//
// Diese Datei wurde mit der JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.7 generiert 
// Siehe <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a> 
// Änderungen an dieser Datei gehen bei einer Neukompilierung des Quellschemas verloren. 
// Generiert: 2016.08.10 um 09:13:50 PM CEST 
//


package net.opengis.gml;

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


/**
 * Type declaration of the element "TimeNode".
 * 
 * <p>Java-Klasse für TimeNodeType complex type.
 * 
 * <p>Das folgende Schemafragment gibt den erwarteten Content an, der in dieser Klasse enthalten ist.
 * 
 * <pre>
 * <complexType name="TimeNodeType">
 *   <complexContent>
 *     <extension base="{http://www.opengis.net/gml}AbstractTimeTopologyPrimitiveType">
 *       <sequence>
 *         <element name="previousEdge" type="{http://www.opengis.net/gml}TimeEdgePropertyType" maxOccurs="unbounded" minOccurs="0"/>
 *         <element name="nextEdge" type="{http://www.opengis.net/gml}TimeEdgePropertyType" maxOccurs="unbounded" minOccurs="0"/>
 *         <element name="position" type="{http://www.opengis.net/gml}TimeInstantPropertyType" minOccurs="0"/>
 *       </sequence>
 *     </extension>
 *   </complexContent>
 * </complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "TimeNodeType", propOrder = {
    "previousEdge",
    "nextEdge",
    "position"
})
public class TimeNodeType
    extends AbstractTimeTopologyPrimitiveType
{

    protected List<TimeEdgePropertyType> previousEdge;
    protected List<TimeEdgePropertyType> nextEdge;
    protected TimeInstantPropertyType position;

    /**
     * Gets the value of the previousEdge 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 previousEdge property.
     * 
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getPreviousEdge().add(newItem);
     * </pre>
     * 
     * 
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link TimeEdgePropertyType }
     * 
     * 
     */
    public List<TimeEdgePropertyType> getPreviousEdge() {
        if (previousEdge == null) {
            previousEdge = new ArrayList<TimeEdgePropertyType>();
        }
        return this.previousEdge;
    }

    public boolean isSetPreviousEdge() {
        return ((this.previousEdge!= null)&&(!this.previousEdge.isEmpty()));
    }

    public void unsetPreviousEdge() {
        this.previousEdge = null;
    }

    /**
     * Gets the value of the nextEdge 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 nextEdge property.
     * 
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getNextEdge().add(newItem);
     * </pre>
     * 
     * 
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link TimeEdgePropertyType }
     * 
     * 
     */
    public List<TimeEdgePropertyType> getNextEdge() {
        if (nextEdge == null) {
            nextEdge = new ArrayList<TimeEdgePropertyType>();
        }
        return this.nextEdge;
    }

    public boolean isSetNextEdge() {
        return ((this.nextEdge!= null)&&(!this.nextEdge.isEmpty()));
    }

    public void unsetNextEdge() {
        this.nextEdge = null;
    }

    /**
     * Ruft den Wert der position-Eigenschaft ab.
     * 
     * @return
     *     possible object is
     *     {@link TimeInstantPropertyType }
     *     
     */
    public TimeInstantPropertyType getPosition() {
        return position;
    }

    /**
     * Legt den Wert der position-Eigenschaft fest.
     * 
     * @param value
     *     allowed object is
     *     {@link TimeInstantPropertyType }
     *     
     */
    public void setPosition(TimeInstantPropertyType value) {
        this.position = value;
    }

    public boolean isSetPosition() {
        return (this.position!= null);
    }

    public void setPreviousEdge(List<TimeEdgePropertyType> value) {
        this.previousEdge = value;
    }

    public void setNextEdge(List<TimeEdgePropertyType> value) {
        this.nextEdge = value;
    }

}