Java XMIResourceFactoryImpl.createResource方法代码示例

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
/**
 * Loads the sample saved in the given file.
 *
 * @param graphEditor the graph editor in which the loaded model will be set
 */
private void loadSample(final String file, final GraphEditor graphEditor) {

    final String samplePath = getClass().getResource(file).toExternalForm();

    final URI fileUri = URI.createURI(samplePath);
    final XMIResourceFactoryImpl resourceFactory = new XMIResourceFactoryImpl();
    final Resource resource = resourceFactory.createResource(fileUri);

    try {
        resource.load(Collections.EMPTY_MAP);
    } catch (final IOException e) {
        e.printStackTrace();
    }

    if (!resource.getContents().isEmpty() && resource.getContents().get(0) instanceof GModel) {

        final GModel model = (GModel) resource.getContents().get(0);
        graphEditor.setModel(model);
    }
}
 

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
/**
 * Saves the graph editor's model state in the given file.
 *
 * @param file the {@link File} the model state will be saved in
 * @param model the {@link GModel} to be saved
 */
private void saveModel(final File file, final GModel model) {

    String absolutePath = file.getAbsolutePath();
    if (!absolutePath.endsWith(FILE_EXTENSION)) {
        absolutePath += FILE_EXTENSION;
    }

    final EditingDomain editingDomain = AdapterFactoryEditingDomain.getEditingDomainFor(model);

    final URI fileUri = URI.createFileURI(absolutePath);
    final XMIResourceFactoryImpl resourceFactory = new XMIResourceFactoryImpl();
    final Resource resource = resourceFactory.createResource(fileUri);
    resource.getContents().add(model);

    try {
        resource.save(Collections.EMPTY_MAP);
    } catch (final IOException e) {
        e.printStackTrace();
    }

    editingDomain.getResourceSet().getResources().clear();
    editingDomain.getResourceSet().getResources().add(resource);

    initialDirectory = file.getParentFile();
}
 

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
/**
 * Loads the model from the given file and sets it in the given graph editor.
 *
 * @param file the {@link File} to be loaded
 * @param graphEditor the {@link GraphEditor} in which the loaded model will be set
 */
private void loadModel(final File file, final GraphEditor graphEditor) {

    final URI fileUri = URI.createFileURI(file.getAbsolutePath());

    final XMIResourceFactoryImpl resourceFactory = new XMIResourceFactoryImpl();
    final Resource resource = resourceFactory.createResource(fileUri);

    try {
        resource.load(Collections.EMPTY_MAP);
    } catch (final IOException e) {
        e.printStackTrace();
    }

    if (!resource.getContents().isEmpty() && resource.getContents().get(0) instanceof GModel) {

        final GModel model = (GModel) resource.getContents().get(0);
        graphEditor.setModel(model);
    }

    initialDirectory = file.getParentFile();
}
 

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
/**
 * Creates a new dummy model instance from a test file.
 *
 * @return a new dummy {@link GModel} instance from a test file
 */
public static GModel createModel() {

    // Need to instantiate this to make metamodel available in unit tests.
    @SuppressWarnings("unused")
    final ModelPackage packageInstance = ModelPackage.eINSTANCE;

    final String testFilePath = DummyDataFactory.class.getResource(TEST_FILE).toExternalForm();

    final URI fileUri = URI.createURI(testFilePath);
    final XMIResourceFactoryImpl resourceFactory = new XMIResourceFactoryImpl();
    final Resource resource = resourceFactory.createResource(fileUri);

    try {
        resource.load(Collections.EMPTY_MAP);
    } catch (final IOException e) {
        e.printStackTrace();
    }

    if (!resource.getContents().isEmpty() && resource.getContents().get(0) instanceof GModel) {
        return (GModel) resource.getContents().get(0);
    } else {
        return null;
    }
}
 

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
/**
 * Creates a new dummy model instance from a test file.
 *
 * @return a new dummy {@link GModel} instance from a test file
 */
public static GModel createModel() {

    // Need to instantiate this to make metamodel available in unit tests.
    @SuppressWarnings("unused")
    final GraphPackage packageInstance = GraphPackage.eINSTANCE;

    final String testFilePath = DummyDataFactory.class.getResource(TEST_FILE).toExternalForm();

    final URI fileUri = URI.createURI(testFilePath);
    final XMIResourceFactoryImpl resourceFactory = new XMIResourceFactoryImpl();
    final Resource resource = resourceFactory.createResource(fileUri);

    try {
        resource.load(Collections.EMPTY_MAP);
    } catch (final IOException e) {
        e.printStackTrace();
    }

    if (!resource.getContents().isEmpty() && resource.getContents().get(0) instanceof GModel) {
        return (GModel) resource.getContents().get(0);
    } else {
        return null;
    }
}
 

import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl; //导入方法依赖的package包/类
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
	ModelPackage modelPackage = ModelFactory.eINSTANCE.getModelPackage();
	ResourceSetImpl resourceSetI = new ResourceSetImpl();
	resourceSetI.getPackageRegistry().put(modelPackage.getNsURI(),
			modelPackage);
	XMIResourceFactoryImpl c = new XMIResourceFactoryImpl();
	resource = c.createResource(URI.createURI(newInput.toString()));
	try {
		resource.load(null);
	} catch (IOException e) {
		e.printStackTrace();
	}
}