week, be great to get your fix in. I can sort out the SpotBugs issue if you need me to 👍

[maiph]

Hey @gazbert , I'll be busy the next few weeks so you can go ahead and wrap this up.

Cherrs

[gazbert]

Merging this into master and will fix the SID issue highlighted by SpotBugs.