Groovy Goodness: Truncate And Round BigDecimal Values

Groovy 2.5.0 adds round and truncate methods to the BigDecimal class. These methods were already available on Double and Float classes. The methods can take an argument to denote the number of decimals the rounding or truncating must be applied to.

In the following example we see the methods with and without arguments:

Written with Groovy 2.5.0.

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About mrhaki

My name is Hubert A. Klein Ikkink also known as mrhaki. I work at the great IT company JDriven. Here I work on projects with Groovy & Grails, Gradle and Spring. At JDriven we focus on SpringSource technologies. All colleagues want to learn new technologies, support craftmanship and are very eager to learn. This is truly a great environment to work in. You can contact me via Google+ or @mrhaki.

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