Java CommandParameter类代码示例

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本文整理汇总了Java中org.eclipse.emf.edit.command.CommandParameter类的典型用法代码示例。如果您正苦于以下问题：Java CommandParameter类的具体用法？Java CommandParameter怎么用？Java CommandParameter使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

CommandParameter类属于org.eclipse.emf.edit.command包，在下文中一共展示了CommandParameter类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: run

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
@Override
public void run() {
	InputDialog inputDialog = new InputDialog(null, "Provide String", "Provide a new Name for the EClass", eclass.getName(), null);
	int open = inputDialog.open();
	if (open == Dialog.OK) {
		String newName = inputDialog.getValue();
		Resource resource = eclass.eResource();
		ResourceSet resourceSet = resource.getResourceSet();
		TransactionalEditingDomain domain = TransactionalEditingDomain.Factory.INSTANCE.createEditingDomain(resourceSet);
		try{
		if (domain != null){
			Command setCommand = domain.createCommand(SetCommand.class, new CommandParameter(eclass,
					EcorePackage.Literals.ENAMED_ELEMENT__NAME, newName));
			domain.getCommandStack().execute(setCommand);
			try {
				resource.save(Collections.emptyMap());
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
		}finally{
			domain.dispose();
		}
	}
}

开发者ID:logicalhacking，项目名称:SecureBPMN，代码行数:26，代码来源:RenameActionProvider.java

示例2: createCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
@Override
public Command createCommand(Object object, final EditingDomain domain, Class<? extends Command> commandClass, CommandParameter commandParameter) {
	final ReferencedObjectRow row = (ReferencedObjectRow) object;
	if (SetCommand.class == commandClass) {
		return createSetCommand(row, domain, commandParameter);
	} else if (AddCommand.class == commandClass) {
		return createAddCommand(row, domain, commandParameter);
	}
	return super.createCommand(object, domain, commandClass, commandParameter);
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:11，代码来源:ReferencedObjectRowItemProvider.java

示例3: createAddCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
private Command createAddCommand(final ReferencedObjectRow row, final EditingDomain domain, CommandParameter commandParameter) {
	final CompoundCommand cmd = new CompoundCommand();
	for (EPlanElement pe : getPlanElements(commandParameter.getCollection())) {
		new PlanVisitor() {
			@Override
			protected void visit(EPlanElement element) {
				EObject data = element.getData();
				if (data != null) {
					for (EReference r : data.eClass().getEReferences()) {
						EObject reference = row.getReference();
						if (r.getEReferenceType().isSuperTypeOf(reference.eClass())) {
							if (r.isMany()) {
								cmd.append(AddCommand.create(domain, data, r, Collections.singletonList(reference)));
							} else {
								cmd.append(SetCommand.create(domain, data, r, reference));
							}
						}
					}
				}
			}
			
		}.visitAll(pe);
	}
	if (!cmd.isEmpty()) {
		return cmd;
	} else {
		return null;
	}
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:30，代码来源:ReferencedObjectRowItemProvider.java

示例4: createSetCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
private Command createSetCommand(final ReferencedObjectRow row, final EditingDomain domain, CommandParameter commandParameter) {
	final CompoundCommand cmd = new CompoundCommand();
	for (EPlanElement pe : getPlanElements(commandParameter.getValue())) {
		new PlanVisitor() {
			@Override
			protected void visit(EPlanElement element) {
				EObject data = element.getData();
				if (data != null) {
					for (EReference r : data.eClass().getEReferences()) {
						EObject reference = row.getReference();
						if (r.getEReferenceType().isSuperTypeOf(reference.eClass())) {
							if (r.isMany()) {
								cmd.append(SetCommand.create(domain, data, r, Collections.singletonList(reference)));
							} else {
								cmd.append(SetCommand.create(domain, data, r, reference));
							}
						}
					}
				}
			}
			
		}.visitAll(pe);
	}
	if (!cmd.isEmpty()) {
		return cmd;
	} else {
		return null;
	}
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:30，代码来源:ReferencedObjectRowItemProvider.java

