com.github.devnied.emvnfccard.model.Service.java Source code

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Here is the source code for com.github.devnied.emvnfccard.model.Service.java

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/*
 * Copyright (C) 2013 MILLAU Julien
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.devnied.emvnfccard.model;

import org.apache.commons.lang3.StringUtils;

import com.github.devnied.emvnfccard.model.enums.ServiceCode1Enum;
import com.github.devnied.emvnfccard.model.enums.ServiceCode2Enum;
import com.github.devnied.emvnfccard.model.enums.ServiceCode3Enum;
import com.github.devnied.emvnfccard.utils.EnumUtils;

import fr.devnied.bitlib.BitUtils;
import fr.devnied.bitlib.BytesUtils;

/**
 * Track 2 service
 * 
 * @author MILLAU julien
 * 
 */
public class Service extends AbstractData {

    /**
     * Generated serial UID
     */
    private static final long serialVersionUID = 5154895810563519768L;

    /**
     * Service code 1
     */
    private ServiceCode1Enum serviceCode1;

    /**
     * Service code 2
     */
    private ServiceCode2Enum serviceCode2;

    /**
     * Service code 3
     */
    private ServiceCode3Enum serviceCode3;

    /**
     * Constructor with service bytes array parameter
     * 
     * @param pData
     *            service as byte array
     */
    public Service(final String pData) {
        if (pData != null && pData.length() == 3) {
            BitUtils bit = new BitUtils(BytesUtils.fromString(StringUtils.rightPad(pData, 4, "0")));
            serviceCode1 = EnumUtils.getValue(bit.getNextInteger(4), ServiceCode1Enum.class);
            serviceCode2 = EnumUtils.getValue(bit.getNextInteger(4), ServiceCode2Enum.class);
            serviceCode3 = EnumUtils.getValue(bit.getNextInteger(4), ServiceCode3Enum.class);
        }
    }

    /**
     * Method used to get the field serviceCode1
     * 
     * @return the serviceCode1
     */
    public ServiceCode1Enum getServiceCode1() {
        return serviceCode1;
    }

    /**
     * Method used to get the field serviceCode2
     * 
     * @return the serviceCode2
     */
    public ServiceCode2Enum getServiceCode2() {
        return serviceCode2;
    }

    /**
     * Method used to get the field serviceCode3
     * 
     * @return the serviceCode3
     */
    public ServiceCode3Enum getServiceCode3() {
        return serviceCode3;
    }

}