SkiFactory.java

/*******************************************************************************
 * Copyright (c) 2004, 2007-2008 IBM Corporation and Cambridge Semantics Incorporated.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * File:        $Source$
 * Created by:  Generated Source from org.openanzo.jdbc.utils.opgen.jet
 * Created on:  Generated Source from org.openanzo.jdbc.utils.opgen.jet
 * Revision:	$Id$
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *	   Cambridge Semantics Incorporated - Fork to Anzo
 *******************************************************************************/

package org.openanzo.rdf.jastor.test.ski;

/**
 * Factory for instantiating objects for ontology classes in the Ski ontology.  The
 * get methods leave the dataset unchanged and return a Java view of the object in the dataset.  The create methods
 * may add certain baseline properties to the dataset such as rdf:type and any properties with hasValue restrictions.
 * <p>(URI: http://org.openanzo.rdf.jastor/testonts/Ski)</p>
 * <br>
 * <br>
 * <br>
 */
public class SkiFactory extends org.openanzo.rdf.jastor.ThingFactory { 


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isSkiPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(SkiImpl.designerProperty) ||
			predicate.equals(SkiImpl.attributeProperty) ||
			predicate.equals(SkiImpl.availableLengthProperty) ||
			predicate.equals(SkiImpl.coreConstructionProperty) ||
			predicate.equals(SkiImpl.coreMaterialProperty) ||
			predicate.equals(SkiImpl.manufacturerProperty) ||
			predicate.equals(SkiImpl.modelProperty) ||
			predicate.equals(SkiImpl.partnumProperty) ||
			predicate.equals(SkiImpl.relatedPartnumProperty) ||
			predicate.equals(SkiImpl.websiteProperty) ||
			predicate.equals(SkiImpl.competesWithProperty) ||
			predicate.equals(SkiImpl.identifierProperty) ||
			predicate.equals(SkiImpl.mostSimilarToProperty) ||
			predicate.equals(SkiImpl.multiIdentifierProperty) ||
			predicate.equals(SkiImpl.previousModelProperty) ||
			predicate.equals(SkiImpl.sidewallProperty) ||
			predicate.equals(SkiImpl.isAlpineProperty) ||
			predicate.equals(SkiImpl.isFreestyleProperty) ||
			predicate.equals(SkiImpl.preferredStanceProperty) ||
			predicate.equals(SkiImpl.complimentBoardProperty) ;
	}
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Ski
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		Ski result= org.openanzo.rdf.jastor.test.ski.SkiImpl.createSki(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.Ski.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Ski
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Ski
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski createSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSki(resource, graph);
	}
	
	
	/**
	 * Create a new instance of Ski.  Leaves the dataset unchanged.
	 * @param resource The resource of the Ski
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.Ski.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.SkiImpl obj = (org.openanzo.rdf.jastor.test.ski.SkiImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.SkiImpl.getSki(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Ski
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Ski
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of Ski.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Ski
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Ski getSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSki(resource, graph);
	}
	
	/**
	 * Return an instance of Ski for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Ski
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Ski> getAllSki(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,Ski.TYPE,_namedGraphUri);
		java.util.List<Ski> list = new java.util.ArrayList<Ski>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getSki(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of Ski for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Ski
	 * @param dataset the IDataset containing the data
	 * @return a List of Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Ski> getAllSki(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllSki(null, dataset);
	}
	
