/*
 * Copyright (C) Yutaka Matsuno 2010-2012 All rights reserved.
 */
// AUTO_GENERATED:START
package net.dependableos.dcase.diagram.edit.commands;


import net.dependableos.dcase.Argument;
import net.dependableos.dcase.DcaseFactory;
import net.dependableos.dcase.Justification;
import net.dependableos.dcase.diagram.common.util.NamePropertyAutoCreator;

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;

/**
 * @generated
 */
public class JustificationCreateCommand extends EditElementCommand {

    /**
     * @generated
     */
    public JustificationCreateCommand(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 NOT
     */
    protected CommandResult doExecuteWithResult(IProgressMonitor monitor,
            IAdaptable info) throws ExecutionException {
        Justification newElement = DcaseFactory.eINSTANCE.createJustification();

        Argument owner = (Argument) getElementToEdit();

        // AUTO_GENERATED:END

        // initializes the name attribute.
        NamePropertyAutoCreator nameCreator = new NamePropertyAutoCreator();
        nameCreator.loadDiagram(owner);
        newElement.setName(nameCreator.getInitialName(newElement));

        // AUTO_GENERATED:START

        owner.getRootBasicNode().add(newElement);

        doConfigure(newElement, monitor, info);

        ((CreateElementRequest) getRequest()).setNewElement(newElement);
        return CommandResult.newOKCommandResult(newElement);
    }

    /**
     * @generated
     */
    protected void doConfigure(Justification 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);
        }
    }

}