示例5: createCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
@Override
public Command createCommand(Object object, final EditingDomain domain, Class<? extends Command> commandClass, CommandParameter commandParameter) {
	final FeatureValueRow row = (FeatureValueRow) object;
	if (SetCommand.class == commandClass) {
		return createSetCommand(row, domain, commandParameter);
	} else if (AddCommand.class == commandClass) {
		return createAddCommand(row, domain, commandParameter);
	}
	return super.createCommand(object, domain, commandClass, commandParameter);
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:11，代码来源:FeatureValueRowItemProvider.java

示例6: createAddCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
private Command createAddCommand(final FeatureValueRow row, final EditingDomain domain, CommandParameter commandParameter) {
	final CompoundCommand cmd = new CompoundCommand();
	for (EPlanElement pe : getPlanElements(commandParameter.getCollection())) {
		new PlanVisitor() {
			@Override
			protected void visit(EPlanElement element) {
				EObject data = element.getData();
				if (data != null) {
					String valueLiteral = row.getValueLiteral();
					String featureName = row.getFeatureName();
					EClass eClass = data.eClass();
					EStructuralFeature feature = eClass.getEStructuralFeature(featureName);
					if (feature != null) {
						Object value = null; 
						if (feature instanceof EAttribute) {
							EAttribute eAttribute = (EAttribute)feature;
							value = EcoreUtil.createFromString(eAttribute.getEAttributeType(), valueLiteral);
						} else {
							LogUtil.error("value for attribute literal impossible");
						}
						if (value != null) {
							if (feature.isMany()) {
								cmd.append(AddCommand.create(domain, data, feature, Collections.singletonList(value)));
							} else {
								cmd.append(SetCommand.create(domain, data, feature, value));
							}
						}
					}
				}
			}
		}.visitAll(pe);
	}
	if (!cmd.isEmpty()) {
		return cmd;
	}
	return null;
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:38，代码来源:FeatureValueRowItemProvider.java

示例7: createSetCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
private Command createSetCommand(final FeatureValueRow row, final EditingDomain domain, CommandParameter commandParameter) {
	final CompoundCommand cmd = new CompoundCommand();
	for (EPlanElement pe : getPlanElements(commandParameter.getValue())) {
		new PlanVisitor() {
			@Override
			protected void visit(EPlanElement element) {
				EObject data = element.getData();
				if (data != null) {
					String valueLiteral = row.getValueLiteral();
					String featureName = row.getFeatureName();
					EClass eClass = data.eClass();
					EStructuralFeature feature = eClass.getEStructuralFeature(featureName);
					if (feature != null) {
						Object value = null; 
						if (feature instanceof EAttribute) {
							EAttribute eAttribute = (EAttribute)feature;
							value = EcoreUtil.createFromString(eAttribute.getEAttributeType(), valueLiteral);
						} else {
							LogUtil.error("value for EReference literal impossible");
						}
						if (value != null) {
							if (feature.isMany()) {
								cmd.append(SetCommand.create(domain, data, feature, Collections.singletonList(value)));
							} else {
								cmd.append(SetCommand.create(domain, data, feature, value));
							}
						}
					}
				}
			}
		}.visitAll(pe);
	}
	if (!cmd.isEmpty()) {
		return cmd;
	}
	return super.createCommand(row, domain, SetCommand.class, commandParameter);
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:38，代码来源:FeatureValueRowItemProvider.java

示例8: copyAndPasteFromClipboardCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the copy to clipboard and paste from clipboard command.
 */
@Test
public void copyAndPasteFromClipboardCommand() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// copy to clipboard
	final Collection<EObject> toCopy = new ArrayList<EObject>();
	toCopy.add(actor);
	final Command copyCommand = editingDomain.createCommand(CopyToClipboardCommand.class, new CommandParameter(
		null,
		null, toCopy));
	editingDomain.getCommandStack().execute(copyCommand);