	/**
	 * Return an instance of Ski for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Ski
	 * @param graph the NamedGraph containing the data
	 * @return a List of Ski
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Ski> getAllSki(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllSki(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isTwinTipPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(TwinTipImpl.designerProperty) ||
			predicate.equals(TwinTipImpl.attributeProperty) ||
			predicate.equals(TwinTipImpl.availableLengthProperty) ||
			predicate.equals(TwinTipImpl.coreConstructionProperty) ||
			predicate.equals(TwinTipImpl.coreMaterialProperty) ||
			predicate.equals(TwinTipImpl.manufacturerProperty) ||
			predicate.equals(TwinTipImpl.modelProperty) ||
			predicate.equals(TwinTipImpl.partnumProperty) ||
			predicate.equals(TwinTipImpl.relatedPartnumProperty) ||
			predicate.equals(TwinTipImpl.websiteProperty) ||
			predicate.equals(TwinTipImpl.competesWithProperty) ||
			predicate.equals(TwinTipImpl.identifierProperty) ||
			predicate.equals(TwinTipImpl.mostSimilarToProperty) ||
			predicate.equals(TwinTipImpl.multiIdentifierProperty) ||
			predicate.equals(TwinTipImpl.previousModelProperty) ||
			predicate.equals(TwinTipImpl.sidewallProperty) ||
			predicate.equals(TwinTipImpl.isAlpineProperty) ||
			predicate.equals(TwinTipImpl.isFreestyleProperty) ||
			predicate.equals(TwinTipImpl.preferredStanceProperty) ||
			predicate.equals(TwinTipImpl.complimentBoardProperty) ||
			predicate.equals(TwinTipImpl.specialtyProperty) ||
			predicate.equals(TwinTipImpl.proRiderProperty) ||
			predicate.equals(TwinTipImpl.ns1_modelProperty) ||
			predicate.equals(TwinTipImpl.pipeOrParkProperty) ;
	}
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the TwinTip
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		TwinTip result= org.openanzo.rdf.jastor.test.ski.TwinTipImpl.createTwinTip(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.TwinTip.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the TwinTip
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createTwinTip(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createTwinTip(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createTwinTip(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the TwinTip
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createTwinTip(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip createTwinTip(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createTwinTip(resource, graph);
	}
	
	
	/**
	 * Create a new instance of TwinTip.  Leaves the dataset unchanged.
	 * @param resource The resource of the TwinTip
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.TwinTip.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.TwinTipImpl obj = (org.openanzo.rdf.jastor.test.ski.TwinTipImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.TwinTipImpl.getTwinTip(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the TwinTip
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getTwinTip(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getTwinTip(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getTwinTip(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the TwinTip
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getTwinTip(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of TwinTip.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the TwinTip
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static TwinTip getTwinTip(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getTwinTip(resource, graph);
	}
	
	/**
	 * Return an instance of TwinTip for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#TwinTip
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<TwinTip> getAllTwinTip(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,TwinTip.TYPE,_namedGraphUri);
		java.util.List<TwinTip> list = new java.util.ArrayList<TwinTip>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getTwinTip(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of TwinTip for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#TwinTip
	 * @param dataset the IDataset containing the data
	 * @return a List of TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<TwinTip> getAllTwinTip(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllTwinTip(null, dataset);
	}
	
	/**
	 * Return an instance of TwinTip for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#TwinTip
	 * @param graph the NamedGraph containing the data
	 * @return a List of TwinTip
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<TwinTip> getAllTwinTip(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllTwinTip(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isPowderSkiPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(PowderSkiImpl.designerProperty) ||
			predicate.equals(PowderSkiImpl.attributeProperty) ||
			predicate.equals(PowderSkiImpl.availableLengthProperty) ||
			predicate.equals(PowderSkiImpl.coreConstructionProperty) ||
			predicate.equals(PowderSkiImpl.coreMaterialProperty) ||
			predicate.equals(PowderSkiImpl.manufacturerProperty) ||
			predicate.equals(PowderSkiImpl.modelProperty) ||
			predicate.equals(PowderSkiImpl.partnumProperty) ||
			predicate.equals(PowderSkiImpl.relatedPartnumProperty) ||
			predicate.equals(PowderSkiImpl.websiteProperty) ||
			predicate.equals(PowderSkiImpl.competesWithProperty) ||
			predicate.equals(PowderSkiImpl.identifierProperty) ||
			predicate.equals(PowderSkiImpl.mostSimilarToProperty) ||
			predicate.equals(PowderSkiImpl.multiIdentifierProperty) ||
			predicate.equals(PowderSkiImpl.previousModelProperty) ||
			predicate.equals(PowderSkiImpl.sidewallProperty) ||
			predicate.equals(PowderSkiImpl.isAlpineProperty) ||
			predicate.equals(PowderSkiImpl.isFreestyleProperty) ||
			predicate.equals(PowderSkiImpl.preferredStanceProperty) ||
			predicate.equals(PowderSkiImpl.complimentBoardProperty) ||
			predicate.equals(PowderSkiImpl.specialtyProperty) ||
			predicate.equals(PowderSkiImpl.proRiderProperty) ||
			predicate.equals(PowderSkiImpl.flotationProperty) ;
	}
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PowderSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		PowderSki result= org.openanzo.rdf.jastor.test.ski.PowderSkiImpl.createPowderSki(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.PowderSki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PowderSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createPowderSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPowderSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPowderSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PowderSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createPowderSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki createPowderSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPowderSki(resource, graph);
	}
	
