/*
 * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     Martin Vojtek - 2.6.0 - initial implementation
package org.eclipse.persistence.testing.perf.largexml.bigpo.common_aggregate_components;

import java.util.ArrayList;
import java.util.List;
import jakarta.xml.bind.annotation.XmlAccessType;
import jakarta.xml.bind.annotation.XmlAccessorType;
import jakarta.xml.bind.annotation.XmlElement;
import jakarta.xml.bind.annotation.XmlType;


/**
 *
 * <pre>
 * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:oasis:names:specification:ubl:schema:xsd:CoreComponentParameters-1.0" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-1.0" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-1.0" xmlns:chc="urn:oasis:names:specification:ubl:schema:xsd:ChipCode-1.0" xmlns:chn="urn:oasis:names:specification:ubl:schema:xsd:ChannelCode-1.0" xmlns:cnt="urn:oasis:names:specification:ubl:schema:xsd:CountryIdentificationCode-1.0" xmlns:cur="urn:oasis:names:specification:ubl:schema:xsd:CurrencyCode-1.0" xmlns:ero="urn:oasis:names:specification:ubl:schema:xsd:OperatorCode-1.0" xmlns:lat="urn:oasis:names:specification:ubl:schema:xsd:LatitudeDirectionCode-1.0" xmlns:lon="urn:oasis:names:specification:ubl:schema:xsd:LongitudeDirectionCode-1.0" xmlns:lstat="urn:oasis:names:specification:ubl:schema:xsd:LineStatusCode-1.0" xmlns:pty="urn:oasis:names:specification:ubl:schema:xsd:PaymentMeansCode-1.0" xmlns:rsn="urn:oasis:names:specification:ubl:schema:xsd:AllowanceChargeReasonCode-1.0" xmlns:sdt="urn:oasis:names:specification:ubl:schema:xsd:SpecializedDatatypes-1.0" xmlns:sst="urn:oasis:names:specification:ubl:schema:xsd:SubstitutionStatusCode-1.0" xmlns:stat="urn:oasis:names:specification:ubl:schema:xsd:DocumentStatusCode-1.0" xmlns:udt="urn:oasis:names:specification:ubl:schema:xsd:UnspecializedDatatypes-1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;ABIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Ordered Shipment. Details&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;information directly relating to an ordered  shipment&lt;/ccts:Definition&gt;&lt;ccts:ObjectClass&gt;Ordered Shipment&lt;/ccts:ObjectClass&gt;&lt;/ccts:Component&gt;
 * </pre>
 *
 *
 * <p>Java class for OrderedShipmentType complex type.
 *
 * <p>The following schema fragment specifies the expected content contained within this class.
 *
 * <pre>
 * &lt;complexType name="OrderedShipmentType">
 *   &lt;complexContent>
 *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       &lt;sequence>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-1.0}Shipment"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-1.0}Package" maxOccurs="unbounded" minOccurs="0"/>
 *       &lt;/sequence>
 *     &lt;/restriction>
 *   &lt;/complexContent>
 * &lt;/complexType>
 * </pre>
 *
 *
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "OrderedShipmentType", propOrder = {
    "shipment",
    "_package"
})
public class OrderedShipmentType {

    @XmlElement(name = "Shipment", required = true)
    protected ShipmentType shipment;
    @XmlElement(name = "Package")
    protected List<PackageType> _package;

