EvidenceImpl.java

/**
 * 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.argument.cae.impl;

import java.util.Collection;

import net.certware.argument.arm.InformationElement;

import net.certware.argument.arm.impl.AssertedEvidenceImpl;

import net.certware.argument.cae.CaePackage;
import net.certware.argument.cae.Context;
import net.certware.argument.cae.Evidence;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Evidence</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link net.certware.argument.cae.impl.EvidenceImpl#getContext <em>Context</em>}</li>
 *   <li>{@link net.certware.argument.cae.impl.EvidenceImpl#getEvidence <em>Evidence</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class EvidenceImpl extends AssertedEvidenceImpl implements Evidence {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final String copyright = "Copyright (c) 2010-2011 United States Government as represented by the Administrator for The National Aeronautics and Space Administration.  All Rights Reserved.\n"; //$NON-NLS-1$

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

	/**
	 * The cached value of the '{@link #getEvidence() <em>Evidence</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getEvidence()
	 * @generated
	 * @ordered
	 */
	protected EList<InformationElement> evidence;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Context> getContext() {
		if (context == null) {
			context = new EObjectContainmentEList<Context>(Context.class, this, CaePackage.EVIDENCE__CONTEXT);
		}
		return context;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<InformationElement> getEvidence() {
		if (evidence == null) {
			evidence = new EObjectResolvingEList<InformationElement>(InformationElement.class, this, CaePackage.EVIDENCE__EVIDENCE);
		}
		return evidence;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case CaePackage.EVIDENCE__CONTEXT:
				return ((InternalEList<?>)getContext()).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 CaePackage.EVIDENCE__CONTEXT:
				return getContext();
			case CaePackage.EVIDENCE__EVIDENCE:
				return getEvidence();
		}
		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 CaePackage.EVIDENCE__CONTEXT:
				getContext().clear();
				getContext().addAll((Collection<? extends Context>)newValue);
				return;
			case CaePackage.EVIDENCE__EVIDENCE:
				getEvidence().clear();
				getEvidence().addAll((Collection<? extends InformationElement>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CaePackage.EVIDENCE__CONTEXT:
				getContext().clear();
				return;
			case CaePackage.EVIDENCE__EVIDENCE:
				getEvidence().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CaePackage.EVIDENCE__CONTEXT:
				return context != null && !context.isEmpty();
			case CaePackage.EVIDENCE__EVIDENCE:
				return evidence != null && !evidence.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //EvidenceImpl