	// paste from clipboard
	final Command pasteCommand = editingDomain.createCommand(PasteFromClipboardCommand.class, new CommandParameter(
		leafSection, TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, Collections.emptyList(),
		CommandParameter.NO_INDEX));

	editingDomain.getCommandStack().execute(pasteCommand);

	final EObject copyOfTestElement = leafSection.getContainedElements().get(1);
	final ModelElementId actorId = ModelUtil.getProject(actor).getModelElementId(actor);
	final ModelElementId copyOfTestElementId = ModelUtil.getProject(copyOfTestElement).getModelElementId(
		copyOfTestElement);

	assertTrue(actorId.equals(actorId));
	assertTrue(!copyOfTestElementId.equals(actorId));
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:43，代码来源:CommandTest.java

示例9: copyAndPasteFromClipboardCommandDirectCreation

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the copy to clipboard and paste from clipboard command.
 */
@Test
public void copyAndPasteFromClipboardCommandDirectCreation() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// copy
	final Command command = CopyToClipboardCommand.create(editingDomain, actor);
	editingDomain.getCommandStack().execute(command);

	// paste
	final Command pasteCommand = PasteFromClipboardCommand.create(editingDomain, leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, CommandParameter.NO_INDEX);
	editingDomain.getCommandStack().execute(pasteCommand);

	final EObject copyOfTestElementRead = leafSection.getContainedElements().get(1);

	final ModelElementId actorId = ModelUtil.getProject(actor).getModelElementId(actor);
	final ModelElementId copyOfTestElementReadId = ModelUtil.getProject(copyOfTestElementRead).getModelElementId(
		copyOfTestElementRead);
	assertFalse(actorId.equals(copyOfTestElementReadId));
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:36，代码来源:CommandTest.java

示例10: copyAndPasteCommandDirectCreation

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the copy and paste commands.
 */
@Test
public void copyAndPasteCommandDirectCreation() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// copy
	final Command command = CopyCommand.create(editingDomain, actor);
	editingDomain.getCommandStack().execute(command);

	// paste
	final TestElement copyOfTestElement = (TestElement) command.getResult().toArray()[0];

	final Collection<TestElement> toPaste = new ArrayList<TestElement>();
	toPaste.add(copyOfTestElement);

	final Command pasteCommand = AddCommand.create(editingDomain, leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, toPaste, CommandParameter.NO_INDEX);

	editingDomain.getCommandStack().execute(pasteCommand);

	final EObject copyOfTestElementRead = leafSection.getContainedElements().get(1);

	final ModelElementId actorId = ModelUtil.getProject(actor).getModelElementId(actor);
	final ModelElementId copyOfTestElementReadId = ModelUtil.getProject(copyOfTestElementRead).getModelElementId(
		copyOfTestElementRead);
	assertFalse(actorId.equals(copyOfTestElementReadId));
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:42，代码来源:CommandTest.java

示例11: removeCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the remove command.
 */
@Test
public void removeCommand() {
	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// remove
	final Collection<TestElement> toRemove = new ArrayList<TestElement>();
	toRemove.add(actor);
	final Command copyCommand = editingDomain.createCommand(RemoveCommand.class, new CommandParameter(leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, toRemove));
	if (copyCommand.canExecute()) {
		editingDomain.getCommandStack().execute(copyCommand);
	} else {
		fail(COMMAND_NOT_EXECUTABLE);
	}

	assertEquals(0, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canUndo());

	// undo the command
	editingDomain.getCommandStack().undo();
	assertEquals(1, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canRedo());

	// redo the command
	editingDomain.getCommandStack().redo();
	assertEquals(0, leafSection.getContainedElements().size());
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:42，代码来源:CommandTest.java

示例12: getNewChildDescriptor

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Returns the new child descriptor for creating a new child of the given feature for the given object.
 * 
 * @param eObject the object a child should created for
 * @param childFeature the feature of the children
 * @return the {@link CommandParameter} (new child descriptor)
 */
public static CommandParameter getNewChildDescriptor(EObject eObject, EStructuralFeature childFeature) {
    EditingDomain editingDomain = getEditingDomain(eObject);
    ItemProviderAdapter itemProvider = getItemProvider(eObject);
    
    for (Object object : itemProvider.getNewChildDescriptors(eObject, editingDomain, null)) {
        CommandParameter childDescriptor = (CommandParameter) object;
        if (childDescriptor.getFeature() == childFeature) {
            return childDescriptor;
        }
    }
    
    return null;
}

开发者ID:mjorod，项目名称:textram，代码行数:21，代码来源:EMFEditUtil.java

示例13: createCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
@Override
public Command createCommand ( final Object object, final EditingDomain domain, final Class<? extends Command> commandClass, final CommandParameter commandParameter )
{
    // TODO Auto-generated method stub
    return super.createCommand ( object, domain, commandClass, commandParameter );
}