	
	/**
	 * Create a new instance of PowderSki.  Leaves the dataset unchanged.
	 * @param resource The resource of the PowderSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.PowderSki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.PowderSkiImpl obj = (org.openanzo.rdf.jastor.test.ski.PowderSkiImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.PowderSkiImpl.getPowderSki(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PowderSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getPowderSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPowderSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPowderSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PowderSki
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getPowderSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of PowderSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PowderSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PowderSki getPowderSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPowderSki(resource, graph);
	}
	
	/**
	 * Return an instance of PowderSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PowderSki
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PowderSki> getAllPowderSki(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,PowderSki.TYPE,_namedGraphUri);
		java.util.List<PowderSki> list = new java.util.ArrayList<PowderSki>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getPowderSki(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of PowderSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PowderSki
	 * @param dataset the IDataset containing the data
	 * @return a List of PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PowderSki> getAllPowderSki(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllPowderSki(null, dataset);
	}
	
	/**
	 * Return an instance of PowderSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PowderSki
	 * @param graph the NamedGraph containing the data
	 * @return a List of PowderSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PowderSki> getAllPowderSki(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllPowderSki(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isFatTwinPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(FatTwinImpl.designerProperty) ||
			predicate.equals(FatTwinImpl.attributeProperty) ||
			predicate.equals(FatTwinImpl.availableLengthProperty) ||
			predicate.equals(FatTwinImpl.coreConstructionProperty) ||
			predicate.equals(FatTwinImpl.coreMaterialProperty) ||
			predicate.equals(FatTwinImpl.manufacturerProperty) ||
			predicate.equals(FatTwinImpl.modelProperty) ||
			predicate.equals(FatTwinImpl.partnumProperty) ||
			predicate.equals(FatTwinImpl.relatedPartnumProperty) ||
			predicate.equals(FatTwinImpl.websiteProperty) ||
			predicate.equals(FatTwinImpl.competesWithProperty) ||
			predicate.equals(FatTwinImpl.identifierProperty) ||
			predicate.equals(FatTwinImpl.mostSimilarToProperty) ||
			predicate.equals(FatTwinImpl.multiIdentifierProperty) ||
			predicate.equals(FatTwinImpl.previousModelProperty) ||
			predicate.equals(FatTwinImpl.sidewallProperty) ||
			predicate.equals(FatTwinImpl.isAlpineProperty) ||
			predicate.equals(FatTwinImpl.isFreestyleProperty) ||
			predicate.equals(FatTwinImpl.preferredStanceProperty) ||
			predicate.equals(FatTwinImpl.complimentBoardProperty) ||
			predicate.equals(FatTwinImpl.specialtyProperty) ||
			predicate.equals(FatTwinImpl.proRiderProperty) ||
			predicate.equals(FatTwinImpl.flotationProperty) ||
			predicate.equals(FatTwinImpl.ns1_modelProperty) ||
			predicate.equals(FatTwinImpl.pipeOrParkProperty) ||
			predicate.equals(FatTwinImpl.relativeProperty) ;
	}
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the FatTwin
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		FatTwin result= org.openanzo.rdf.jastor.test.ski.FatTwinImpl.createFatTwin(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.FatTwin.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the FatTwin
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createFatTwin(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createFatTwin(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createFatTwin(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the FatTwin
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createFatTwin(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin createFatTwin(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createFatTwin(resource, graph);
	}
	
