比较 BigDecimal 是否大于零 [英] Compare if BigDecimal is greater than zero
本文介绍了比较 BigDecimal 是否大于零的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
How can I compare if BigDecimal
value is greater than zero?
解决方案
It's as simple as:
if (value.compareTo(BigDecimal.ZERO) > 0)
The documentation for compareTo
actually specifies that it will return -1, 0 or 1, but the more general Comparable<T>.compareTo
method only guarantees less than zero, zero, or greater than zero for the appropriate three cases - so I typically just stick to that comparison.
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