kh.gov.nbc.bakong_khqr.model.AdditionalDataFieldTemplate Maven / Gradle / Ivy

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The standardization of KHQR code specifications will help promote wider use of mobile retail payments in Cambodia and provide consistent user experience for merchants and consumers. It can enable interoperability in the payment industry. A common QR code would facilitate payments among different schemes, e-wallets and banks and would encourage small merchants to adopt KHQR code as payment method. KHQR is created for retail or remittance in Cambodia and Cross-Border. It only requires a single QR for receiving transactions from any payment provider through Bakong including Bakong App.

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package kh.gov.nbc.bakong_khqr.model;


import kh.gov.nbc.bakong_khqr.core.TLV;
import kh.gov.nbc.bakong_khqr.utils.StringUtils;


public class AdditionalDataFieldTemplate implements TLV {

    private AdditionalDataField value;

    @Override
    public String getTag() {
        return KHQRMerchantPresentedCodes.ADDITIONAL_DATA_FIELD_TEMPLATE;
    }

    @Override
    public AdditionalDataField getValue() {
        return value;
    }

    @Override
    public String toString() {

        if (value == null) {
            return StringUtils.EMPTY;
        }

        final String string = value.toString();

        if (StringUtils.isBlank(string)) {
            return StringUtils.EMPTY;
        }

        return String.format("%s%02d%s", getTag(), string.length(), string);
    }

    public void setValue(AdditionalDataField value) {
        this.value = value;
    }

}