DocumentImpl.java

/**
 * Copyright (c) 2011 Object Management Group (SAEM metamodel)
 * Copyright (c) 2010-2011 United States Government as represented by the Administrator for The National Aeronautics and Space Administration.  All Rights Reserved.  
 */

package net.certware.evidence.evidence.impl;

import java.util.Collection;

import net.certware.evidence.evidence.Document;
import net.certware.evidence.evidence.DocumentAttribute;
import net.certware.evidence.evidence.DocumentProperty;
import net.certware.evidence.evidence.EvidencePackage;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Document</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link net.certware.evidence.evidence.impl.DocumentImpl#getTitle <em>Title</em>}</li>
 *   <li>{@link net.certware.evidence.evidence.impl.DocumentImpl#getProperty <em>Property</em>}</li>
 *   <li>{@link net.certware.evidence.evidence.impl.DocumentImpl#getAttribute <em>Attribute</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class DocumentImpl extends ExhibitImpl implements Document {
	/**
	 * The default value of the '{@link #getTitle() <em>Title</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTitle()
	 * @generated
	 * @ordered
	 */
	protected static final String TITLE_EDEFAULT = null;

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

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTitle(String newTitle) {
		String oldTitle = title;
		title = newTitle;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EvidencePackage.DOCUMENT__TITLE, oldTitle, title));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<DocumentProperty> getProperty() {
		if (property == null) {
			property = new EObjectContainmentEList<DocumentProperty>(DocumentProperty.class, this, EvidencePackage.DOCUMENT__PROPERTY);
		}
		return property;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<DocumentAttribute> getAttribute() {
		if (attribute == null) {
			attribute = new EObjectContainmentEList<DocumentAttribute>(DocumentAttribute.class, this, EvidencePackage.DOCUMENT__ATTRIBUTE);
		}
		return attribute;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case EvidencePackage.DOCUMENT__PROPERTY:
				return ((InternalEList<?>)getProperty()).basicRemove(otherEnd, msgs);
			case EvidencePackage.DOCUMENT__ATTRIBUTE:
				return ((InternalEList<?>)getAttribute()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case EvidencePackage.DOCUMENT__TITLE:
				return getTitle();
			case EvidencePackage.DOCUMENT__PROPERTY:
				return getProperty();
			case EvidencePackage.DOCUMENT__ATTRIBUTE:
				return getAttribute();
		}
		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 EvidencePackage.DOCUMENT__TITLE:
				setTitle((String)newValue);
				return;
			case EvidencePackage.DOCUMENT__PROPERTY:
				getProperty().clear();
				getProperty().addAll((Collection<? extends DocumentProperty>)newValue);
				return;
			case EvidencePackage.DOCUMENT__ATTRIBUTE:
				getAttribute().clear();
				getAttribute().addAll((Collection<? extends DocumentAttribute>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case EvidencePackage.DOCUMENT__TITLE:
				setTitle(TITLE_EDEFAULT);
				return;
			case EvidencePackage.DOCUMENT__PROPERTY:
				getProperty().clear();
				return;
			case EvidencePackage.DOCUMENT__ATTRIBUTE:
				getAttribute().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case EvidencePackage.DOCUMENT__TITLE:
				return TITLE_EDEFAULT == null ? title != null : !TITLE_EDEFAULT.equals(title);
			case EvidencePackage.DOCUMENT__PROPERTY:
				return property != null && !property.isEmpty();
			case EvidencePackage.DOCUMENT__ATTRIBUTE:
				return attribute != null && !attribute.isEmpty();
		}
		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(" (title: "); //$NON-NLS-1$
		result.append(title);
		result.append(')');
		return result.toString();
	}

} //DocumentImpl