开发者ID:eclipse，项目名称:neoscada，代码行数:7，代码来源:LevelItemProvider.java

示例14: selectionChanged

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
 * that can be added to the selected object and updating the menus accordingly.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated NOT
 */
public void selectionChanged(SelectionChangedEvent event) {
	// Remove any menu items for old selection.
	//
	if (createChildMenuManager != null) {
		depopulateManager(createChildMenuManager, createChildActions);
	}
	if (createSiblingMenuManager != null) {
		depopulateManager(createSiblingMenuManager, createSiblingActions);
	}
	if (createPolicyMenuManager != null) {
		depopulateManager(createPolicyMenuManager, createSiblingActions);
	}

	// Query the new selection for appropriate new child/sibling descriptors
	//
	Collection<?> newChildDescriptors = null;
	Collection<?> newSiblingDescriptors = null;

	ISelection selection = event.getSelection();
	if (selection instanceof IStructuredSelection && ((IStructuredSelection)selection).size() == 1) {
		Object object = ((IStructuredSelection)selection).getFirstElement();

		EditingDomain domain = ((IEditingDomainProvider)activeEditorPart).getEditingDomain();

		newChildDescriptors = domain.getNewChildDescriptors(object, null);
		newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
	}
	Collection<Object> newPolicyDescriptors = new LinkedList<Object>();
	if (newChildDescriptors != null) {
		for(Object p: newChildDescriptors) {
			if (p instanceof CommandParameter && ((CommandParameter)p).value instanceof SchedulingPolicy) {
				newPolicyDescriptors.add(p);
			}
		}
	}
	createPolicyActions =  generateCreateChildActions(newPolicyDescriptors, selection);

	// Generate actions for selection; populate and redraw the menus.
	//
	createChildActions = generateCreateChildActions(newChildDescriptors, selection);
	createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);

	if (createChildMenuManager != null) {
		populateManager(createChildMenuManager, createChildActions, null);
		createChildMenuManager.update(true);
	}
	if (createSiblingMenuManager != null) {
		populateManager(createSiblingMenuManager, createSiblingActions, null);
		createSiblingMenuManager.update(true);
	}
	if (createPolicyMenuManager != null) {
		populateManager(createPolicyMenuManager, createPolicyActions, null);
		createPolicyMenuManager.update(true);
	}
}

开发者ID:polarsys，项目名称:time4sys，代码行数:64，代码来源:DesignActionBarContributor.java

示例15: PlanElementDelegatingWrapperItemProvider

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
public PlanElementDelegatingWrapperItemProvider(Object value, Object owner, AdapterFactory adapterFactory) {
	super(value, owner, null, CommandParameter.NO_INDEX, adapterFactory);
}

开发者ID:nasa，项目名称:OpenSPIFe，代码行数:4，代码来源:PlanElementDelegatingWrapperItemProvider.java

示例16: copyAndPasteCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the copy and paste commands.
 */
@Test
public void copyAndPasteCommand() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// copy
	final CopyCommand.Helper helper = new CopyCommand.Helper();
	final CopyCommand command = (CopyCommand) editingDomain.createCommand(CopyCommand.class, new CommandParameter(
		actor,
		null, helper));
	editingDomain.getCommandStack().execute(command);

	// paste
	final TestElement copyOfTestElement = (TestElement) helper.get(actor);

	final Collection<TestElement> toPaste = new ArrayList<TestElement>();
	toPaste.add(copyOfTestElement);

	final Command pasteCommand = editingDomain.createCommand(AddCommand.class, new CommandParameter(leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, toPaste, CommandParameter.NO_INDEX));

	editingDomain.getCommandStack().execute(pasteCommand);

	final EObject copyOfTestElementRead = leafSection.getContainedElements().get(1);

	final ModelElementId actorId = ModelUtil.getProject(actor).getModelElementId(actor);
	final ModelElementId copyOfTestElementReadId = ModelUtil.getProject(copyOfTestElementRead).getModelElementId(
		copyOfTestElementRead);
	assertFalse(actorId.equals(copyOfTestElementReadId));

