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Java 类org.eclipse.emf.ecore.util.EcoreUtil.Copier 实例源码

项目：Source    文件：EObjectConnector.java    
/**
 * Updates {@link IEObjectLocation#getSavedURIFragment() saved URI fragment}.
 * 
 * @param container
 *            the {@link ILocationContainer}
 * @param eObjectContainer
 *            the {@link IEObjectContainer}
 * @param newResource
 *            the new {@link Resource}
 * @throws Exception
 *             if the XMI serialization failed or elements couldn't be created
 */
private static void updateSavedURIFragment(ILocationContainer container,
        IEObjectContainer eObjectContainer, Resource newResource) throws Exception {
    final IBase base = MappingUtils.getBase(container);

    final Copier copier = new Copier();
    final Collection<EObject> copiedContents = copier.copyAll(newResource.getContents());
    copier.copyReferences();
    final XMIResourceImpl newXMIResource = new XMIResourceImpl();
    newXMIResource.getContents().addAll(copiedContents);

    for (Entry<EObject, EObject> entry : copier.entrySet()) {
        final EObject newEObject = entry.getKey();
        final EObject savedEObject = entry.getValue();
        final ICouple couple = base.getFactory().createElement(ICouple.class);
        couple.setKey(newResource.getURIFragment(newEObject));
        couple.setValue(newXMIResource.getURIFragment(savedEObject));
        eObjectContainer.getSavedURIFragments().add(couple);
    }
}
项目：bts    文件：BTSConfigurationServiceImpl.java    
@Override
    public BTSConfiguration createNew(BTSConfiguration originalconfiguration) {
        BTSConfiguration config = createNew();
        String dbcoll = config.getDBCollectionKey();
        Copier copier = new Copier();
        config = (BTSConfiguration) copier.copy(originalconfiguration);
//      copyChildrenRecursively(config, originalconfiguration, copier);
//      config = EmfModelHelper.mergeChanges(config, originalconfiguration);
        config.getRevisions().clear();
        config.getReaders().clear();
        config.getUpdaters().clear();

        config.setDBCollectionKey(dbcoll);
        config.setProject(main_project);
        super.setId(config, config.getDBCollectionKey());
        super.setRevision(config);

        return config;
    }
项目：bts    文件：RemoteCouchDBDao.java    
@Override
public E reload(K key, String path)
{
    URI uri = URI.createURI(getRemoteDBURL() + "/" + path + "/" + key.toString());
    Resource resource = connectionProvider.getEmfResourceSet().getResource(uri, true);
    EObject eObject = resource.getContents().get(0);
    Copier copier = new Copier();
    EClass eClass = eObject.eClass();

    if (resource.getContents().size() > 0)
    {
        ResourceSet tempResourceSet = new ResourceSetImpl();
        tempResourceSet.getURIConverter().getURIHandlers().add(0, new CouchDBHandler());

        Resource tempResource = tempResourceSet.getResource(uri, true);
        EObject copyEObject = tempResource.getContents().get(0);
        if (copyEObject instanceof BTSDBBaseObject)
        {

            eObject = EmfModelHelper.mergeChanges(eObject, copyEObject);
            return (E) eObject;
        }
    }
    return null;
}
项目：OpenSPIFe    文件：SPIFePlanIntegrationOperation.java    
private static BinaryTemporalConstraint makeCopyOfBinaryConstraintForNewPlan(
        BinaryTemporalConstraint constraint,
        Map<String, EPlanChild> idsInDestination) {
    BinaryTemporalConstraint result = (BinaryTemporalConstraint) new Copier().copy(constraint);
    EPlanChild newA = idsInDestination.get(getDiffId(constraint.getPointA().getElement()));
    if (newA == null)
        newA = getSameActivityFromPlanMap(idsInDestination, constraint.getPointA().getElement());

    EPlanChild newB = idsInDestination.get(getDiffId(constraint.getPointB().getElement()));
    if (newB == null)
        newB = getSameActivityFromPlanMap(idsInDestination, constraint.getPointB().getElement());

    if (newA == null || newB == null) return null;
    result.getPointA().setElement(newA);
    result.getPointB().setElement(newB);
    return result;
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void initLocationEObject() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);

    final TestEObjectContainerConnector testEObjectContainerConnector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(testEObjectContainerConnector);
    final EObjectConnector eObjectConnector = new EObjectConnector();
    MappingUtils.getConnectorRegistry().register(eObjectConnector);
    super.initLocation(container, location, producerEClass);

    final Object element = eObjectConnector.getElement(location);
    assertTrue(element instanceof EObject);
    assertEquals(producerEClass, element);
    assertNull(location.getFeatureName());

