GroupImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.buckminster.cspecxml.impl;

import java.util.Collection;

import org.eclipse.buckminster.cspecxml.ICSpecXMLPackage;
import org.eclipse.buckminster.cspecxml.IDefinitions;
import org.eclipse.buckminster.cspecxml.IGroup;
import org.eclipse.buckminster.cspecxml.IPrerequisite;
import org.eclipse.buckminster.osgi.filter.Filter;
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.util.BasicFeatureMap;
import org.eclipse.emf.ecore.util.FeatureMap;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc --> An implementation of the model object '
 * <em><b>Group</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>{@link org.eclipse.buckminster.cspecxml.impl.GroupImpl#getGroup <em>Group
 * </em>}</li>
 * <li>{@link org.eclipse.buckminster.cspecxml.impl.GroupImpl#getDefinitions
 * <em>Definitions</em>}</li>
 * <li>{@link org.eclipse.buckminster.cspecxml.impl.GroupImpl#getAttribute <em>
 * Attribute</em>}</li>
 * <li>{@link org.eclipse.buckminster.cspecxml.impl.GroupImpl#getFilter <em>
 * Filter</em>}</li>
 * <li>{@link org.eclipse.buckminster.cspecxml.impl.GroupImpl#getRebase <em>
 * Rebase</em>}</li>
 * </ul>
 * </p>
 * 
 * @generated
 */
public class GroupImpl extends AttributeImpl implements IGroup {
	/**
	 * The cached value of the '{@link #getGroup() <em>Group</em>}' attribute
	 * list. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getGroup()
	 * @generated
	 * @ordered
	 */
	protected FeatureMap group;

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

	/**
	 * The cached value of the '{@link #getFilter() <em>Filter</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @see #getFilter()
	 * @generated
	 * @ordered
	 */
	protected Filter filter = FILTER_EDEFAULT;

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

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

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case ICSpecXMLPackage.GROUP__GROUP:
				if (coreType)
					return getGroup();
				return ((FeatureMap.Internal) getGroup()).getWrapper();
			case ICSpecXMLPackage.GROUP__DEFINITIONS:
				return getDefinitions();
			case ICSpecXMLPackage.GROUP__ATTRIBUTE:
				return getAttribute();
			case ICSpecXMLPackage.GROUP__FILTER:
				return getFilter();
			case ICSpecXMLPackage.GROUP__REBASE:
				return getRebase();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case ICSpecXMLPackage.GROUP__GROUP:
				return ((InternalEList<?>) getGroup()).basicRemove(otherEnd, msgs);
			case ICSpecXMLPackage.GROUP__DEFINITIONS:
				return ((InternalEList<?>) getDefinitions()).basicRemove(otherEnd, msgs);
			case ICSpecXMLPackage.GROUP__ATTRIBUTE:
				return ((InternalEList<?>) getAttribute()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case ICSpecXMLPackage.GROUP__GROUP:
				return group != null && !group.isEmpty();
			case ICSpecXMLPackage.GROUP__DEFINITIONS:
				return !getDefinitions().isEmpty();
			case ICSpecXMLPackage.GROUP__ATTRIBUTE:
				return !getAttribute().isEmpty();
			case ICSpecXMLPackage.GROUP__FILTER:
				return FILTER_EDEFAULT == null ? filter != null : !FILTER_EDEFAULT.equals(filter);
			case ICSpecXMLPackage.GROUP__REBASE:
				return REBASE_EDEFAULT == null ? rebase != null : !REBASE_EDEFAULT.equals(rebase);
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case ICSpecXMLPackage.GROUP__GROUP:
				((FeatureMap.Internal) getGroup()).set(newValue);
				return;
			case ICSpecXMLPackage.GROUP__DEFINITIONS:
				getDefinitions().clear();
				getDefinitions().addAll((Collection<? extends IDefinitions>) newValue);
				return;
			case ICSpecXMLPackage.GROUP__ATTRIBUTE:
				getAttribute().clear();
				getAttribute().addAll((Collection<? extends IPrerequisite>) newValue);
				return;
			case ICSpecXMLPackage.GROUP__FILTER:
				setFilter((Filter) newValue);
				return;
			case ICSpecXMLPackage.GROUP__REBASE:
				setRebase((String) newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case ICSpecXMLPackage.GROUP__GROUP:
				getGroup().clear();
				return;
			case ICSpecXMLPackage.GROUP__DEFINITIONS:
				getDefinitions().clear();
				return;
			case ICSpecXMLPackage.GROUP__ATTRIBUTE:
				getAttribute().clear();
				return;
			case ICSpecXMLPackage.GROUP__FILTER:
				setFilter(FILTER_EDEFAULT);
				return;
			case ICSpecXMLPackage.GROUP__REBASE:
				setRebase(REBASE_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public EList<IPrerequisite> getAttribute() {
		return getGroup().list(ICSpecXMLPackage.Literals.GROUP__ATTRIBUTE);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public EList<IDefinitions> getDefinitions() {
		return getGroup().list(ICSpecXMLPackage.Literals.GROUP__DEFINITIONS);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Filter getFilter() {
		return filter;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public FeatureMap getGroup() {
		if (group == null) {
			group = new BasicFeatureMap(this, ICSpecXMLPackage.GROUP__GROUP);
		}
		return group;
	}

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

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void setFilter(Filter newFilter) {
		Filter oldFilter = filter;
		filter = newFilter;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ICSpecXMLPackage.GROUP__FILTER, oldFilter, filter));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void setRebase(String newRebase) {
		String oldRebase = rebase;
		rebase = newRebase;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ICSpecXMLPackage.GROUP__REBASE, oldRebase, rebase));
	}

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

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (group: ");
		result.append(group);
		result.append(", filter: ");
		result.append(filter);
		result.append(", rebase: ");
		result.append(rebase);
		result.append(')');
		return result.toString();
	}

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

} // GroupImpl