}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:46，代码来源:CommandTest.java

示例17: cutAndPasteFromClipboardCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the copy to clipboard and paste from clipboard command.
 */
@Test
public void cutAndPasteFromClipboardCommand() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	ProjectUtil.addElement(getProjectSpace().toAPI(), leafSection);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// cut to clipboard
	final Collection<TestElement> toCut = new ArrayList<TestElement>();
	toCut.add(actor);
	final Command copyCommand = editingDomain.createCommand(CutToClipboardCommand.class, new CommandParameter(
		leafSection, TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, toCut));

	editingDomain.getCommandStack().execute(copyCommand);

	assertEquals(0, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canUndo());

	// undo the cut command
	editingDomain.getCommandStack().undo();

	assertEquals(1, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canRedo());

	// redo the cut command
	editingDomain.getCommandStack().redo();

	assertEquals(0, leafSection.getContainedElements().size());

	// paste from clipboard
	final Command pasteCommand = editingDomain.createCommand(PasteFromClipboardCommand.class, new CommandParameter(
		leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, Collections.emptyList(),
		CommandParameter.NO_INDEX));

	editingDomain.getCommandStack().execute(pasteCommand);

	// assert that the ids are not equal
	assertEquals(1, leafSection.getContainedElements().size());

	// undo the paste command
	editingDomain.getCommandStack().undo();

	assertEquals(0, leafSection.getContainedElements().size());

	// redo the paste command
	editingDomain.getCommandStack().redo();

	assertEquals(1, leafSection.getContainedElements().size());
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:58，代码来源:CommandTest.java

示例18: cutAndPasteFromClipboardCommand_DirectCreation

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the cut to clipboard and paste from clipboard command.
 */
@Test
public void cutAndPasteFromClipboardCommand_DirectCreation() {

	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	new EMFStoreCommand() {
		@Override
		protected void doRun() {
			getProject().addModelElement(leafSection);
		}
	}.run(false);

	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// copy to clipboard
	final Command cutCommand = CutToClipboardCommand.create(editingDomain, leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, actor);

	if (cutCommand.canExecute()) {
		editingDomain.getCommandStack().execute(cutCommand);
	} else {
		fail(COMMAND_NOT_EXECUTABLE);
	}
	assertEquals(0, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canUndo());

	// undo the cut command
	editingDomain.getCommandStack().undo();
	assertEquals(1, leafSection.getContainedElements().size());
	assertTrue(editingDomain.getCommandStack().canRedo());

	// redo the cut command
	editingDomain.getCommandStack().redo();
	assertEquals(0, leafSection.getContainedElements().size());

	// paste from clipboard
	final Command pasteCommand = PasteFromClipboardCommand.create(editingDomain, leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS,
		CommandParameter.NO_INDEX);

	if (pasteCommand.canExecute()) {
		editingDomain.getCommandStack().execute(pasteCommand);
		assertEquals(1, leafSection.getContainedElements().size());
	} else {
		fail(COMMAND_NOT_EXECUTABLE);
	}

	// undo the paste command
	editingDomain.getCommandStack().undo();
	assertEquals(0, leafSection.getContainedElements().size());

	// redo the paste command
	editingDomain.getCommandStack().redo();
	assertEquals(1, leafSection.getContainedElements().size());

}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:62，代码来源:CommandTest.java

示例19: deleteCommand

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
/**
 * Tests the delete command.
 */
@Test
public void deleteCommand() {
	final TestElement leafSection = Create.testElement();
	final TestElement actor = Create.testElement();
	leafSection.getContainedElements().add(actor);

	Add.toProject(getLocalProject(), leafSection);

	clearOperations();

	assertEquals(0, getProjectSpace().getOperations().size());
	final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