    MappingUtils.getConnectorRegistry().unregister(testEObjectContainerConnector);
    MappingUtils.getConnectorRegistry().unregister(eObjectConnector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void initLocationSetting() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);

    final TestEObjectContainerConnector testEObjectContainerConnector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(testEObjectContainerConnector);
    final EObjectConnector eObjectConnector = new EObjectConnector();
    MappingUtils.getConnectorRegistry().register(eObjectConnector);
    super.initLocation(container, location, ((InternalEObject)producerEClass).eSetting(
            EcorePackage.eINSTANCE.getENamedElement_Name()));

    final Object element = eObjectConnector.getElement(location);
    assertTrue(element instanceof Setting);
    assertEquals(producerEClass, ((Setting)element).getEObject());
    assertEquals(EcorePackage.eINSTANCE.getENamedElement_Name(), ((Setting)element)
            .getEStructuralFeature());
    assertEquals("Producer", ((Setting)element).get(true));
    assertEquals(EcorePackage.eINSTANCE.getENamedElement_Name().getName(), location.getFeatureName());

    MappingUtils.getConnectorRegistry().unregister(testEObjectContainerConnector);
    MappingUtils.getConnectorRegistry().unregister(eObjectConnector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void getLocationEObject() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    container.getContents().add(location);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);
    super.initLocation(container, location, producerEClass);

    assertEquals(location, super.getLocation(container, producerEClass));
    assertEquals(null, super.getLocation(container, ((InternalEObject)producerEClass).eSetting(
            EcorePackage.eINSTANCE.getENamedElement_Name())));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void getLocationSetting() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    copier.copyReferences();
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    container.getContents().add(location);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);
    super.initLocation(container, location, ((InternalEObject)producerEClass).eSetting(
            EcorePackage.eINSTANCE.getENamedElement_Name()));

    assertEquals(null, super.getLocation(container, producerEClass));
    assertEquals(location, super.getLocation(container, ((InternalEObject)producerEClass).eSetting(
            EcorePackage.eINSTANCE.getENamedElement_Name())));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjects() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(original[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)original[1];
    final Object expectedValue;
    if (original[2] instanceof EObject) {
        expectedValue = copier.get(original[2]);
    } else {
        expectedValue = original[2];
    }

    List<EObject> newEObjects = testEObjects;
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsPlusShift() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(original[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)original[1];
    final Object expectedValue;
    if (original[2] instanceof EObject) {
        expectedValue = copier.get(original[2]);
    } else {
        expectedValue = original[2];
    }

    List<EObject> newEObjects = new ArrayList<EObject>(MappingPackage.eINSTANCE.getEClassifiers());
    newEObjects.addAll(testEObjects);
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsMinusShift() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(original[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)original[1];
    final Object expectedValue;
    if (original[2] instanceof EObject) {
        expectedValue = copier.get(original[2]);
    } else {
        expectedValue = original[2];
    }

    List<EObject> newEObjects = new ArrayList<EObject>(testEObjects);
    newEObjects.remove(0);
    newEObjects.remove(0);
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsRemoved() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = null;
    final EStructuralFeature expectedFeature = null;
    final Object expectedValue = null;

    List<EObject> newEObjects = testEObjects;
    if (testEObjects.contains(copier.get(original[0]))) {
        testEObjects.remove(copier.get(original[0]));
    } else {
        EcoreUtil.delete(copier.get(original[0]));
    }
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsPlusShiftRemoved() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = null;
    final EStructuralFeature expectedFeature = null;
    final Object expectedValue = null;

    List<EObject> newEObjects = testEObjects;
    if (testEObjects.contains(copier.get(original[0]))) {
        testEObjects.remove(copier.get(original[0]));
    } else {
        EcoreUtil.delete(copier.get(original[0]));
    }

    newEObjects.addAll(0, MappingPackage.eINSTANCE.getEClassifiers());
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsMinusShiftRemoved() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = null;
    final EStructuralFeature expectedFeature = null;
    final Object expectedValue = null;

