package SimpleHierarchyLib;
 
/**********************************************************************************************
 * Copyright (c) 2001-2017 Liquid Technologies Limited. All rights reserved.
 * See www.liquid-technologies.com for product details.
 *
 * Please see products End User License Agreement for distribution permissions.
 *
 * WARNING: THIS FILE IS GENERATED
 * Changes made outside of ##HAND_CODED_BLOCK_START blocks will be overwritten
 *
 * Generation  :  by Liquid XML Data Binder 15.0.1.7161
 * Using Schema: D:/Development2017/Liquid/Tools/DataBindingSamples/Samples/SimpleHierarchy/Schema/SimpleHierarchy.xsd
 **********************************************************************************************/
    
// <summary>
// This class represents the ComplexType Payment
// </summary>
public class Payment extends com.liquid_technologies.ltxmllib15.XmlGeneratedClass {
    private static final long serialVersionUID = 13L;

    // <summary>
    //  Constructor for Payment
    // </summary>
    // <remarks>
    // The class is created with all the mandatory fields populated with the
    // default data. 
    // All Collection object are created.
    // However any 1-n relationships (these are represented as collections) are
    // empty. To comply with the schema these must be populated before the xml
    // obtained from ToXml is valid against the schema D:/Development2017/Liquid/Tools/DataBindingSamples/Samples/SimpleHierarchy/Schema/SimpleHierarchy.xsd
    // </remarks>
    public Payment() {
        setElementName("Payment");
        init();
    }
    public Payment(String elementName) {
        setElementName(elementName);
        init();
    }       

    // <summary>
    //  Initializes the class
    // </summary>
    // <remarks>
    // This creates all the mandatory fields (populated with the default data) 
    // All Collection object are created.
    // However any 1-n relationships (these are represented as collections) are
    // empty. To comply with the schema these must be populated before the xml
    // obtained from ToXml is valid against the schema D:/Development2017/Liquid/Tools/DataBindingSamples/Samples/SimpleHierarchy/Schema/SimpleHierarchy.xsd.
    // </remarks>
    @Override
    protected void init() {
        try {
            SimpleHierarchyLib.Registration.iRegistrationIndicator = 0; // causes registration to take place
            _vISA = null;
            _vouchers = new SimpleHierarchyLib.XmlObjectCollection<SimpleHierarchyLib.Vouchers>("Vouchers", "", 1, -1, false, SimpleHierarchyLib.Vouchers.class);
            _vouchers.addEventListener(this);
            _cash = null;

            _validElement = "";
            // ##HAND_CODED_BLOCK_START ID="Additional Inits"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS
            // Add Additional initialization code here...
            // ##HAND_CODED_BLOCK_END ID="Additional Inits"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

            getClassAttributeInfo();
            getClassElementInfo();
        } catch (Exception ex) {
            // should never happen
            ex.printStackTrace();
            throw new InternalError();
        }
    }

    protected void ClearChoice(String selectedElement) {
        try {
            _vISA = null;
            if (_vouchers != null) {
                if (!selectedElement.equals("Vouchers"))
                    _vouchers.clear();
            }
            _cash = null;
    
            _validElement = selectedElement;
        } catch (Exception ex) {
            // should never happen
            ex.printStackTrace();
            throw new InternalError();
        }
    }


    // <summary>
    // Allows the class to be copied
    // </summary>
    // <remarks>
    // Performs a 'deep copy' of all the data in the class (and its children)
    // </remarks>
    @Override
    public Object clone() throws CloneNotSupportedException {
        try {
            SimpleHierarchyLib.Payment newObject = (SimpleHierarchyLib.Payment)super.clone();

            // clone, creates a bitwise copy of the class, so all the collections are the
            // same as the parents. Init will re-create our own collections, and classes, 
            // preventing objects being shared between the new an original objects
            newObject.init();
            newObject._vISA = null;
            if (_vISA != null)
                newObject._vISA = (SimpleHierarchyLib.VISA)_vISA.clone();
            for(int i=0; i<_vouchers.size(); i++)
                newObject._vouchers.add((SimpleHierarchyLib.Vouchers)_vouchers.get(i).clone());
            newObject._cash = null;
            if (_cash != null)
                newObject._cash = (com.liquid_technologies.ltxmllib15.Element)_cash.clone();
    
            newObject._validElement = _validElement;
// ##HAND_CODED_BLOCK_START ID="Additional clone"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

// Add Additional clone code here...

// ##HAND_CODED_BLOCK_END ID="Additional clone"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

            return newObject;
        } catch (CloneNotSupportedException e) {
            // should never happen
            e.printStackTrace();
            throw new InternalError();
        }
    }

    @Override
    public String getTargetNamespace() {
        return "";
    }

    // <summary>
    // Represents an optional Element in the XML document
    // </summary>
    // <remarks>
    // This property is represented as an Element in the XML.
    // It is optional, initially it is null.
    // Only one Element within this class may be set at a time, setting this property when another element is already set will raise an exception. setting this property to null will allow another element to be selected

    // </remarks>
    public SimpleHierarchyLib.VISA getVISA() {
        return _vISA;  
    }
    public void setVISA(SimpleHierarchyLib.VISA value) throws com.liquid_technologies.ltxmllib15.exceptions.LtException { 
        // The class represents a choice, so prevent more than one element from being selected
        ClearChoice((value == null)?"":"VISA"); // remove selection
        if (value == null)
            _vISA = null;
        else {
            setElementName(value.getBase(), "VISA");
            _vISA = value; 
        }
    }
    protected SimpleHierarchyLib.VISA _vISA;