	
	/**
	 * Create a new instance of FatTwin.  Leaves the dataset unchanged.
	 * @param resource The resource of the FatTwin
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.FatTwin.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.FatTwinImpl obj = (org.openanzo.rdf.jastor.test.ski.FatTwinImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.FatTwinImpl.getFatTwin(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the FatTwin
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getFatTwin(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getFatTwin(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getFatTwin(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the FatTwin
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getFatTwin(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of FatTwin.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the FatTwin
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static FatTwin getFatTwin(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getFatTwin(resource, graph);
	}
	
	/**
	 * Return an instance of FatTwin for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#FatTwin
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<FatTwin> getAllFatTwin(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,FatTwin.TYPE,_namedGraphUri);
		java.util.List<FatTwin> list = new java.util.ArrayList<FatTwin>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getFatTwin(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of FatTwin for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#FatTwin
	 * @param dataset the IDataset containing the data
	 * @return a List of FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<FatTwin> getAllFatTwin(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllFatTwin(null, dataset);
	}
	
	/**
	 * Return an instance of FatTwin for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#FatTwin
	 * @param graph the NamedGraph containing the data
	 * @return a List of FatTwin
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<FatTwin> getAllFatTwin(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllFatTwin(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isSpecialtySkiPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(SpecialtySkiImpl.specialtyProperty) ||
			predicate.equals(SpecialtySkiImpl.isAlpineProperty) ||
			predicate.equals(SpecialtySkiImpl.isFreestyleProperty) ||
			predicate.equals(SpecialtySkiImpl.preferredStanceProperty) ||
			predicate.equals(SpecialtySkiImpl.complimentBoardProperty) ;
	}
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SpecialtySki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		SpecialtySki result= org.openanzo.rdf.jastor.test.ski.SpecialtySkiImpl.createSpecialtySki(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.SpecialtySki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SpecialtySki
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createSpecialtySki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSpecialtySki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSpecialtySki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SpecialtySki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createSpecialtySki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki createSpecialtySki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSpecialtySki(resource, graph);
	}
	
	
	/**
	 * Create a new instance of SpecialtySki.  Leaves the dataset unchanged.
	 * @param resource The resource of the SpecialtySki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.SpecialtySki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.SpecialtySkiImpl obj = (org.openanzo.rdf.jastor.test.ski.SpecialtySkiImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.SpecialtySkiImpl.getSpecialtySki(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SpecialtySki
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getSpecialtySki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSpecialtySki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSpecialtySki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SpecialtySki
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getSpecialtySki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of SpecialtySki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SpecialtySki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SpecialtySki getSpecialtySki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSpecialtySki(resource, graph);
	}
	
	/**
	 * Return an instance of SpecialtySki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#SpecialtySki
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SpecialtySki> getAllSpecialtySki(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,SpecialtySki.TYPE,_namedGraphUri);
		java.util.List<SpecialtySki> list = new java.util.ArrayList<SpecialtySki>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getSpecialtySki(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of SpecialtySki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#SpecialtySki
	 * @param dataset the IDataset containing the data
	 * @return a List of SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SpecialtySki> getAllSpecialtySki(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllSpecialtySki(null, dataset);
	}
	