    List<EObject> newEObjects = testEObjects;
    if (testEObjects.contains(copier.get(original[0]))) {
        testEObjects.remove(copier.get(original[0]));
    } else {
        EcoreUtil.delete(copier.get(original[0]));
    }

    newEObjects.remove(0);
    newEObjects.remove(0);
    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：bts    文件：CouchDBDao.java    
@Override
    public E reload(K key, String path)
    {
        URI uri = URI.createURI(getLocalDBURL() + "/" + path + "/" + key.toString());
//      Resource resource = connectionProvider.getEmfResourceSet().getResource(uri, true);
//      URI uri = URI.createURI(getLocalDBURL() + "/" + dbPath + "/" + objectId);
        Map map = ((ResourceSetImpl) connectionProvider.getEmfResourceSet()).getURIResourceMap();
        if (map.containsKey(uri))
        {
            Resource resource = (Resource) map.get(uri);
            EObject eObject = resource.getContents().get(0);
            Copier copier = new Copier();
            EClass eClass = eObject.eClass();

            if (resource.getContents().size() > 0) {
                ResourceSet tempResourceSet = new ResourceSetImpl();
                tempResourceSet.getURIConverter().getURIHandlers()
                        .add(0, new CouchDBHandler());

                Resource tempResource = tempResourceSet.getResource(uri, true);
                // if empty return old
                if (tempResource.getContents().isEmpty()) return (E) eObject;

                EObject copyEObject = tempResource.getContents().get(0);
                if (copyEObject instanceof BTSDBBaseObject) {

                    eObject = EmfModelHelper.mergeChanges(eObject, copyEObject);
                    checkForConflicts( (E) eObject, path);
                    return (E) eObject;
                }
            }
        }
        else
        {
            return find(key, path);
        }
        return null;
    }
项目：bts    文件：EmfModelHelper.java    
public static <T extends EObject> T mergeChanges(T target, T objectWithChanges)
    {
        Copier copier = new Copier();
        for (int i = 0, size = target.eClass().getFeatureCount(); i < size; ++i)
        {
            EStructuralFeature eStructuralFeature = target.eClass().getEStructuralFeature(i);
            if (eStructuralFeature.isChangeable() && !eStructuralFeature.isDerived())
            {
                if (eStructuralFeature instanceof EAttribute)
                {
//                  if (eStructuralFeature.getName().equals("name"))
//                  {
//                      System.out.println("name");
//                  }
                    copyAttribute((EAttribute) eStructuralFeature, objectWithChanges, target, copier);
                } else
                {
                    EReference eReference = (EReference) eStructuralFeature;
                    if (eReference.isContainment())
                    {
                        copyContainment(eReference, objectWithChanges, target, copier);
                    }
                }
            }
        }
        return (T) target;
    }
项目：CooperateModelingEnvironment    文件：ResetToPreviousStateCommand.java    
private static Copier createModelResource(Copier copier, ResourceSet currentResourceSet,
        Resource historicResource) {
    Resource newResource = currentResourceSet.getResource(historicResource.getURI(), true);
    newResource.getContents().clear();
    newResource.getContents().addAll(copier.copyAll(historicResource.getContents()));
    return copier;
}
项目：OpenSPIFe    文件：SPIFePlanIntegrationOperation.java    
private static TemporalChain makeCopyOfChainConstraintForNewPlan(TemporalChain constraint, Map<String, EPlanChild> idsInDestination) {
    if (constraint == null) return null;
    TemporalChain result = (TemporalChain) new Copier().copy(constraint);
    List<EPlanElement> elements = constraint.getElements();
    List<EPlanElement> newElements = new ArrayList<EPlanElement>();

    for (EPlanElement element : elements){
        EPlanChild newElement = idsInDestination.get(getDiffId(element));
        newElements.add(newElement);
    }

    EStructuralFeature eStructuralFeature = ConstraintsPackage.Literals.TEMPORAL_CHAIN__ELEMENTS;
    result.eSet(eStructuralFeature, newElements);
    return result;
}
项目：anatlyzer    文件：SourceMetamodelsData.java    
private static void addToCopier(Copier copier, Resource r, String metamodelName,
        MetamodelNamespace ns) {
    copier.copyAll(ns.getResource().getContents());
    copier.copyReferences();

