InheritanceImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id: InheritanceImpl.java,v 1.7 2007/11/14 16:37:54 mtaal Exp $
 */
package org.eclipse.emf.teneo.annotations.pannotation.impl;

import java.util.List;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.teneo.annotations.pannotation.Inheritance;
import org.eclipse.emf.teneo.annotations.pannotation.InheritanceType;
import org.eclipse.emf.teneo.annotations.pannotation.PannotationPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Inheritance</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.emf.teneo.annotations.pannotation.impl.InheritanceImpl#getStrategy <em>Strategy</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class InheritanceImpl extends PAnnotationImpl implements Inheritance {
	/**
	 * The default value of the '{@link #getStrategy() <em>Strategy</em>}' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getStrategy()
	 * @generated
	 * @ordered
	 */
	protected static final InheritanceType STRATEGY_EDEFAULT = InheritanceType.SINGLE_TABLE;

	/**
	 * The cached value of the '{@link #getStrategy() <em>Strategy</em>}' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getStrategy()
	 * @generated
	 * @ordered
	 */
	protected InheritanceType strategy = STRATEGY_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public InheritanceType getStrategy() {
		return strategy;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setStrategy(InheritanceType newStrategy) {
		InheritanceType oldStrategy = strategy;
		strategy = newStrategy == null ? STRATEGY_EDEFAULT : newStrategy;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PannotationPackage.INHERITANCE__STRATEGY, oldStrategy, strategy));
	}

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

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case PannotationPackage.INHERITANCE__STRATEGY:
				setStrategy(STRATEGY_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case PannotationPackage.INHERITANCE__STRATEGY:
				return strategy != STRATEGY_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(" (strategy: ");
		result.append(strategy);
		result.append(')');
		return result.toString();
	}

	@Override
	public String getJavaAnnotation(List<String> imports) {
		if (getStrategy() == InheritanceType.SINGLE_TABLE) {
			// the default don't display this
			return "";
		}
		return super.getJavaAnnotation(imports);
	}

} // InheritanceImpl