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net.guerlab.commons is a suite of core and expanded libraries that include utility classes and much much more.
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package net.guerlab.commons.searchparams.handler;
import java.math.BigDecimal;
import java.util.Map;
import net.guerlab.commons.annotation.ValueCheck;
import net.guerlab.commons.annotation.ValueCheckType;
import net.guerlab.commons.searchparams.SearchParamsHandler;
/**
* BigDecimal处理
*
* @author guer
*
*/
public class BigDecimalHandler implements SearchParamsHandler {
@Override
public void setValue(
Map params,
String name,
Object value,
ValueCheck valueCheck) {
BigDecimal num = (BigDecimal) value;
if (valueCheck == null) {
params.put(name, num);
return;
}
ValueCheckType type = valueCheck.value();
if (type == ValueCheckType.GREATERZONE && num.compareTo(BigDecimal.ZERO) > 0) {
params.put(name, num);
} else if (type == ValueCheckType.HASZONE && num.compareTo(BigDecimal.ZERO) >= 0) {
params.put(name, num);
}
}
}