PluginImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.dresdenocl.examples.pml.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
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;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;

import org.dresdenocl.examples.pml.Extension;
import org.dresdenocl.examples.pml.ExtensionPoint;
import org.dresdenocl.examples.pml.Feature;
import org.dresdenocl.examples.pml.JavaType;
import org.dresdenocl.examples.pml.Plugin;
import org.dresdenocl.examples.pml.PmlPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '
 * <em><b>Plugin</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getId <em>Id</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getName <em>Name</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getVersion <em>Version</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getProvider <em>Provider</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getFeature <em>Feature</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getExtensionPoints <em>Extension Points</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getExtensions <em>Extensions</em>}</li>
 *   <li>{@link org.dresdenocl.examples.pml.impl.PluginImpl#getActivator <em>Activator</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class PluginImpl extends EObjectImpl implements Plugin {

	/**
	 * The default value of the '{@link #getId() <em>Id</em>}' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getId()
	 * @generated
	 * @ordered
	 */
	protected static final String ID_EDEFAULT = null;

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

	/**
	 * The default value of the '{@link #getName() <em>Name</em>}' attribute. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

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

	/**
	 * The default value of the '{@link #getVersion() <em>Version</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getVersion()
	 * @generated
	 * @ordered
	 */
	protected static final String VERSION_EDEFAULT = null;

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

	/**
	 * The default value of the '{@link #getProvider() <em>Provider</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getProvider()
	 * @generated
	 * @ordered
	 */
	protected static final String PROVIDER_EDEFAULT = null;

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

	/**
	 * The cached value of the '{@link #getExtensionPoints() <em>Extension Points</em>}' containment reference list.
	 * <!-- begin-user-doc
	 * --> <!-- end-user-doc -->
	 * @see #getExtensionPoints()
	 * @generated
	 * @ordered
	 */
	protected EList<ExtensionPoint> extensionPoints;

	/**
	 * The cached value of the '{@link #getExtensions() <em>Extensions</em>}' containment reference list.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getExtensions()
	 * @generated
	 * @ordered
	 */
	protected EList<Extension> extensions;

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

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

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

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setId(String newId) {
		String oldId = id;
		id = newId;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__ID, oldId, id));
	}

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__NAME, oldName, name));
	}

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setVersion(String newVersion) {
		String oldVersion = version;
		version = newVersion;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__VERSION, oldVersion, version));
	}

