org.eclipse.xtext.impl.AbstractMetamodelDeclarationImpl Maven / Gradle / Ivy

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/**
 * 
 * 
 *
 * $Id: AbstractMetamodelDeclarationImpl.java,v 1.17 2010/04/06 14:10:02 sefftinge Exp $
 */
package org.eclipse.xtext.impl;

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

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

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

import org.eclipse.xtext.AbstractMetamodelDeclaration;
import org.eclipse.xtext.XtextPackage;

/**
 * 
 * An implementation of the model object 'Abstract Metamodel Declaration'.
 * 
 * 
 * The following features are implemented:
 * 

 *   {@link org.eclipse.xtext.impl.AbstractMetamodelDeclarationImpl#getEPackage EPackage}
 *   {@link org.eclipse.xtext.impl.AbstractMetamodelDeclarationImpl#getAlias Alias}
 * 
 * 
 *
 * @generated
 */
public class AbstractMetamodelDeclarationImpl extends MinimalEObjectImpl.Container implements AbstractMetamodelDeclaration {
	/**
	 * The cached value of the '{@link #getEPackage() EPackage}' reference.
	 * 
	 * 
	 * @see #getEPackage()
	 * @generated
	 * @ordered
	 */
	protected EPackage ePackage;

	/**
	 * The default value of the '{@link #getAlias() Alias}' attribute.
	 * 
	 * 
	 * @see #getAlias()
	 * @generated
	 * @ordered
	 */
	protected static final String ALIAS_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getAlias() Alias}' attribute.
	 * 
	 * 
	 * @see #getAlias()
	 * @generated
	 * @ordered
	 */
	protected String alias = ALIAS_EDEFAULT;

	/**
	 * 
	 * 
	 * @generated
	 */
	protected AbstractMetamodelDeclarationImpl() {
		super();
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return XtextPackage.Literals.ABSTRACT_METAMODEL_DECLARATION;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public EPackage getEPackage() {
		if (ePackage != null && ePackage.eIsProxy()) {
			InternalEObject oldEPackage = (InternalEObject)ePackage;
			ePackage = (EPackage)eResolveProxy(oldEPackage);
			if (ePackage != oldEPackage) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE, oldEPackage, ePackage));
			}
		}
		return ePackage;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public EPackage basicGetEPackage() {
		return ePackage;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public void setEPackage(EPackage newEPackage) {
		EPackage oldEPackage = ePackage;
		ePackage = newEPackage;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE, oldEPackage, ePackage));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public String getAlias() {
		return alias;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public void setAlias(String newAlias) {
		String oldAlias = alias;
		alias = newAlias;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, XtextPackage.ABSTRACT_METAMODEL_DECLARATION__ALIAS, oldAlias, alias));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE:
				if (resolve) return getEPackage();
				return basicGetEPackage();
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__ALIAS:
				return getAlias();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE:
				setEPackage((EPackage)newValue);
				return;
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__ALIAS:
				setAlias((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE:
				setEPackage((EPackage)null);
				return;
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__ALIAS:
				setAlias(ALIAS_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__EPACKAGE:
				return ePackage != null;
			case XtextPackage.ABSTRACT_METAMODEL_DECLARATION__ALIAS:
				return ALIAS_EDEFAULT == null ? alias != null : !ALIAS_EDEFAULT.equals(alias);
		}
		return super.eIsSet(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

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

} //AbstractMetamodelDeclarationImpl