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numberUtil change to isBlank

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This commit is contained in:
Looly
2021-06-18 18:22:49 +08:00
parent cd63bdd755
commit f679ec633f
2 changed files with 8 additions and 5 deletions
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12
hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java
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@@ -158,10 +158,10 @@ public class NumberUtil {
}
String value = values[0];
BigDecimal result = null == value ? BigDecimal.ZERO : new BigDecimal(value);
BigDecimal result = StrUtil.isBlank(value) ? BigDecimal.ZERO : new BigDecimal(value);
for (int i = 1; i < values.length; i++) {
value = values[i];
if (null != value) {
if (StrUtil.isNotBlank(value)) {
result = result.add(new BigDecimal(value));
}
}
@@ -298,10 +298,10 @@ public class NumberUtil {
}
String value = values[0];
BigDecimal result = null == value ? BigDecimal.ZERO : new BigDecimal(value);
BigDecimal result = StrUtil.isBlank(value) ? BigDecimal.ZERO : new BigDecimal(value);
for (int i = 1; i < values.length; i++) {
value = values[i];
if (null != value) {
if (StrUtil.isNotBlank(value)) {
result = result.subtract(new BigDecimal(value));
}
}
@@ -729,7 +729,9 @@ public class NumberUtil {
* @return 两个参数的商
*/
public static BigDecimal div(String v1, String v2, int scale, RoundingMode roundingMode) {
return div(new BigDecimal(v1), new BigDecimal(v2), scale, roundingMode);
final BigDecimal bd1 = StrUtil.isBlank(v1) ? BigDecimal.ZERO : new BigDecimal(v1);
final BigDecimal bd2 = StrUtil.isBlank(v2) ? BigDecimal.ZERO : new BigDecimal(v2);
return div(bd1, bd2, scale, roundingMode);
}
/**