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优化功能

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ZhouXY108
2024-05-28 09:38:37 +08:00
parent 2297536307
commit 48bd4f1b31
4 changed files with 31 additions and 14 deletions
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16
src/main/java/xyz/zhouxy/plusone/commons/util/BigDecimals.java
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@@ -6,7 +6,6 @@ import javax.annotation.Nullable;
import org.apache.commons.lang3.StringUtils;
import com.google.common.annotations.Beta;
import com.google.common.base.Preconditions;
public class BigDecimals {
@@ -17,21 +16,26 @@ public class BigDecimals {
return (a == b) || (a != null && a.compareTo(b) == 0);
}
@Beta
public static boolean greaterThan(BigDecimal a, BigDecimal b) {
public static boolean gt(BigDecimal a, BigDecimal b) {
Preconditions.checkNotNull(a, "Parameter could not be null.");
Preconditions.checkNotNull(b, "Parameter could not be null.");
return (a != b) && (a.compareTo(b) > 0);
}
@Beta
public static boolean lessThan(BigDecimal a, BigDecimal b) {
public static boolean ge(BigDecimal a, BigDecimal b) {
return gt(a, b) || equals(a, b);
}
public static boolean lt(BigDecimal a, BigDecimal b) {
Preconditions.checkNotNull(a, "Parameter could not be null.");
Preconditions.checkNotNull(b, "Parameter could not be null.");
return (a != b) && (a.compareTo(b) < 0);
}
@Beta
public static boolean le(BigDecimal a, BigDecimal b) {
return lt(a, b) || equals(a, b);
}
public static BigDecimal of(final String val) {
return (StringUtils.isBlank(val)) ? ZERO : new BigDecimal(val);
}