	/**
	 * Return an instance of SpecialtySki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#SpecialtySki
	 * @param graph the NamedGraph containing the data
	 * @return a List of SpecialtySki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SpecialtySki> getAllSpecialtySki(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllSpecialtySki(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isPipeSkiPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(PipeSkiImpl.designerProperty) ||
			predicate.equals(PipeSkiImpl.attributeProperty) ||
			predicate.equals(PipeSkiImpl.availableLengthProperty) ||
			predicate.equals(PipeSkiImpl.coreConstructionProperty) ||
			predicate.equals(PipeSkiImpl.coreMaterialProperty) ||
			predicate.equals(PipeSkiImpl.manufacturerProperty) ||
			predicate.equals(PipeSkiImpl.modelProperty) ||
			predicate.equals(PipeSkiImpl.partnumProperty) ||
			predicate.equals(PipeSkiImpl.relatedPartnumProperty) ||
			predicate.equals(PipeSkiImpl.websiteProperty) ||
			predicate.equals(PipeSkiImpl.competesWithProperty) ||
			predicate.equals(PipeSkiImpl.identifierProperty) ||
			predicate.equals(PipeSkiImpl.mostSimilarToProperty) ||
			predicate.equals(PipeSkiImpl.multiIdentifierProperty) ||
			predicate.equals(PipeSkiImpl.previousModelProperty) ||
			predicate.equals(PipeSkiImpl.sidewallProperty) ||
			predicate.equals(PipeSkiImpl.isAlpineProperty) ||
			predicate.equals(PipeSkiImpl.isFreestyleProperty) ||
			predicate.equals(PipeSkiImpl.preferredStanceProperty) ||
			predicate.equals(PipeSkiImpl.complimentBoardProperty) ||
			predicate.equals(PipeSkiImpl.specialtyProperty) ||
			predicate.equals(PipeSkiImpl.proRiderProperty) ||
			predicate.equals(PipeSkiImpl.ns1_modelProperty) ||
			predicate.equals(PipeSkiImpl.pipeOrParkProperty) ;
	}
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PipeSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		PipeSki result= org.openanzo.rdf.jastor.test.ski.PipeSkiImpl.createPipeSki(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.PipeSki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PipeSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createPipeSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPipeSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPipeSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PipeSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createPipeSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki createPipeSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createPipeSki(resource, graph);
	}
	
	
	/**
	 * Create a new instance of PipeSki.  Leaves the dataset unchanged.
	 * @param resource The resource of the PipeSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.PipeSki.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.PipeSkiImpl obj = (org.openanzo.rdf.jastor.test.ski.PipeSkiImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.PipeSkiImpl.getPipeSki(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PipeSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getPipeSki(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPipeSki(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPipeSki(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the PipeSki
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getPipeSki(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of PipeSki.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the PipeSki
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static PipeSki getPipeSki(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getPipeSki(resource, graph);
	}
	
	/**
	 * Return an instance of PipeSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PipeSki
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PipeSki> getAllPipeSki(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,PipeSki.TYPE,_namedGraphUri);
		java.util.List<PipeSki> list = new java.util.ArrayList<PipeSki>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getPipeSki(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of PipeSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PipeSki
	 * @param dataset the IDataset containing the data
	 * @return a List of PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PipeSki> getAllPipeSki(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllPipeSki(null, dataset);
	}
	
	/**
	 * Return an instance of PipeSki for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#PipeSki
	 * @param graph the NamedGraph containing the data
	 * @return a List of PipeSki
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<PipeSki> getAllPipeSki(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllPipeSki(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isSnowboardPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(SnowboardImpl.complimentBoardProperty) ||
			predicate.equals(SnowboardImpl.preferredStanceProperty) ||
			predicate.equals(SnowboardImpl.isAlpineProperty) ||
			predicate.equals(SnowboardImpl.designerProperty) ||
			predicate.equals(SnowboardImpl.availableBoardLengthProperty) ||
			predicate.equals(SnowboardImpl.extensionXMLProperty) ||
			predicate.equals(SnowboardImpl.isFreestyleProperty) ;
	}
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Snowboard
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		Snowboard result= org.openanzo.rdf.jastor.test.ski.SnowboardImpl.createSnowboard(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.Snowboard.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Snowboard
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createSnowboard(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSnowboard(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSnowboard(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Snowboard
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createSnowboard(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard createSnowboard(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSnowboard(resource, graph);
	}
	