    EPackage newRoot = getRoot(metamodelName, ns.getResource(), copier);
    r.getContents().add(newRoot);
}
项目：anatlyzer    文件：FullMetamodelStrategy.java    
/**
 * Copies everything that is not already in the errorMM  from the languageMM.
 */
public void extend(EPackage errorMM, MetaModel effectiveMM, MetaModel languageMM) {
    System.out.println("Using 'Full Metamodel' strategy");

    Copier copier = new Copier();

    for (EClassifier lc : languageMM.getEClassifiers()) {
        EClassifier errorClassifier = errorMM.getEClassifier(lc.getName());
        if ( errorClassifier == null ) {
            EClassifier newClass = (EClassifier) copier.copy(lc);
            errorMM.getEClassifiers().add(newClass);
            continue;
        }

        // Now map lc to errorClassifier in the copier in case they need to be resolved
        copier.put(lc, errorClassifier);

        if ( errorClassifier instanceof EClass ){
            EClass errorClass = (EClass) errorClassifier;
            EClass langClass  = (EClass) lc;
            for (EStructuralFeature f : langClass.getEStructuralFeatures()) {
                if ( errorClass.getEStructuralFeature(f.getName()) == null ) {
                    EStructuralFeature newFeature = (EStructuralFeature) copier.copy(f);
                    errorClass.getEStructuralFeatures().add(newFeature);
                } else {
                    copier.put(f, errorClass.getEStructuralFeature(f.getName()));
                }
            }
        }
    }


    copier.copyReferences();

    removeUnnecessaryElements(errorMM);
}
项目：emfstore-rest    文件：IdEObjectCollectionImpl.java    
/**
 * Copies the collection.
 * 
 * @param <T>
 *            a collection type
 * @return the copied collection instance
 */
@SuppressWarnings("unchecked")
public <T extends IdEObjectCollection> T copy() {
    final Copier copier = new IdEObjectCollectionCopier();
    final T result = (T) copier.copy(this);
    ((IdEObjectCollectionImpl) result).cachesInitialized = true;
    copier.copyReferences();
    return result;
}
项目：emfstore-rest    文件：OperationRecorder.java    
/**
 * Create a CreateDeleteOperation.
 * 
 * @param modelElement
 *            the model element to delete or create
 * @param delete
 *            whether the element is deleted or created
 * @return the operation
 */
private CreateDeleteOperation createCreateDeleteOperation(EObject modelElement, boolean delete) {
    final CreateDeleteOperation createDeleteOperation = OperationsFactory.eINSTANCE.createCreateDeleteOperation();
    createDeleteOperation.setDelete(delete);
    final EObject element = modelElement;

    final List<EObject> allContainedModelElements = ModelUtil.getAllContainedModelElementsAsList(element, false);
    allContainedModelElements.add(element);

    final Copier copier = new Copier(true, false);
    final EObject copiedElement = copier.copy(element);
    copier.copyReferences();

    final List<EObject> copiedAllContainedModelElements = ModelUtil.getAllContainedModelElementsAsList(
        copiedElement,
        false);
    copiedAllContainedModelElements.add(copiedElement);

    for (int i = 0; i < allContainedModelElements.size(); i++) {
        final EObject child = allContainedModelElements.get(i);

        if (ModelUtil.isIgnoredDatatype(child)) {
            continue;
        }

        final EObject copiedChild = copiedAllContainedModelElements.get(i);
        final ModelElementId childId = collection.getModelElementId(child);

        ((CreateDeleteOperationImpl) createDeleteOperation).getEObjectToIdMap().put(copiedChild, childId);
    }

    createDeleteOperation.setModelElement(copiedElement);
    createDeleteOperation.setModelElementId(collection.getModelElementId(modelElement));

    createDeleteOperation.setClientDate(new Date());
    return createDeleteOperation;
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void updateEObjectContainerEObjectLocationDeleted() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IReport.class, new BaseElementFactory.FactoryDescriptor<TestReport>(
            TestReport.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    final ILocation target = new TestTextLocation();
    final ILink link = new BaseElementFactoryTests.TestLink();
    location.getTargetLinks().add(link);
    link.setSource(location);
    target.getSourceLinks().add(link);
    link.setTarget(target);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);

    super.initLocation(container, location, producerEClass);