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setProvider(String newProvider) {
		String oldProvider = provider;
		provider = newProvider;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__PROVIDER, oldProvider, provider));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public Feature getFeature() {
		if (eContainerFeatureID() != PmlPackage.PLUGIN__FEATURE) return null;
		return (Feature)eContainer();
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetFeature(Feature newFeature,
			NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject)newFeature, PmlPackage.PLUGIN__FEATURE, msgs);
		return msgs;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setFeature(Feature newFeature) {
		if (newFeature != eInternalContainer() || (eContainerFeatureID() != PmlPackage.PLUGIN__FEATURE && newFeature != null)) {
			if (EcoreUtil.isAncestor(this, newFeature))
				throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newFeature != null)
				msgs = ((InternalEObject)newFeature).eInverseAdd(this, PmlPackage.FEATURE__PLUGINS, Feature.class, msgs);
			msgs = basicSetFeature(newFeature, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__FEATURE, newFeature, newFeature));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EList<ExtensionPoint> getExtensionPoints() {
		if (extensionPoints == null) {
			extensionPoints = new EObjectContainmentWithInverseEList<ExtensionPoint>(ExtensionPoint.class, this, PmlPackage.PLUGIN__EXTENSION_POINTS, PmlPackage.EXTENSION_POINT__PLUGIN);
		}
		return extensionPoints;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Extension> getExtensions() {
		if (extensions == null) {
			extensions = new EObjectContainmentEList<Extension>(Extension.class, this, PmlPackage.PLUGIN__EXTENSIONS);
		}
		return extensions;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public JavaType getActivator() {
		if (activator != null && activator.eIsProxy()) {
			InternalEObject oldActivator = (InternalEObject)activator;
			activator = (JavaType)eResolveProxy(oldActivator);
			if (activator != oldActivator) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PmlPackage.PLUGIN__ACTIVATOR, oldActivator, activator));
			}
		}
		return activator;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public JavaType basicGetActivator() {
		return activator;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public void setActivator(JavaType newActivator) {
		JavaType oldActivator = activator;
		activator = newActivator;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PmlPackage.PLUGIN__ACTIVATOR, oldActivator, activator));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public String getNameOf(Feature feature) {
		// TODO: implement this method
		// Ensure that you remove @generated or mark it @generated NOT
		throw new UnsupportedOperationException();
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID,
			NotificationChain msgs) {
		switch (featureID) {
			case PmlPackage.PLUGIN__FEATURE:
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return basicSetFeature((Feature)otherEnd, msgs);
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getExtensionPoints()).basicAdd(otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd,
			int featureID, NotificationChain msgs) {
		switch (featureID) {
			case PmlPackage.PLUGIN__FEATURE:
				return basicSetFeature(null, msgs);
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				return ((InternalEList<?>)getExtensionPoints()).basicRemove(otherEnd, msgs);
			case PmlPackage.PLUGIN__EXTENSIONS:
				return ((InternalEList<?>)getExtensions()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(
			NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case PmlPackage.PLUGIN__FEATURE:
				return eInternalContainer().eInverseRemove(this, PmlPackage.FEATURE__PLUGINS, Feature.class, msgs);
		}
		return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case PmlPackage.PLUGIN__ID:
				return getId();
			case PmlPackage.PLUGIN__NAME:
				return getName();
			case PmlPackage.PLUGIN__VERSION:
				return getVersion();
			case PmlPackage.PLUGIN__PROVIDER:
				return getProvider();
			case PmlPackage.PLUGIN__FEATURE:
				return getFeature();
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				return getExtensionPoints();
			case PmlPackage.PLUGIN__EXTENSIONS:
				return getExtensions();
			case PmlPackage.PLUGIN__ACTIVATOR:
				if (resolve) return getActivator();
				return basicGetActivator();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case PmlPackage.PLUGIN__ID:
				setId((String)newValue);
				return;
			case PmlPackage.PLUGIN__NAME:
				setName((String)newValue);
				return;
			case PmlPackage.PLUGIN__VERSION:
				setVersion((String)newValue);
				return;
			case PmlPackage.PLUGIN__PROVIDER:
				setProvider((String)newValue);
				return;
			case PmlPackage.PLUGIN__FEATURE:
				setFeature((Feature)newValue);
				return;
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				getExtensionPoints().clear();
				getExtensionPoints().addAll((Collection<? extends ExtensionPoint>)newValue);
				return;
			case PmlPackage.PLUGIN__EXTENSIONS:
				getExtensions().clear();
				getExtensions().addAll((Collection<? extends Extension>)newValue);
				return;
			case PmlPackage.PLUGIN__ACTIVATOR:
				setActivator((JavaType)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case PmlPackage.PLUGIN__ID:
				setId(ID_EDEFAULT);
				return;
			case PmlPackage.PLUGIN__NAME:
				setName(NAME_EDEFAULT);
				return;
			case PmlPackage.PLUGIN__VERSION:
				setVersion(VERSION_EDEFAULT);
				return;
			case PmlPackage.PLUGIN__PROVIDER:
				setProvider(PROVIDER_EDEFAULT);
				return;
			case PmlPackage.PLUGIN__FEATURE:
				setFeature((Feature)null);
				return;
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				getExtensionPoints().clear();
				return;
			case PmlPackage.PLUGIN__EXTENSIONS:
				getExtensions().clear();
				return;
			case PmlPackage.PLUGIN__ACTIVATOR:
				setActivator((JavaType)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case PmlPackage.PLUGIN__ID:
				return ID_EDEFAULT == null ? id != null : !ID_EDEFAULT.equals(id);
			case PmlPackage.PLUGIN__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case PmlPackage.PLUGIN__VERSION:
				return VERSION_EDEFAULT == null ? version != null : !VERSION_EDEFAULT.equals(version);
			case PmlPackage.PLUGIN__PROVIDER:
				return PROVIDER_EDEFAULT == null ? provider != null : !PROVIDER_EDEFAULT.equals(provider);
			case PmlPackage.PLUGIN__FEATURE:
				return getFeature() != null;
			case PmlPackage.PLUGIN__EXTENSION_POINTS:
				return extensionPoints != null && !extensionPoints.isEmpty();
			case PmlPackage.PLUGIN__EXTENSIONS:
				return extensions != null && !extensions.isEmpty();
			case PmlPackage.PLUGIN__ACTIVATOR:
				return activator != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.emf.ecore.impl.BasicEObjectImpl#toString()
	 * @generated NOT
	 */
	public String toString() {

		String result;

		result = this.getClass().getSimpleName();
		result += "[";
		result += "id = " + id;
		result += ", name = " + name;
		result += ", version = " + version;

		if (extensionPoints != null) {
			result += "extensionPoints = [";
			for (int index = 0; index < extensionPoints.size(); index++) {

				if (index > 0) {
					result += ", ";
				}
				// no else.

				result += extensionPoints.get(index).getId();
			}
			result += "]";
		}
		// no else.

		if (extensions != null) {
			result += "extensions = [";
			for (int index = 0; index < extensions.size(); index++) {

				if (index > 0) {
					result += ", ";
				}
				// no else.

				result += extensions.get(index).getExtensionPoint().getId();
			}
			result += "]";
		}
		// no else.

		result += "]";

		return result;
	}

} // PluginImpl