SystemCursorImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.openscada.vi.model.VisualInterface.impl;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.openscada.vi.model.VisualInterface.SystemCursor;
import org.openscada.vi.model.VisualInterface.SystemCursorType;
import org.openscada.vi.model.VisualInterface.VisualInterfacePackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>System Cursor</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.openscada.vi.model.VisualInterface.impl.SystemCursorImpl#getType <em>Type</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class SystemCursorImpl extends CursorImpl implements SystemCursor
{
    /**
     * The default value of the '{@link #getType() <em>Type</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getType()
     * @generated
     * @ordered
     */
    protected static final SystemCursorType TYPE_EDEFAULT = SystemCursorType.ARROW;

    /**
     * The cached value of the '{@link #getType() <em>Type</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getType()
     * @generated
     * @ordered
     */
    protected SystemCursorType type = TYPE_EDEFAULT;

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected SystemCursorImpl()
    {
        super();
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    protected EClass eStaticClass()
    {
        return VisualInterfacePackage.Literals.SYSTEM_CURSOR;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public SystemCursorType getType()
    {
        return type;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setType(SystemCursorType newType)
    {
        SystemCursorType oldType = type;
        type = newType == null ? TYPE_EDEFAULT : newType;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, VisualInterfacePackage.SYSTEM_CURSOR__TYPE, oldType, type));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.SYSTEM_CURSOR__TYPE:
                return getType();
        }
        return super.eGet(featureID, resolve, coreType);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eSet(int featureID, Object newValue)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.SYSTEM_CURSOR__TYPE:
                setType((SystemCursorType)newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.SYSTEM_CURSOR__TYPE:
                setType(TYPE_EDEFAULT);
                return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.SYSTEM_CURSOR__TYPE:
                return type != TYPE_EDEFAULT;
        }
        return super.eIsSet(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public String toString()
    {
        if (eIsProxy()) return super.toString();

        StringBuffer result = new StringBuffer(super.toString());
        result.append(" (type: "); //$NON-NLS-1$
        result.append(type);
        result.append(')');
        return result.toString();
    }

} //SystemCursorImpl