    resource.getContents().remove(producerEClass);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);

    assertTrue(location.isMarkedAsDeleted());
    assertEquals(1, base.getReports().size());
    final IReport report = base.getReports().get(0);
    assertEquals(link, report.getLink());
    assertTrue(report.getDescription().contains("Producer"));
    assertTrue(report.getDescription().contains(location.getURIFragment()));
    assertTrue(report.getDescription().contains("has been deleted."));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void updateEObjectContainerEObjectLocationChanged() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IReport.class, new BaseElementFactory.FactoryDescriptor<TestReport>(
            TestReport.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    final ILocation target = new TestTextLocation();
    final ILink link = new BaseElementFactoryTests.TestLink();
    location.getTargetLinks().add(link);
    link.setSource(location);
    target.getSourceLinks().add(link);
    link.setTarget(target);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);

    super.initLocation(container, location, producerEClass);

    producerEClass.setInterface(!producerEClass.isInterface());
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);

    assertEquals(1, base.getReports().size());
    final IReport report = base.getReports().get(0);
    assertEquals(link, report.getLink());
    assertTrue(report.getDescription().contains("Attribure interface was false changed to true."));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void updateEObjectContainerSettingLocationChanged() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IReport.class, new BaseElementFactory.FactoryDescriptor<TestReport>(
            TestReport.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass producerEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getProducer());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    final ILocation target = new TestTextLocation();
    final ILink link = new BaseElementFactoryTests.TestLink();
    location.getTargetLinks().add(link);
    link.setSource(location);
    target.getSourceLinks().add(link);
    link.setTarget(target);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);

    super.initLocation(container, location, new Setting() {
        public void unset() {
            // nothing to do here
        }

        public void set(Object newValue) {
            // nothing to do here
        }

        public boolean isSet() {
            return false;
        }

        public EStructuralFeature getEStructuralFeature() {
            return EcorePackage.eINSTANCE.getEClass_Interface();
        }

        public EObject getEObject() {
            return producerEClass;
        }

        public Object get(boolean resolve) {
            return producerEClass.getName();
        }
    });

    producerEClass.setInterface(!producerEClass.isInterface());
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);

    assertEquals(1, base.getReports().size());
    final IReport report = base.getReports().get(0);
    assertEquals(link, report.getLink());
    assertTrue(report.getDescription().contains("Producer"));
    assertTrue(report.getDescription().contains(location.getURIFragment()));
    assertTrue(report.getDescription().contains(
            "feature interface value false has been changed to true."));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorTests.java    
@Test
public void updateEObjectContainerSettingLocationManyRemoved() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IReport.class, new BaseElementFactory.FactoryDescriptor<TestReport>(
            TestReport.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    final List<EObject> eObjects = new ArrayList<EObject>(copier.copyAll(AnydslPackage.eINSTANCE
            .eContents()));
    copier.copyReferences();
    final EClass foodEClass = (EClass)copier.get(AnydslPackage.eINSTANCE.getFood());
    final Resource resource = createResource("test.xmi");
    resource.getContents().addAll(eObjects);
    container.setResource(resource);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);
    final IEObjectLocation location = new TestEObjectLocation();
    location.setContainer(container);
    final ILocation target = new TestTextLocation();
    final ILink link = new BaseElementFactoryTests.TestLink();
    location.getTargetLinks().add(link);
    link.setSource(location);
    target.getSourceLinks().add(link);
    link.setTarget(target);

    final TestEObjectContainerConnector connector = new TestEObjectContainerConnector();
    MappingUtils.getConnectorRegistry().register(connector);

    super.initLocation(container, location, new Setting() {
        public void unset() {
            // nothing to do here
        }

        public void set(Object newValue) {
            // nothing to do here
        }

        public boolean isSet() {
            return false;
        }

        public EStructuralFeature getEStructuralFeature() {
            return EcorePackage.eINSTANCE.getEClass_EOperations();
        }

        public EObject getEObject() {
            return foodEClass;
        }

        public Object get(boolean resolve) {
            return foodEClass.getEOperations().get(1);
        }
    });

    foodEClass.getEOperations().remove(1);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, resource);

    assertEquals(1, base.getReports().size());
    final IReport report = base.getReports().get(0);
    assertEquals(link, report.getLink());
    assertTrue(report.getDescription().contains("Food"));
    assertTrue(report.getDescription().contains(location.getURIFragment()));
    assertTrue(report.getDescription().contains("has been removed from feature eOperations."));

