EMF编程使用

Word-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee" twffan="done"> import  java.io.IOException;
import  java.util.Iterator;

import  org.eclipse.emf.common.util.Diagnostic;
import  org.eclipse.emf.common.util.URI;
import  org.eclipse.emf.ecore.EObject;
import  org.eclipse.emf.ecore.resource.Resource;
import  org.eclipse.emf.ecore.util.Diagnostician;
import  org.eclipse.emf.ecore.xmi.XMLResource;
import  org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl;
import  org.steeven.family.FamilyFactory;
import  org.steeven.family.人物;
import  org.steeven.family.家庭;
import  org.steeven.family.性别;

public   class  TestMy  {

     public   static   void  main(String[] args)  throws  IOException  {
        testFamily();
    }

     PRivate   static   void  testFamily()  throws  IOException  {
        家庭 family  =  FamilyFactory.eINSTANCE.create家庭();
        family.setTitle( " steeven家 " );
        family.set老公(FamilyFactory.eINSTANCE.create人物());
        family.get老公().set姓名( " steeven " );
        family.set老婆(FamilyFactory.eINSTANCE.create人物());
        family.get老婆().set姓名( " stella " );
        family.get老婆().set性别(性别.女_LITERAL);
        人物 sophie  =  FamilyFactory.eINSTANCE.create人物();
        sophie.set姓名( " sophie " );
        sophie.set性别(性别.女_LITERAL);
        family.get兔崽子().add(sophie);
        dump(family);
        validate(family);
    }

     private   static   void  validate(EObject family)  {
        Diagnostic diagnostic  =  Diagnostician.INSTANCE.validate(family);
        System.out.println(diagnostic);
         for  (Iterator it  =  diagnostic.getChildren().iterator(); it.hasNext();)  {
            Diagnostic diag  =  (Diagnostic) it.next();
            System.out.println(diag.getMessage());
        }
    }

     private   static  Resource dump(EObject objs)  throws  IOException  {
         //  ResourceSet rs = new ResourceSetImpl();
         //  rs.getResourceFactoryRegistry().getExtensionToFactoryMap().put(
         //  Resource.Factory.Registry.DEFAULT_EXTENSION,
         //  new XMIResourceFactoryImpl());
         //  Resource resource = rs.createResource(URI
         //  .createFileURI("c://temp//test.xml"));
        XMLResource resource  =   new  XMLResourceImpl(URI
                .createFileURI( " c://temp//test.xml " ));
        resource.setEncoding( " GBK " );
         for  (EObject obj : objs)
            resource.getContents().add(obj);  //  目前版本不加入resource验证会报singling异常
        resource.save(System.out,  null );
         return  resource;
    }
}