ProcessImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package process.impl;

import java.util.Collection;

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.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;

import process.Activity;
import process.ProcessPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Process</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link process.impl.ProcessImpl#getContents <em>Contents</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ProcessImpl extends ProcessElementImpl implements process.Process {
	/**
	 * The cached value of the '{@link #getContents() <em>Contents</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getContents()
	 * @generated
	 * @ordered
	 */
	protected EList contents;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getContents() {
		if (contents == null) {
			contents = new EObjectContainmentWithInverseEList(Activity.class, this, ProcessPackage.PROCESS__CONTENTS, ProcessPackage.ACTIVITY__PARENT);
		}
		return contents;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case ProcessPackage.PROCESS__CONTENTS:
				return ((InternalEList)getContents()).basicAdd(otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case ProcessPackage.PROCESS__CONTENTS:
				return ((InternalEList)getContents()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case ProcessPackage.PROCESS__CONTENTS:
				getContents().clear();
				getContents().addAll((Collection)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eUnset(int featureID) {
		switch (featureID) {
			case ProcessPackage.PROCESS__CONTENTS:
				getContents().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case ProcessPackage.PROCESS__CONTENTS:
				return contents != null && !contents.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //ProcessImpl