/*******************************************************************************
 * Copyright (c) 2009, 2011 David A Carlson and others.
 * 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
 *
 * Contributors:
 *     David A Carlson (XMLmodeling.com) - initial API and implementation
 *******************************************************************************/


import java.io.IOException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;

import net.ihe.gazelle.oasis.OASISPackage;
import net.ihe.gazelle.oasis.impl.OASISPackageImpl;
import net.ihe.gazelle.v3.V3Package;
import net.ihe.gazelle.v3.impl.V3PackageImpl;
import net.ihe.gazelle.xdw.DocumentRoot;
import net.ihe.gazelle.xdw.TXDWWorkflowDocument;
import net.ihe.gazelle.xdw.XDWPackage;
import net.ihe.gazelle.xdw.impl.XDWPackageImpl;
import net.ihe.gazelle.xdw.util.XDWResourceFactoryImpl;

import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
import org.eclipse.emf.ecore.xmi.XMLResource;
import org.eclipse.emf.ecore.xmi.impl.XMLResourceFactoryImpl;
import org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl;
import org.openhealthtools.uml.xdw.XDWResource;
import org.openhealthtools.uml.xdw.XDWResourceImpl;

public class Load {
	public static void main(String[] args) throws Exception {
//		loadDoc4("/Users/aboufahj/Documents/eclipse-mdht/workspace/net.ihe.gazelle.xdw/sample/tt.xml");
//		lastone();
		
		laod5();
	}
	
	public static void loadDoc2(String file) throws IOException{
		XDWPackageImpl.init();
		V3PackageImpl.init();
		Map<String, Boolean> loadOptions = new HashMap<String, Boolean>();
		loadOptions.put(XMLResource.OPTION_EXTENDED_META_DATA, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_USE_ENCODED_ATTRIBUTE_STYLE, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_LAX_FEATURE_PROCESSING, Boolean.TRUE);
		
		Resource rr = (new XDWResourceFactoryImpl()).createResource(URI.createFileURI(file));
		rr.load(loadOptions);
	}
	
	
	
	public static void loadDoc3(String file) throws IOException{
		XDWPackageImpl.init();
		V3PackageImpl.init();
		
		Map<String, Boolean> loadOptions = new HashMap<String, Boolean>();
		loadOptions.put(XMLResource.OPTION_EXTENDED_META_DATA, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_USE_ENCODED_ATTRIBUTE_STYLE, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_LAX_FEATURE_PROCESSING, Boolean.TRUE);
		
		ResourceSet resourceSet = new ResourceSetImpl();
		resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xml", 
				new XMLResourceFactoryImpl());
		resourceSet.getPackageRegistry().put(XDWPackage.eNS_URI, XDWPackage.eINSTANCE);
		XMLResource resource = (XMLResource) (new XMLResourceFactoryImpl()).createResource(URI.createFileURI(file));
		resource.load(loadOptions);
	}
	
	public static void loadDoc4(String file) throws IOException{
		Map<String, Boolean> loadOptions = new HashMap<String, Boolean>();
		loadOptions.put(XMLResource.OPTION_LAX_FEATURE_PROCESSING, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_DISABLE_NOTIFY, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_EXTENDED_META_DATA, Boolean.TRUE);
		loadOptions.put(XMLResource.OPTION_USE_ENCODED_ATTRIBUTE_STYLE, Boolean.TRUE);
		
		XDWPackageImpl.init();
		V3PackageImpl.init();
		OASISPackageImpl.init();
		
		ResourceSet resourceSet = new ResourceSetImpl();
		resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xml", new XMLResourceFactoryImpl());
		resourceSet.getPackageRegistry().put(XDWPackage.eNS_URI, XDWPackage.eINSTANCE);
		resourceSet.getPackageRegistry().put(V3Package.eNS_URI, V3Package.eINSTANCE);
		resourceSet.getPackageRegistry().put(OASISPackage.eNS_URI, OASISPackage.eINSTANCE);
		
		Resource resource = resourceSet.createResource(URI.createFileURI(file));
		resource.load(loadOptions);
	}
	
	public static void lastone() throws Exception{

		XDWResourceFactoryImpl xr = new XDWResourceFactoryImpl();
		XDWPackageImpl.init();
		Resource resource = xr.createResource(URI.createURI("/Users/aboufahj/Documents/eclipse-mdht/workspace/net.ihe.gazelle.xdw/sample/tt.xml"));
		XDWPackageImpl.init();
		V3PackageImpl.init();
		OASISPackageImpl.init();
		
		
		Set<String> ss = EPackage.Registry.INSTANCE.keySet();
		for (String string : ss) {
			System.out.println("ss = " + string);
			if (string == "urn:ihe:iti:2011:xdw"){
				EPackage ep = EPackage.Registry.INSTANCE.getEPackage(string);
				System.out.println("\t" + ep.getName());
				EList<EObject> el = ep.eContents();
				for (EObject eAnnotation : el) {
					System.out.println("\t\t" + eAnnotation.toString());
				}
			}
		}
		
		
		resource.load(Collections.EMPTY_MAP);
		DocumentRoot root = (DocumentRoot) resource.getContents().get(0);
		TXDWWorkflowDocument clinicalDocument = root.getXDWWorkflowDocument();
		
		System.out.println(root.getXMLNSPrefixMap());
		System.out.println(root.getXSISchemaLocation());
		
		Main.printDocRoot(clinicalDocument);
		
	}
	
	public static void laod5() throws IOException{
		XDWResource resource = new XDWResourceImpl(URI.createURI("/Users/aboufahj/Documents/eclipse-mdht/workspace/net.ihe.gazelle.xdw/sample/tt.xml"));
		
		XDWPackageImpl.init();
		V3PackageImpl.init();
		
		resource.load(Collections.EMPTY_MAP);
		DocumentRoot root = (DocumentRoot) resource.getContents().get(0);
		TXDWWorkflowDocument clinicalDocument = root.getXDWWorkflowDocument();
		
		System.out.println(root.getXMLNSPrefixMap());
		System.out.println(root.getXSISchemaLocation());
		
		Main.printDocRoot(clinicalDocument);
	}
	
		
}