	// delete
	final Collection<TestElement> toDelete = new ArrayList<TestElement>();
	toDelete.add(actor);

	// delete actor from model elements feature
	final Command command = editingDomain.createCommand(DeleteCommand.class, new CommandParameter(leafSection,
		TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, toDelete));
	if (command.canExecute()) {
		editingDomain.getCommandStack().execute(command);
	} else {
		fail(COMMAND_NOT_EXECUTABLE);
	}

	assertEquals(0, leafSection.getContainedElements().size());
	// undo delete
	assertTrue(editingDomain.getCommandStack().canUndo());
	assertEquals(1, getProjectSpace().getOperations().size());

	// undo the command - add actor to model elements feature

	editingDomain.getCommandStack().undo();

	assertEquals(1, leafSection.getContainedElements().size());
	// // assertEquals(0, getProjectSpace().getOperations().size());
	assertTrue(editingDomain.getCommandStack().canRedo());

	// redo the command - delete again
	editingDomain.getCommandStack().redo();

	assertEquals(0, leafSection.getContainedElements().size());
}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:48，代码来源:CommandTest.java

示例20: cutAndPasteFromClipboardCommandComplex

import org.eclipse.emf.edit.command.CommandParameter; //导入依赖的package包/类
public void cutAndPasteFromClipboardCommandComplex() {

		final TestElement leafSection = Create.testElement();
		final TestElement workPackage = Create.testElement();
		final TestElement user = Create.testElement();

		workPackage.setName(SPRINT1);
		workPackage.setNonContained_NTo1(user);

		final TestElement ai1 = Create.testElement();
		ai1.setName(AI12);
		ai1.setContainer2(workPackage);
		final TestElement ai2 = Create.testElement();
		ai2.setName(AI22);
		ai2.setContainer2(workPackage);
		leafSection.getContainedElements().add(workPackage);
		leafSection.getContainedElements().add(user);
		new EMFStoreCommand() {
			@Override
			protected void doRun() {
				getProject().addModelElement(leafSection);
				clearOperations();
			}
		}.run(false);
		final ModelElementId workPackageId = getProject().getModelElementId(workPackage);

		final EditingDomain editingDomain = ESWorkspaceProviderImpl.getInstance().getEditingDomain();

		// cut the element
		final Command command = CutToClipboardCommand.create(editingDomain, workPackage);
		editingDomain.getCommandStack().execute(command);

		assertTrue(ESWorkspaceProviderImpl.getInstance().getEditingDomain().getClipboard().contains(workPackage));
		assertEquals(1, ModelUtil.getAllContainedModelElements(leafSection, false).size());

		assertTrue(getProject().contains(workPackageId));

		final Command pasteCommand = PasteFromClipboardCommand.create(editingDomain, leafSection,
			TestmodelPackage.Literals.TEST_ELEMENT__CONTAINED_ELEMENTS, CommandParameter.NO_INDEX);
		editingDomain.getCommandStack().execute(pasteCommand);

		assertEquals(4, ModelUtil.getAllContainedModelElements(leafSection, false).size());
		assertTrue(getProject().contains(workPackageId));

		assertEquals(2, getProjectSpace().getOperations().size());

	}

开发者ID:edgarmueller，项目名称:emfstore-rest，代码行数:48，代码来源:CommandTest.java

注：本文中的org.eclipse.emf.edit.command.CommandParameter类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Java CommandParameter类代码示例

示例1: run

示例2: createCommand

示例3: createAddCommand

示例4: createSetCommand

示例5: createCommand

示例6: createAddCommand

示例7: createSetCommand

示例8: copyAndPasteFromClipboardCommand

示例9: copyAndPasteFromClipboardCommandDirectCreation

示例10: copyAndPasteCommandDirectCreation

示例11: removeCommand

示例12: getNewChildDescriptor

示例13: createCommand

示例14: selectionChanged

示例15: PlanElementDelegatingWrapperItemProvider

示例16: copyAndPasteCommand

示例17: cutAndPasteFromClipboardCommand

示例18: cutAndPasteFromClipboardCommand_DirectCreation

示例19: deleteCommand

示例20: cutAndPasteFromClipboardCommandComplex

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