ValueImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package de.twenty11.skysail.ext.forms.impl;

import de.twenty11.skysail.ext.forms.Field;
import de.twenty11.skysail.ext.forms.FormsPackage;
import de.twenty11.skysail.ext.forms.Value;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Value</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link de.twenty11.skysail.ext.forms.impl.ValueImpl#getStringValue <em>String Value</em>}</li>
 *   <li>{@link de.twenty11.skysail.ext.forms.impl.ValueImpl#getField <em>Field</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ValueImpl extends EObjectImpl implements Value {
	/**
     * The default value of the '{@link #getStringValue() <em>String Value</em>}' attribute.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @see #getStringValue()
     * @generated
     * @ordered
     */
	protected static final String STRING_VALUE_EDEFAULT = null;

	/**
     * The cached value of the '{@link #getStringValue() <em>String Value</em>}' attribute.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @see #getStringValue()
     * @generated
     * @ordered
     */
	protected String stringValue = STRING_VALUE_EDEFAULT;

	/**
     * The cached value of the '{@link #getField() <em>Field</em>}' reference.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @see #getField()
     * @generated
     * @ordered
     */
	protected Field field;

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

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

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public String getStringValue() {
        return stringValue;
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public void setStringValue(String newStringValue) {
        String oldStringValue = stringValue;
        stringValue = newStringValue;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, FormsPackage.VALUE__STRING_VALUE, oldStringValue, stringValue));
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public Field getField() {
        if (field != null && field.eIsProxy()) {
            InternalEObject oldField = (InternalEObject)field;
            field = (Field)eResolveProxy(oldField);
            if (field != oldField) {
                if (eNotificationRequired())
                    eNotify(new ENotificationImpl(this, Notification.RESOLVE, FormsPackage.VALUE__FIELD, oldField, field));
            }
        }
        return field;
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public Field basicGetField() {
        return field;
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public void setField(Field newField) {
        Field oldField = field;
        field = newField;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, FormsPackage.VALUE__FIELD, oldField, field));
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
        switch (featureID) {
            case FormsPackage.VALUE__STRING_VALUE:
                return getStringValue();
            case FormsPackage.VALUE__FIELD:
                if (resolve) return getField();
                return basicGetField();
        }
        return super.eGet(featureID, resolve, coreType);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public void eSet(int featureID, Object newValue) {
        switch (featureID) {
            case FormsPackage.VALUE__STRING_VALUE:
                setStringValue((String)newValue);
                return;
            case FormsPackage.VALUE__FIELD:
                setField((Field)newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public void eUnset(int featureID) {
        switch (featureID) {
            case FormsPackage.VALUE__STRING_VALUE:
                setStringValue(STRING_VALUE_EDEFAULT);
                return;
            case FormsPackage.VALUE__FIELD:
                setField((Field)null);
                return;
        }
        super.eUnset(featureID);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public boolean eIsSet(int featureID) {
        switch (featureID) {
            case FormsPackage.VALUE__STRING_VALUE:
                return STRING_VALUE_EDEFAULT == null ? stringValue != null : !STRING_VALUE_EDEFAULT.equals(stringValue);
            case FormsPackage.VALUE__FIELD:
                return field != null;
        }
        return super.eIsSet(featureID);
    }

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

        StringBuffer result = new StringBuffer(super.toString());
        result.append(" (stringValue: ");
        result.append(stringValue);
        result.append(')');
        return result.toString();
    }

} //ValueImpl