    // <summary>
    // A collection of Voucherss
    // </summary>
    // <remarks>
    // This property is represented as an Element in the XML.
    // This collection may contain 1 to Many objects.
    // Only one Element within this class may be set at a time. This collection (as a whole is counted as an element) may contain 0 or 1 to Many entries. Emptying the collection allows a different element to be the selected one. If there is already a selected element, and an item is added to this collection then an exception will be raised
    // </remarks>
    public SimpleHierarchyLib.XmlObjectCollection<SimpleHierarchyLib.Vouchers> getVouchers() {
        return _vouchers; 
    }
    protected SimpleHierarchyLib.XmlObjectCollection<SimpleHierarchyLib.Vouchers> _vouchers;


    // <summary>
    // Represents an optional untyped element in the XML document
    // </summary>
    // <remarks>
    // It is optional, initially it is null.
    // Only one Element within this class may be set at a time, setting this property when another element is already set will raise an exception. setting this property to null will allow another element to be selected

    // </remarks>
    public com.liquid_technologies.ltxmllib15.Element getCash() {
        return _cash;  
    }
    public void setCash(com.liquid_technologies.ltxmllib15.Element value)  throws com.liquid_technologies.ltxmllib15.exceptions.LtException { 
        if (value != null)
            testNamespace(value.getNamespace(), "##any", "");
        // The class represents a choice, so prevent more than one element from being selected
        ClearChoice((value == null)?"":"Cash"); // remove selection
        _cash = value; 
    }
    protected com.liquid_technologies.ltxmllib15.Element _cash;

    public String getChoiceSelectedElement() {
        return _validElement;
    }
    protected String _validElement;

    @Override
    public String getNamespace() {
        return "";
    }   

    @Override
    public com.liquid_technologies.ltxmllib15.XmlObjectBase getBase() {
        return this;
    }
    protected void onEvent(com.liquid_technologies.ltxmllib15.XmlObjectBase msgSource, int msgType, Object data) {
        if (msgType == CollectionChangeEvent) {
            if (msgSource.equals(_vouchers)) {
                if (!_validElement.equals("Vouchers")) {
                    ClearChoice(((com.liquid_technologies.ltxmllib15.XmlCollectionBase)msgSource).size() == 0 ? "" : "Vouchers"); // remove selection
                }
            }
        }
    }

    private static com.liquid_technologies.ltxmllib15.ParentElementInfo __parentElementInfo = null;
    private static com.liquid_technologies.ltxmllib15.ElementInfo[] __elementInfo = null;
    private static com.liquid_technologies.ltxmllib15.AttributeInfo[] __attributeInfo = null;
        
    protected com.liquid_technologies.ltxmllib15.ParentElementInfo getClassInfo() throws Exception {
        if (__parentElementInfo == null) {
            __parentElementInfo = new com.liquid_technologies.ltxmllib15.ParentElementInfo( 
                                                                    com.liquid_technologies.ltxmllib15.XmlObjectBase.XmlElementGroupType.CHOICE,
                                                                    com.liquid_technologies.ltxmllib15.XmlObjectBase.XmlElementType.ELEMENT, "Payment", "", true, false,
                                                                    null, null, com.liquid_technologies.ltxmllib15.Conversions.ConversionType.TYPE_NONE, null, false);
        }
        return __parentElementInfo;
    }

    protected com.liquid_technologies.ltxmllib15.ElementInfo[] getClassElementInfo() throws Exception {
        if (__elementInfo == null) {
            __elementInfo = new com.liquid_technologies.ltxmllib15.ElementInfo[] {
                 new com.liquid_technologies.ltxmllib15.data.ElementInfoChoiceClsOpt("VISA", "", findGetterMethod("SimpleHierarchyLib.Payment", "getVISA"), findSetterMethod("SimpleHierarchyLib.Payment", "setVISA", "SimpleHierarchyLib.VISA"), com.liquid_technologies.ltxmllib15.XmlObjectBase.XmlElementType.ELEMENT, SimpleHierarchyLib.VISA.class)
                ,new com.liquid_technologies.ltxmllib15.data.ElementInfoChoiceClsCol("Vouchers", "", findGetterMethod("SimpleHierarchyLib.Payment", "getVouchers"), com.liquid_technologies.ltxmllib15.XmlObjectBase.XmlElementType.ELEMENT)
                ,new com.liquid_technologies.ltxmllib15.data.ElementInfoChoiceUntpdOpt("Cash", "", findGetterMethod("SimpleHierarchyLib.Payment", "getCash"), findSetterMethod("SimpleHierarchyLib.Payment", "setCash", "com.liquid_technologies.ltxmllib15.Element"), "##any", "")
            };
        }
        return __elementInfo;
    }

    protected com.liquid_technologies.ltxmllib15.AttributeInfo[] getClassAttributeInfo() throws Exception {
        if (__attributeInfo==null) {
            __attributeInfo = new com.liquid_technologies.ltxmllib15.AttributeInfo[] {
            };
        }
        return __attributeInfo;
    }

// ##HAND_CODED_BLOCK_START ID="Additional Methods"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

// Add Additional Methods and members here...

// ##HAND_CODED_BLOCK_END ID="Additional Methods"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS
}