package test;

import org.eclipse.emf.ecore.EAttribute;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EFactory;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EcoreFactory;
import org.eclipse.emf.ecore.EcorePackage;
import org.eclipse.internal.xpand2.pr.ProtectedRegionResolver;
import org.eclipse.internal.xpand2.pr.ProtectedRegionResolverImpl;
import org.eclipse.xpand2.XpandExecutionContextImpl;
import org.eclipse.xpand2.XpandFacade;
import org.eclipse.xpand2.output.Outlet;
import org.eclipse.xpand2.output.Output;
import org.eclipse.xpand2.output.OutputImpl;
import org.eclipse.xtend.typesystem.emf.EmfMetaModel;

public class Main {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		EcoreFactory ecoreFactory = EcoreFactory.eINSTANCE;
		EPackage p = ecoreFactory.createEPackage();
		p.setName("test");
		p.setNsPrefix("test");
		p.setNsURI("http://www.example.com/test");
		EClass c = ecoreFactory.createEClass();
		c.setName("Test");
		p.getEClassifiers().add(c);
		EAttribute a = ecoreFactory.createEAttribute();
		a.setName("name");
		a.setEType(EcorePackage.Literals.ESTRING);
		c.getEStructuralFeatures().add(a);
		
		EFactory instanceFactory = p.getEFactoryInstance();
		EObject model = instanceFactory.create(c);
		model.eSet(a, "Das ist ein Test");
		
		Output output = new OutputImpl();
		Outlet outlet = new Outlet("src-gen");
		output.addOutlet(outlet );
		ProtectedRegionResolver prs = new ProtectedRegionResolverImpl();
		XpandExecutionContextImpl execCtx = new XpandExecutionContextImpl(output, prs);
		execCtx.registerMetaModel(new EmfMetaModel(p));
		XpandFacade.create(execCtx).evaluate("test::test::main", model);
		

	}

}

  DEFINE DomainClass FOR core::Node»
	«IF this.getTypeName() == "DomainClass"»
  ... 

   DEFINE class FOR DomainClass
       doSomething
   ...