普惠GO服务端
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puhui-go/service/src/main/java/com/hfkj/common/utils/CommonUtil.java

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447 B

package com.hfkj.common.utils;
import java.math.BigDecimal;
import java.math.RoundingMode;
public class CommonUtil {
public static String unitLengthTransform(BigDecimal length){
if(length==null){
return null;
}
if (length.compareTo(new BigDecimal(1000)) > 0) {
return length.divide(new BigDecimal(1000), 2, RoundingMode.HALF_UP) + "千米";
}
return length + "米";
}
}