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package org.eclipse.papyrus.example.diagram.simplediagram.edit.commands;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gmf.runtime.common.core.command.CommandResult;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand;
import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.uml2.uml.Component;
import org.eclipse.uml2.uml.Package;
import org.eclipse.uml2.uml.UMLFactory;
/**
* @generated
*/
public class ComponentCreateCommand extends EditElementCommand {
/**
* @generated
*/
public ComponentCreateCommand(CreateElementRequest req) {
super(req.getLabel(), null, req);
}
/**
* FIXME: replace with setElementToEdit()
* @generated
*/
protected EObject getElementToEdit() {
EObject container = ((CreateElementRequest) getRequest())
.getContainer();
if (container instanceof View) {
container = ((View) container).getElement();
}
return container;
}
/**
* @generated
*/
public boolean canExecute() {
return true;
}
/**
* @generated
*/
protected CommandResult doExecuteWithResult(IProgressMonitor monitor,
IAdaptable info) throws ExecutionException {
Component newElement = UMLFactory.eINSTANCE.createComponent();
Package owner = (Package) getElementToEdit();
owner.getPackagedElements().add(newElement);
doConfigure(newElement, monitor, info);
((CreateElementRequest) getRequest()).setNewElement(newElement);
return CommandResult.newOKCommandResult(newElement);
}
/**
* @generated
*/
protected void doConfigure(Component newElement, IProgressMonitor monitor,
IAdaptable info) throws ExecutionException {
IElementType elementType = ((CreateElementRequest) getRequest())
.getElementType();
ConfigureRequest configureRequest = new ConfigureRequest(
getEditingDomain(), newElement, elementType);
configureRequest.setClientContext(((CreateElementRequest) getRequest())
.getClientContext());
configureRequest.addParameters(getRequest().getParameters());
ICommand configureCommand = elementType
.getEditCommand(configureRequest);
if (configureCommand != null && configureCommand.canExecute()) {
configureCommand.execute(monitor, info);
}
}
}
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