    MappingUtils.getConnectorRegistry().unregister(connector);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
protected IEObjectLocation createEObjectLocation(Copier copier, TestEObjectContainerLocation container)
        throws Exception {
    final TestEObjectLocation res;

    final EObject eObject = copier.get(original[0]);
    if (original[1] != null) {
        final EStructuralFeature feature = (EStructuralFeature)original[1];
        final Object value;
        if (original[2] instanceof EObject) {
            value = copier.get(original[2]);
        } else {
            value = original[2];
        }
        res = (TestEObjectLocation)MappingUtils.getConnectorRegistry().createLocation(container,
                new Setting() {
                    public void unset() {
                        // nothing to do here
                    }

                    public void set(Object newValue) {
                        // nothing to do here
                    }

                    public boolean isSet() {
                        return false;
                    }

                    public EStructuralFeature getEStructuralFeature() {
                        return feature;
                    }

                    public EObject getEObject() {
                        return eObject;
                    }

                    public Object get(boolean resolve) {
                        return value;
                    }
                });
    } else {
        res = (TestEObjectLocation)MappingUtils.getConnectorRegistry().createLocation(container, eObject);
    }
    res.setObject(eObject);

    return res;
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsAltered() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    if (!copier.containsKey(altered[0])) {
        copier.copy((EObject)altered[0]);
    }
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(altered[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)altered[1];
    final Object expectedValue;
    if (altered[2] instanceof EObject) {
        expectedValue = copier.get(altered[2]);
    } else {
        expectedValue = altered[2];
    }

    List<EObject> newEObjects = testEObjects;
    newEObjects = alterEObjects(copier, newEObjects);

    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsPlusShiftAltered() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    if (!copier.containsKey(altered[0])) {
        copier.copy((EObject)altered[0]);
    }
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(altered[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)original[1];
    final Object expectedValue;
    if (altered[2] instanceof EObject) {
        expectedValue = copier.get(altered[2]);
    } else {
        expectedValue = altered[2];
    }

    List<EObject> newEObjects = new ArrayList<EObject>(MappingPackage.eINSTANCE.getEClassifiers());
    newEObjects.addAll(testEObjects);
    newEObjects = alterEObjects(copier, newEObjects);

    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：Source    文件：EObjectConnectorParametrizedTests.java    
@Test
public void updateEObjectsMinusShiftAltered() throws Exception {
    final IBase base = new BaseRegistryTests.TestBase();
    base.getFactory().addDescriptor(IEObjectLocation.class,
            new BaseElementFactory.FactoryDescriptor<TestEObjectLocation>(TestEObjectLocation.class));
    base.getFactory().addDescriptor(ICouple.class, new BaseElementFactory.FactoryDescriptor<TestCouple>(
            TestCouple.class));
    final TestEObjectContainerLocation container = new TestEObjectContainerLocation();
    container.setContainer(base);
    final Copier copier = new Copier();
    EPackage copy = (EPackage)copier.copy(AnydslPackage.eINSTANCE);
    if (!copier.containsKey(altered[0])) {
        copier.copy((EObject)altered[0]);
    }
    copier.copyReferences();
    final List<EObject> testEObjects = new ArrayList<EObject>(copy.getEClassifiers());
    final Resource initialResource = createResource("initialResource");
    container.setResource(initialResource);
    initialResource.getContents().addAll(testEObjects);
    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, initialResource);
    final IEObjectLocation location = createEObjectLocation(copier, container);

    final EObject expectedEObject = copier.get(altered[0]);
    final EStructuralFeature expectedFeature = (EStructuralFeature)original[1];
    final Object expectedValue;
    if (altered[2] instanceof EObject) {
        expectedValue = copier.get(altered[2]);
    } else {
        expectedValue = altered[2];
    }

