!102 浮点数运算类更新过期方法

Merge pull request !102 from GeBron/master
master
若依 6 years ago committed by Gitee
commit 58673fa502

@ -1,6 +1,7 @@
package com.ruoyi.common.utils; package com.ruoyi.common.utils;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.math.RoundingMode;
/** /**
* *
@ -90,7 +91,7 @@ public class Arith
{ {
return BigDecimal.ZERO.doubleValue(); return BigDecimal.ZERO.doubleValue();
} }
return b1.divide(b2, scale, BigDecimal.ROUND_HALF_UP).doubleValue(); return b1.divide(b2, scale, RoundingMode.HALF_UP).doubleValue();
} }
/** /**
@ -108,6 +109,6 @@ public class Arith
} }
BigDecimal b = new BigDecimal(Double.toString(v)); BigDecimal b = new BigDecimal(Double.toString(v));
BigDecimal one = new BigDecimal("1"); BigDecimal one = new BigDecimal("1");
return b.divide(one, scale, BigDecimal.ROUND_HALF_UP).doubleValue(); return b.divide(one, scale, RoundingMode.HALF_UP).doubleValue();
} }
} }

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