com.autentia.bcbp.elements.ConditionalItemsRepeated.java Source code

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Here is the source code for com.autentia.bcbp.elements.ConditionalItemsRepeated.java

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/**
 * Bar Code Boarding Pass Encoder by Autentia Real Bussiness Solution S.L.
 * Copyright (C) 2014 Autentia Real Bussiness Solution S.L.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.autentia.bcbp.elements;

import java.util.*;

import org.apache.commons.lang3.*;

import com.autentia.bcbp.items.*;
import com.autentia.bcbp.items.Item.PaddingType;

public class ConditionalItemsRepeated {

    private static boolean removeEndingEmptyElements = true;

    private static int variableSizeLength = 2;

    private static int airlineNumericCodeLength = 3;

    private static int serialNumberLength = 10;

    private static int selecteeIndicatorLength = 1;

    private static int internationalDocumentVerificationLength = 1;

    private static int marketingCarrierDesignatorLength = 3;

    private static int frecuentFlyerAirlineDesignatorLength = 3;

    private static int frecuentFlyerNumberLength = 16;

    private static int IDADIndicatorLength = 1;

    private static int freeBaggageAllowanceLength = 3;

    private static int fastTrackLength = 1;

    private String code;

    private ConditionalItemsRepeated(String airlineNumericCode, String serialNumber, String selecteeIndicator,
            String internationalDocumentVerification, String marketingCarrierDesignator,
            String frecuentFlyerAirlineDesignator, String frecuentFlyerNumber, String iDADIndicator,
            String freeBaggageAllowance, String fastTrack) {

        Stack<Item> items = new Stack<Item>();

        items.push(new Item(airlineNumericCode, airlineNumericCodeLength, 142, PaddingType.Number));
        items.push(new Item(serialNumber, serialNumberLength, 143, PaddingType.Number));
        items.push(new Item(selecteeIndicator, selecteeIndicatorLength, 18, PaddingType.String));
        items.push(new Item(internationalDocumentVerification, internationalDocumentVerificationLength, 108,
                PaddingType.String));
        items.push(new Item(marketingCarrierDesignator, marketingCarrierDesignatorLength, 19, PaddingType.String));
        items.push(new Item(frecuentFlyerAirlineDesignator, frecuentFlyerAirlineDesignatorLength, 20,
                PaddingType.String));
        items.push(new Item(frecuentFlyerNumber, frecuentFlyerNumberLength, 236, PaddingType.String));
        items.push(new Item(iDADIndicator, IDADIndicatorLength, 89, PaddingType.String));
        items.push(new Item(freeBaggageAllowance, freeBaggageAllowanceLength, 118, PaddingType.String));
        items.push(new Item(fastTrack, fastTrackLength, 254, PaddingType.String));

        final StringBuilder codeBuilder = new StringBuilder();
        boolean starting = true;
        while (!items.isEmpty()) {
            Item item = items.pop();
            if (starting && StringUtils.isNotBlank(item.getEncoded()) || !removeEndingEmptyElements)
                starting = false;
            if (!starting)
                codeBuilder.insert(0, item.getEncoded());
        }

        final String baseCode = codeBuilder.toString();
        if (StringUtils.isBlank(baseCode)) {
            code = "";
        } else {
            code = StringUtils.leftPad(Integer.toHexString(baseCode.length()), variableSizeLength, "0")
                    .toUpperCase() + baseCode;
        }
    }

    @Override
    public String toString() {
        return code;
    }

    public static class ConditionalItemsRepeatedBuilder {

        private String airlineNumericCode;

        private String serialNumber;

        private String selecteeIndicator;

        private String internationalDocumentVerification;

        private String marketingCarrierDesignator;

        private String frecuentFlyerAirlineDesignator;

        private String frecuentFlyerNumber;

        private String IDADIndicator;

        private String freeBaggageAllowance;

        private String fastTrack;

        public ConditionalItemsRepeatedBuilder() {
            airlineNumericCode = "";

            serialNumber = "";

            selecteeIndicator = "";

            internationalDocumentVerification = "";

            marketingCarrierDesignator = "";

            frecuentFlyerAirlineDesignator = "";

            frecuentFlyerNumber = "";

            IDADIndicator = "";

            freeBaggageAllowance = "";

            fastTrack = "";
        }

        public ConditionalItemsRepeatedBuilder airlineNumericCode(String data) {
            this.airlineNumericCode = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder airlineNumericCode(int data) {
            return this.airlineNumericCode(data + "");
        }

        public ConditionalItemsRepeatedBuilder serialNumber(String data) {
            this.serialNumber = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder selecteeIndicator(String data) {
            this.selecteeIndicator = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder internationalDocumentVerification(String data) {
            this.internationalDocumentVerification = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder marketingCarrierDesignator(String data) {
            this.marketingCarrierDesignator = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder frecuentFlyerAirlineDesignator(String data) {
            this.frecuentFlyerAirlineDesignator = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder frecuentFlyerNumber(String data) {
            this.frecuentFlyerNumber = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder IDADIndicator(String data) {
            this.IDADIndicator = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder freeBaggageAllowance(String data) {
            this.freeBaggageAllowance = data;
            return this;
        }

        public ConditionalItemsRepeatedBuilder fastTrack(String data) {
            this.fastTrack = data;
            return this;
        }

        public ConditionalItemsRepeated createConditionalItemsRepeated() {
            return new ConditionalItemsRepeated(airlineNumericCode, serialNumber, selecteeIndicator,
                    internationalDocumentVerification, marketingCarrierDesignator, frecuentFlyerAirlineDesignator,
                    frecuentFlyerNumber, IDADIndicator, freeBaggageAllowance, fastTrack);
        }
    }

    public String emptyCode() {
        return "00";
    }
}