    List<EObject> newEObjects = new ArrayList<EObject>(testEObjects);
    newEObjects.remove(0);
    newEObjects.remove(0);
    newEObjects = alterEObjects(copier, newEObjects);

    final Resource newResource = createResource("newResource");
    newResource.getContents().addAll(newEObjects);

    eObjectContainerHelper.updateEObjectContainer(container.getContainer(), container, newResource);
    container.setResource(newResource);

    assertEObjectLocation(location, expectedEObject, expectedFeature, expectedValue);
}
项目：bts    文件：EmfModelHelper.java    
/**
 * Called to handle the copying of a containment feature; this adds a list
 * of copies or sets a single copy as appropriate for the multiplicity.
 * 
 * @param eReference
 *            the feature to copy.
 * @param eObject
 *            the object from which to copy.
 * @param copyEObject
 *            the object to copy to.
 * @param copier
 */
protected static void copyContainment(EReference eReference, EObject objectWithChanges, EObject target,
        Copier copier)
{
    if (!eReference.isTransient() && !(!target.eIsSet(eReference) && !objectWithChanges.eIsSet(eReference)))
    {
        if (eReference.isMany())
        {
            @SuppressWarnings("unchecked")
            List<EObject> source = (List<EObject>) objectWithChanges.eGet(eReference);
            @SuppressWarnings("unchecked")
            List<EObject> target2 = (List<EObject>) target.eGet(getTarget(eReference));
            if (source.isEmpty())
            {
                target2.clear();
            } else
            {
                mergeAll(target2, source);
            }
        } else
        {
            if (objectWithChanges.eIsSet(eReference) && target.eIsSet(eReference))
            {
                if (!objectWithChanges.eGet(eReference).equals(target.eGet(eReference)))
                {
                    EObject childEObjectWithChanges = (EObject) objectWithChanges.eGet(eReference);
                    EObject childEObjectTarget = (EObject) target.eGet(eReference);
                    childEObjectTarget = mergeChanges(childEObjectTarget, childEObjectWithChanges);
                    target.eSet(getTarget(eReference), childEObjectTarget);
                }
            } else if (objectWithChanges.eIsSet(eReference))
            {
                EObject childEObject = (EObject) objectWithChanges.eGet(eReference);
                target.eSet(getTarget(eReference), childEObject == null ? null : copier.copy(childEObject));
            } else
            {
                target.eSet(getTarget(eReference), null);
            }

        }
    }
}
项目：bts    文件：EmfModelHelper.java    
/**
 * Called to handle the copying of an attribute; this adds a list of values
 * or sets a single value as appropriate for the multiplicity.
 * 
 * @param eAttribute
 *            the attribute to copy.
 * @param objectWithChanges
 *            the object from which to copy.
 * @param copyEObject
 *            the object to copy to.
 * @param copier
 */
protected static void copyAttribute(EAttribute eAttribute, EObject objectWithChanges, EObject target, Copier copier)
{
    if (!eAttribute.isTransient() && !(!target.eIsSet(eAttribute) && !objectWithChanges.eIsSet(eAttribute)))
    {
        if (FeatureMapUtil.isFeatureMap(eAttribute))
        {
            FeatureMap featureMap = (FeatureMap) objectWithChanges.eGet(eAttribute);
            for (int i = 0, size = featureMap.size(); i < size; ++i)
            {
                EStructuralFeature feature = featureMap.getEStructuralFeature(i);
                if (feature instanceof EReference && ((EReference) feature).isContainment())
                {
                    Object value = featureMap.getValue(i);
                    if (value != null)
                    {
                        copier.copy((EObject) value); // versteh ich
                                                        // nicht??? cp
                    }
                }
            }
        } else if (eAttribute.isMany())
        {
            List<?> source = (List<?>) objectWithChanges.eGet(eAttribute);
            @SuppressWarnings("unchecked")
            List<Object> target2 = (List<Object>) target.eGet(getTarget(eAttribute));
            if (source.isEmpty())
            {
                target2.clear();
            } else
            {
                target2.addAll(source);
            }
        } else
        {
            if (objectWithChanges.eIsSet(eAttribute) && target.eIsSet(eAttribute))
            {
                if (!objectWithChanges.eGet(eAttribute).equals(target.eGet(eAttribute)))
                {
                    Object o = objectWithChanges.eGet(eAttribute);
                    target.eSet(getTarget(eAttribute), o);
                }
            } else if (objectWithChanges.eIsSet(eAttribute))
            {
                target.eSet(getTarget(eAttribute), objectWithChanges.eGet(eAttribute));
            } else if(!eAttribute.isTransient())
            {
                Object attribute = objectWithChanges.eGet(eAttribute);
                if (eAttribute.getEType().getInstanceTypeName().equals("java.lang.String"))
                {
                    target.eSet(getTarget(eAttribute), "");
                } else if (eAttribute.getEType().getInstanceTypeName().equals("java.lang.Integer")
                        || eAttribute.getEType().getInstanceTypeName().equals("java.lang.int"))
                {
                    target.eSet(getTarget(eAttribute), 0);
                } else
                {
                    target.eUnset(getTarget(eAttribute));
                }
            }
        }
    }
}
项目：mondo-demo-wt    文件：Modular_Diagram.java    
public void Create_Modular_Diagram(IProject pro, org.eclipse.emf.common.util.URI uri_diagram) throws CoreException, IOException
{
    //Create Resource and ResourceSet
    ResourceSet reset = new ResourceSetImpl();
    ResourceSet newreset = new ResourceSetImpl();