	
	/**
	 * Create a new instance of Snowboard.  Leaves the dataset unchanged.
	 * @param resource The resource of the Snowboard
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.Snowboard.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.SnowboardImpl obj = (org.openanzo.rdf.jastor.test.ski.SnowboardImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.SnowboardImpl.getSnowboard(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Snowboard
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getSnowboard(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSnowboard(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSnowboard(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the Snowboard
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getSnowboard(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of Snowboard.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the Snowboard
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static Snowboard getSnowboard(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSnowboard(resource, graph);
	}
	
	/**
	 * Return an instance of Snowboard for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Snowboard
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Snowboard> getAllSnowboard(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,Snowboard.TYPE,_namedGraphUri);
		java.util.List<Snowboard> list = new java.util.ArrayList<Snowboard>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getSnowboard(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of Snowboard for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Snowboard
	 * @param dataset the IDataset containing the data
	 * @return a List of Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Snowboard> getAllSnowboard(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllSnowboard(null, dataset);
	}
	
	/**
	 * Return an instance of Snowboard for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#Snowboard
	 * @param graph the NamedGraph containing the data
	 * @return a List of Snowboard
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<Snowboard> getAllSnowboard(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllSnowboard(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isBaseColorPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(BaseColorImpl.isAlpineProperty) ||
			predicate.equals(BaseColorImpl.isFreestyleProperty) ||
			predicate.equals(BaseColorImpl.preferredStanceProperty) ||
			predicate.equals(BaseColorImpl.complimentBoardProperty) ;
	}
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the BaseColor
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		BaseColor result= org.openanzo.rdf.jastor.test.ski.BaseColorImpl.createBaseColor(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.BaseColor.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the BaseColor
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createBaseColor(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createBaseColor(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createBaseColor(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the BaseColor
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createBaseColor(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor createBaseColor(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createBaseColor(resource, graph);
	}
	
	
	/**
	 * Create a new instance of BaseColor.  Leaves the dataset unchanged.
	 * @param resource The resource of the BaseColor
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.BaseColor.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.BaseColorImpl obj = (org.openanzo.rdf.jastor.test.ski.BaseColorImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.BaseColorImpl.getBaseColor(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the BaseColor
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getBaseColor(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getBaseColor(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getBaseColor(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the BaseColor
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getBaseColor(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of BaseColor.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the BaseColor
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static BaseColor getBaseColor(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getBaseColor(resource, graph);
	}
	
	/**
	 * Return an instance of BaseColor for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#BaseColor
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<BaseColor> getAllBaseColor(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,BaseColor.TYPE,_namedGraphUri);
		java.util.List<BaseColor> list = new java.util.ArrayList<BaseColor>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getBaseColor(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of BaseColor for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#BaseColor
	 * @param dataset the IDataset containing the data
	 * @return a List of BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<BaseColor> getAllBaseColor(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllBaseColor(null, dataset);
	}
	
	/**
	 * Return an instance of BaseColor for every resource in the dataset with rdf:Type http://jastor.openanzo.org/testonts/classes#BaseColor
	 * @param graph the NamedGraph containing the data
	 * @return a List of BaseColor
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<BaseColor> getAllBaseColor(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllBaseColor(graph.getNamedGraphUri(), dataset);
	}


	/**
	 *Determine if the given predicate is one of the properties for the given class 
	 *@param predicate predicate to check
	 *@return true if the given predicate is one of the properties for the given class
	 */
	public static boolean isSidewallEnumPredicate(org.openanzo.rdf.URI predicate){
		return 
			predicate.equals(SidewallEnumImpl.isAlpineProperty) ||
			predicate.equals(SidewallEnumImpl.isFreestyleProperty) ||
			predicate.equals(SidewallEnumImpl.preferredStanceProperty) ||
			predicate.equals(SidewallEnumImpl.complimentBoardProperty) ;
	}
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SidewallEnum
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(org.openanzo.rdf.Resource resource,org.openanzo.rdf.URI _namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		SidewallEnum result= org.openanzo.rdf.jastor.test.ski.SidewallEnumImpl.createSidewallEnum(resource,_namedGraphUri,dataset);
		