    /**
     *
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:oasis:names:specification:ubl:schema:xsd:CoreComponentParameters-1.0" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-1.0" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-1.0" xmlns:chc="urn:oasis:names:specification:ubl:schema:xsd:ChipCode-1.0" xmlns:chn="urn:oasis:names:specification:ubl:schema:xsd:ChannelCode-1.0" xmlns:cnt="urn:oasis:names:specification:ubl:schema:xsd:CountryIdentificationCode-1.0" xmlns:cur="urn:oasis:names:specification:ubl:schema:xsd:CurrencyCode-1.0" xmlns:ero="urn:oasis:names:specification:ubl:schema:xsd:OperatorCode-1.0" xmlns:lat="urn:oasis:names:specification:ubl:schema:xsd:LatitudeDirectionCode-1.0" xmlns:lon="urn:oasis:names:specification:ubl:schema:xsd:LongitudeDirectionCode-1.0" xmlns:lstat="urn:oasis:names:specification:ubl:schema:xsd:LineStatusCode-1.0" xmlns:pty="urn:oasis:names:specification:ubl:schema:xsd:PaymentMeansCode-1.0" xmlns:rsn="urn:oasis:names:specification:ubl:schema:xsd:AllowanceChargeReasonCode-1.0" xmlns:sdt="urn:oasis:names:specification:ubl:schema:xsd:SpecializedDatatypes-1.0" xmlns:sst="urn:oasis:names:specification:ubl:schema:xsd:SubstitutionStatusCode-1.0" xmlns:stat="urn:oasis:names:specification:ubl:schema:xsd:DocumentStatusCode-1.0" xmlns:udt="urn:oasis:names:specification:ubl:schema:xsd:UnspecializedDatatypes-1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;ASBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Ordered Shipment. Shipment&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;associates the ordered shipment with the shipment&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Ordered Shipment&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Shipment&lt;/ccts:PropertyTerm&gt;&lt;ccts:AssociatedObjectClass&gt;Shipment&lt;/ccts:AssociatedObjectClass&gt;&lt;/ccts:Component&gt;
     * </pre>
     *
     *
     * @return
     *     possible object is
     *     {@link ShipmentType }
     *
     */
    public ShipmentType getShipment() {
        return shipment;
    }

    /**
     * Sets the value of the shipment property.
     *
     * @param value
     *     allowed object is
     *     {@link ShipmentType }
     *
     */
    public void setShipment(ShipmentType value) {
        this.shipment = value;
    }

    /**
     *
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:oasis:names:specification:ubl:schema:xsd:CoreComponentParameters-1.0" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-1.0" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-1.0" xmlns:chc="urn:oasis:names:specification:ubl:schema:xsd:ChipCode-1.0" xmlns:chn="urn:oasis:names:specification:ubl:schema:xsd:ChannelCode-1.0" xmlns:cnt="urn:oasis:names:specification:ubl:schema:xsd:CountryIdentificationCode-1.0" xmlns:cur="urn:oasis:names:specification:ubl:schema:xsd:CurrencyCode-1.0" xmlns:ero="urn:oasis:names:specification:ubl:schema:xsd:OperatorCode-1.0" xmlns:lat="urn:oasis:names:specification:ubl:schema:xsd:LatitudeDirectionCode-1.0" xmlns:lon="urn:oasis:names:specification:ubl:schema:xsd:LongitudeDirectionCode-1.0" xmlns:lstat="urn:oasis:names:specification:ubl:schema:xsd:LineStatusCode-1.0" xmlns:pty="urn:oasis:names:specification:ubl:schema:xsd:PaymentMeansCode-1.0" xmlns:rsn="urn:oasis:names:specification:ubl:schema:xsd:AllowanceChargeReasonCode-1.0" xmlns:sdt="urn:oasis:names:specification:ubl:schema:xsd:SpecializedDatatypes-1.0" xmlns:sst="urn:oasis:names:specification:ubl:schema:xsd:SubstitutionStatusCode-1.0" xmlns:stat="urn:oasis:names:specification:ubl:schema:xsd:DocumentStatusCode-1.0" xmlns:udt="urn:oasis:names:specification:ubl:schema:xsd:UnspecializedDatatypes-1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;ASBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Ordered Shipment. Package&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;associates the ordered shipment to packaging information. Note that this association is true at the order stage, but at the later delivery stage the association is via the transport handling unit.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..n&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Ordered Shipment&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Package&lt;/ccts:PropertyTerm&gt;&lt;ccts:AssociatedObjectClass&gt;Package&lt;/ccts:AssociatedObjectClass&gt;&lt;/ccts:Component&gt;
     * </pre>
     * Gets the value of the package property.
     *
     * <p>
     * This accessor method returns a reference to the live list,
     * not a snapshot. Therefore any modification you make to the
     * returned list will be present inside the JAXB object.
     * This is why there is not a <CODE>set</CODE> method for the package property.
     *
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getPackage().add(newItem);
     * </pre>
     *
     *
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link PackageType }
     *
     *
     */
    public List<PackageType> getPackage() {
        if (_package == null) {
            _package = new ArrayList<PackageType>();
        }
        return this._package;
    }

}
