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

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

Source

/**
 * 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 ConditionalItemsUnique {

    private static boolean removeEndingEmptyElements = false;

    private static int BCBPversion = 5;

    private static int variableSizeLength = 2;

    private static int passengerDescriptionLength = 1;

    private static int sourceCheckinLength = 1;

    private static int sourceBoardingPassIssuanceLength = 1;

    private static int dateOfIssueOfBoardingPassLength = 4;

    private static int documentTypeLength = 1;

    private static int airlineDesignatorOfBoardingPassIssuerLength = 3;

    private static int baggageTagLicencePlateNumberLength = 13;

    private static int firstNCBaggageTagLicencePlateNumberLength = 13;

    private static int secondNCBaggageTagLicencePlateNumberLength = 13;

    private String code;

    public ConditionalItemsUnique(String passengerDescription, String sourceCheckin,
            String sourceBoardingPassIssuance, String dateOfIssueOfBoardingPass, String documentType,
            String airlineDesignatorOfBoardingPassIssuer, String baggageTagLicencePlateNumber,
            String firstNCBaggageTagLicencePlateNumber, String secondNCBaggageTagLicencePlateNumber) {
        super();

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

        items.push(new Item(passengerDescription, passengerDescriptionLength, 142, PaddingType.String));
        items.push(new Item(sourceCheckin, sourceCheckinLength, 143, PaddingType.String));
        items.push(new Item(sourceBoardingPassIssuance, sourceBoardingPassIssuanceLength, 18, PaddingType.String));
        items.push(new Item(dateOfIssueOfBoardingPass, dateOfIssueOfBoardingPassLength, 108, PaddingType.Number));
        items.push(new Item(documentType, documentTypeLength, 19, PaddingType.String));
        items.push(new Item(airlineDesignatorOfBoardingPassIssuer, airlineDesignatorOfBoardingPassIssuerLength, 20,
                PaddingType.String));
        items.push(new Item(baggageTagLicencePlateNumber, baggageTagLicencePlateNumberLength, 236,
                PaddingType.String));
        items.push(new Item(firstNCBaggageTagLicencePlateNumber, firstNCBaggageTagLicencePlateNumberLength, 89,
                PaddingType.String));
        items.push(new Item(secondNCBaggageTagLicencePlateNumber, secondNCBaggageTagLicencePlateNumberLength, 118,
                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 = ">"
                    + BCBPversion + StringUtils
                            .leftPad(Integer.toHexString(baseCode.length()), variableSizeLength, "0").toUpperCase()
                    + baseCode;
    }

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

    public String emptyCode() {
        return ">" + BCBPversion + "00";
    }

    public static class ConditionalItemsUniqueBuilder {

        private String passengerDescription;

        private String sourceCheckin;

        private String sourceBoardingPassIssuance;

        private String dateOfIssueOfBoardingPass;

        private String documentType;

        private String airlineDesignatorOfBoardingPassIssuer;

        private String baggageTagLicencePlateNumber;

        private String firstNCBaggageTagLicencePlateNumber;

        private String secondNCBaggageTagLicencePlateNumber;

        public ConditionalItemsUniqueBuilder() {
            passengerDescription = "";

            sourceCheckin = "";

            sourceBoardingPassIssuance = "";

            dateOfIssueOfBoardingPass = "";

            documentType = "";

            airlineDesignatorOfBoardingPassIssuer = "";

            baggageTagLicencePlateNumber = "";

            firstNCBaggageTagLicencePlateNumber = "";

            secondNCBaggageTagLicencePlateNumber = "";
        }

        public ConditionalItemsUniqueBuilder passengerDescription(String data) {
            this.passengerDescription = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder sourceCheckin(String data) {
            this.sourceCheckin = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder sourceBoardingPassIssuance(String data) {
            this.sourceBoardingPassIssuance = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder dateOfIssueOfBoardingPass(String data) {
            this.dateOfIssueOfBoardingPass = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder documentType(String data) {
            this.documentType = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder airlineDesignatorOfBoardingPassIssuer(String data) {
            this.airlineDesignatorOfBoardingPassIssuer = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder baggageTagLicencePlateNumber(String data) {
            this.baggageTagLicencePlateNumber = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder firstNCBaggageTagLicencePlateNumber(String data) {
            this.firstNCBaggageTagLicencePlateNumber = data;
            return this;
        }

        public ConditionalItemsUniqueBuilder secondNCBaggageTagLicencePlateNumber(String data) {
            this.secondNCBaggageTagLicencePlateNumber = data;
            return this;
        }

        public ConditionalItemsUnique createConditionalItemsUnique() {
            return new ConditionalItemsUnique(passengerDescription, sourceCheckin, sourceBoardingPassIssuance,
                    dateOfIssueOfBoardingPass, documentType, airlineDesignatorOfBoardingPassIssuer,
                    baggageTagLicencePlateNumber, firstNCBaggageTagLicencePlateNumber,
                    secondNCBaggageTagLicencePlateNumber);
        }
    }
}