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.SidewallEnum.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		objects.put(code, result);			
		
		return result;
	}

	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SidewallEnum
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return createSidewallEnum(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSidewallEnum(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSidewallEnum(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SidewallEnum
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return createSidewallEnum(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum createSidewallEnum(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return createSidewallEnum(resource, graph);
	}
	
	
	/**
	 * Create a new instance of SidewallEnum.  Leaves the dataset unchanged.
	 * @param resource The resource of the SidewallEnum
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		String code = (dataset.hashCode()*17 + org.openanzo.rdf.jastor.test.ski.SidewallEnum.class.hashCode()+((_namedGraphUri!=null)?_namedGraphUri.hashCode():0)) + resource.toString();
		org.openanzo.rdf.jastor.test.ski.SidewallEnumImpl obj = (org.openanzo.rdf.jastor.test.ski.SidewallEnumImpl)objects.get(code);
		if (obj == null) {
			obj = org.openanzo.rdf.jastor.test.ski.SidewallEnumImpl.getSidewallEnum(resource,_namedGraphUri, dataset);
			if (obj == null)
				return null;
			objects.put(code, obj);
		}
		return obj;
	}	
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SidewallEnum
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getSidewallEnum(resource, resource, dataset);
	}
	
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSidewallEnum(resource, resource, dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param _namedGraphUri the URI of the NamedGraph within the dataset where this object is to be created
	 * @param dataset the IDataset containing the data
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(String uri, org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSidewallEnum(resource, _namedGraphUri, dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param resource The resource of the SidewallEnum
	 * @param graph  the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getSidewallEnum(resource, graph.getNamedGraphUri(), dataset);
	}
	
	/**
	 * Create a new instance of SidewallEnum.  Adds the rdf:type property for the given resource to the dataset.
	 * @param uri The uri of the SidewallEnum
	 * @param graph the NamedGraph within the dataset where this object is to be created
	 * @return the newly created SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static SidewallEnum getSidewallEnum(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getSidewallEnum(resource, graph);
	}
	
	/**
	 * Return an instance of SidewallEnum for every resource in the dataset with rdf:Type http://jastor.openanzo.org/gen#SidewallEnum
	 * @param _namedGraphUri the URI of the NamedGraph
	 * @param dataset the IDataset containing the data
	 * @return a List of SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SidewallEnum> getAllSidewallEnum(org.openanzo.rdf.URI _namedGraphUri,org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		java.util.Collection<org.openanzo.rdf.Statement> result = dataset.find(null,org.openanzo.rdf.vocabulary.RDF.TYPE,SidewallEnum.TYPE,_namedGraphUri);
		java.util.List<SidewallEnum> list = new java.util.ArrayList<SidewallEnum>();
		for(org.openanzo.rdf.Statement stmt :result){
			org.openanzo.rdf.URI nguri = _namedGraphUri != null ? _namedGraphUri : (org.openanzo.rdf.URI)stmt.getSubject();
			list.add(getSidewallEnum(stmt.getSubject(),nguri,dataset));
		}
		return list;
	}
	
	/**
	 * Return an instance of SidewallEnum for every resource in the dataset with rdf:Type http://jastor.openanzo.org/gen#SidewallEnum
	 * @param dataset the IDataset containing the data
	 * @return a List of SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SidewallEnum> getAllSidewallEnum(org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getAllSidewallEnum(null, dataset);
	}
	
	/**
	 * Return an instance of SidewallEnum for every resource in the dataset with rdf:Type http://jastor.openanzo.org/gen#SidewallEnum
	 * @param graph the NamedGraph containing the data
	 * @return a List of SidewallEnum
	 * @throws org.openanzo.rdf.jastor.JastorException
	 */
	public static java.util.List<SidewallEnum> getAllSidewallEnum(org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getAllSidewallEnum(graph.getNamedGraphUri(), dataset);
	}



