PositionImpl.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.eclipse.emf.ecore.impl.EObjectImpl;

import org.openscada.vi.model.VisualInterface.Position;
import org.openscada.vi.model.VisualInterface.VisualInterfacePackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Position</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.openscada.vi.model.VisualInterface.impl.PositionImpl#getX <em>X</em>}</li>
 *   <li>{@link org.openscada.vi.model.VisualInterface.impl.PositionImpl#getY <em>Y</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class PositionImpl extends EObjectImpl implements Position
{
    /**
     * The default value of the '{@link #getX() <em>X</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getX()
     * @generated
     * @ordered
     */
    protected static final double X_EDEFAULT = 0.0;

    /**
     * The cached value of the '{@link #getX() <em>X</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getX()
     * @generated
     * @ordered
     */
    protected double x = X_EDEFAULT;

    /**
     * The default value of the '{@link #getY() <em>Y</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getY()
     * @generated
     * @ordered
     */
    protected static final double Y_EDEFAULT = 0.0;

    /**
     * The cached value of the '{@link #getY() <em>Y</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getY()
     * @generated
     * @ordered
     */
    protected double y = Y_EDEFAULT;

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

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

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public double getX()
    {
        return x;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setX(double newX)
    {
        double oldX = x;
        x = newX;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, VisualInterfacePackage.POSITION__X, oldX, x));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public double getY()
    {
        return y;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setY(double newY)
    {
        double oldY = y;
        y = newY;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, VisualInterfacePackage.POSITION__Y, oldY, y));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.POSITION__X:
                return getX();
            case VisualInterfacePackage.POSITION__Y:
                return getY();
        }
        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.POSITION__X:
                setX((Double)newValue);
                return;
            case VisualInterfacePackage.POSITION__Y:
                setY((Double)newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.POSITION__X:
                setX(X_EDEFAULT);
                return;
            case VisualInterfacePackage.POSITION__Y:
                setY(Y_EDEFAULT);
                return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID)
    {
        switch (featureID)
        {
            case VisualInterfacePackage.POSITION__X:
                return x != X_EDEFAULT;
            case VisualInterfacePackage.POSITION__Y:
                return y != Y_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(" (x: "); //$NON-NLS-1$
        result.append(x);
        result.append(", y: "); //$NON-NLS-1$
        result.append(y);
        result.append(')');
        return result.toString();
    }

} //PositionImpl