    //Search the root
    IFile file = pro.getFile(pro.getName().concat(".xmi"));
    PerformantXMIResourceImpl file_xmi = (PerformantXMIResourceImpl) new PerformantXMIResourceFactoryImpl().
                                    createResource(URI.createFileURI(file.getFullPath().toString()));

    reset.getResources().add(file_xmi);
    Copier copier = new Copier();

    PerformantXMIResourceImpl diagram = (PerformantXMIResourceImpl)new PerformantXMIResourceFactoryImpl().
                                            createResource(uri_diagram);    
    newreset.getResources().add(diagram);

    file_xmi.load(null);        
    diagram.getContents().addAll(copier.copyAll(file_xmi.getContents()));
    copier.copyReferences();
    //diagram.save(null);

    //If the root use extrinsic Id
    //Use Extrinsic ID
    /*
    String id = file_xmi.getID(file_xmi.Get_Root());
    if(id!=null)
    {       
        for (EObject oldObject : copier.keySet()) {
             EObject newObject = copier.get(oldObject);
             String idObject = file_xmi.getID(oldObject);
             if (idObject == null) {
                URI uri = EcoreUtil.getURI(oldObject);              
                idObject = uri.fragment();               
             }    
             diagram.setID(newObject,idObject);
        }
    }
    */
    diagram.save(null);         
}
项目：CooperateModelingEnvironment    文件：CustomModelTransferContext.java    
@Override
protected Copier createCopier() {
    return new CustomCopier();
}
项目：anatlyzer    文件：SourceMetamodelsData.java    
public static SourceMetamodelsData get(IAnalyserResult analyser) {
    List<ModelInfo> srcModels = ATLUtils.getModelInfo(analyser.getATLModel()).stream().filter(i -> i.isInput()).collect(Collectors.toList());

    Copier copier = new EcoreUtil.Copier();
    Resource r = new ResourceImpl();



    for (ModelInfo mInfo : srcModels) {         
        MetamodelNamespace ns = analyser.getNamespaces().getNamespace(mInfo.getMetamodelName());        
        addToCopier(copier, r, mInfo.getMetamodelName(), ns);
    }

    // The copy procedure for the meta-model needs to be separated to avoid the copier to redirect
    // references to the Ecore meta-model (in particular, data types) to the the copied ecore
    MetamodelNamespace mmm = analyser.getNamespaces().getMetaMetamodel();
    Copier mmCopier = new EcoreUtil.Copier();
    addToCopier(mmCopier, r, mmm.getName(), mmm);

    copier.putAll(mmCopier);

    EPackage newRoot = null;
    if ( r.getContents().size() == 1 ) {
        newRoot = (EPackage) r.getContents().get(0);
    } else {
        newRoot = EcoreFactory.eINSTANCE.createEPackage();
        newRoot.setName("srcRoot");
        newRoot.setNsPrefix("srcRoot");
        newRoot.setNsURI("http://" + "srcRoot" + "/" + "gen");

        for (EObject pkg : r.getContents()) {
            newRoot.getESubpackages().add((EPackage) pkg);
        }

        r.getContents().add(newRoot);

    }

    adapt(newRoot, "");

    copier.forEach((src, tgt) -> { 
        if ( src instanceof EStructuralFeature ) {
            checkRenaming((EStructuralFeature) src, (EStructuralFeature) tgt);
        }
    });

    return new SourceMetamodelsData(analyser, newRoot, copier);
}