	/**
	 * Returns an instance of an interface for the given Resource.  The return instance is guaranteed to 
	 * implement the most specific interface in *some* hierarchy in which the Resource participates.  The behavior
	 * is unspecified for resources with RDF types from different hierarchies.
	 * @return an instance of Thing
	 * @throws org.openanzo.rdf.jastor.JastorException 
	 */
	public static org.openanzo.rdf.jastor.Thing getThing(org.openanzo.rdf.Resource resource, org.openanzo.rdf.URI namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/gen#SidewallEnum"), namedGraphUri)) {
			return getSidewallEnum(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#BaseColor"), namedGraphUri)) {
			return getBaseColor(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#Snowboard"), namedGraphUri)) {
			return getSnowboard(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#PipeSki"), namedGraphUri)) {
			return getPipeSki(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#FatTwin"), namedGraphUri)) {
			return getFatTwin(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#TwinTip"), namedGraphUri)) {
			return getTwinTip(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#PowderSki"), namedGraphUri)) {
			return getPowderSki(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#SpecialtySki"), namedGraphUri)) {
			return getSpecialtySki(resource, namedGraphUri, dataset);
		}
		if (dataset.contains(resource,org.openanzo.rdf.vocabulary.RDF.TYPE, org.openanzo.rdf.MemURI.create("http://jastor.openanzo.org/testonts/classes#Ski"), namedGraphUri)) {
			return getSki(resource, namedGraphUri, dataset);
		}
		return new org.openanzo.rdf.jastor.ThingImpl(resource, namedGraphUri, dataset);
	}
	/*
	public static org.openanzo.rdf.jastor.Thing getThing(org.openanzo.rdf.URI resource, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		return getThing(resource, resource, dataset);
	}
	
	public static org.openanzo.rdf.jastor.Thing getThing(String uri, org.openanzo.rdf.URI namedGraphUri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getThing(resource, namedGraphUri, dataset);
	}
	
	public static org.openanzo.rdf.jastor.Thing getThing(String uri, org.openanzo.rdf.IDataset dataset) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getThing(resource, dataset);
	}
	
	public static org.openanzo.rdf.jastor.Thing getThing(org.openanzo.rdf.Resource resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getThing(resource, graph.getNamedGraphUri(), dataset);
	}
	
	public static org.openanzo.rdf.jastor.Thing getThing(org.openanzo.rdf.URI resource, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.IDataset dataset = org.openanzo.rdf.jastor.SingletonDataset.getInstance(graph);
		return getThing(resource, graph.getNamedGraphUri(), dataset);
	}
	
	public static org.openanzo.rdf.jastor.Thing getThing(String uri, org.openanzo.rdf.INamedGraph graph) throws org.openanzo.rdf.jastor.JastorException {
		org.openanzo.rdf.URI resource=org.openanzo.rdf.jastor.ThingFactory.valueFactory.createURI(uri);
		return getThing(resource, graph);
	}
	*/
	/**
	 * Return a list of compatible interfaces for the given type.  Searches through all ontology classes
	 * in the Ski ontology.
	 * @param type the type for which to find compatible interfaces
	 * @return a List of type java.lang.Class
	 */
	public static java.util.List<java.lang.Class<? extends org.openanzo.rdf.jastor.Thing>> listCompatibleInterfaces (org.openanzo.rdf.Resource type) {
		java.util.List<java.lang.Class<? extends org.openanzo.rdf.jastor.Thing>> types = new java.util.ArrayList<java.lang.Class<? extends org.openanzo.rdf.jastor.Thing>>();
		if (type.equals(org.openanzo.rdf.jastor.test.ski.Ski.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.Ski.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.TwinTip.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.TwinTip.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.PowderSki.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.PowderSki.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.FatTwin.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.FatTwin.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.SpecialtySki.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.SpecialtySki.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.PipeSki.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.PipeSki.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.Snowboard.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.Snowboard.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.BaseColor.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.BaseColor.class);
		}
		if (type.equals(org.openanzo.rdf.jastor.test.ski.SidewallEnum.TYPE)) {
			types.add(org.openanzo.rdf.jastor.test.ski.SidewallEnum.class);
		}
		return types;
	}
}