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修复JSONUtil.toBean精度丢失

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xiaozhuangshi
2020-10-10 10:48:13 +08:00
parent a341ad0198
commit 401bf785dd
2 changed files with 71 additions and 4 deletions
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6
hutool-json/src/main/java/cn/hutool/json/InternalJSONUtil.java
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@@ -9,6 +9,7 @@ import cn.hutool.core.util.StrUtil;
import java.io.IOException;
import java.io.Writer;
import java.math.BigDecimal;
import java.time.temporal.TemporalAccessor;
import java.util.Calendar;
import java.util.Collection;
@@ -158,10 +159,7 @@ final class InternalJSONUtil {
if ((b >= '0' && b <= '9') || b == '-') {
try {
if (string.indexOf('.') > -1 || string.indexOf('e') > -1 || string.indexOf('E') > -1) {
double d = Double.parseDouble(string);
if (false == Double.isInfinite(d) && false == Double.isNaN(d)) {
return d;
}
return new BigDecimal(string);
} else {
Long myLong = new Long(string);
if (string.equals(myLong.toString())) {