/*******************************************************************************
* Copyright (c) 2006, 2010 IBM Corporation, Zeligsoft Inc., and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM - Initial API and implementation
* Zeligsoft - Bug 207365
*******************************************************************************/
package org.eclipse.ocl.uml.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.EObject;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.ocl.types.TypesPackage;
import org.eclipse.ocl.uml.TypeType;
import org.eclipse.ocl.uml.UMLPackage;
import org.eclipse.ocl.uml.internal.OCLStandardLibraryImpl;
import org.eclipse.ocl.utilities.PredefinedType;
import org.eclipse.uml2.common.util.CacheAdapter;
import org.eclipse.uml2.common.util.DerivedUnionEObjectEList;
import org.eclipse.uml2.uml.Classifier;
import org.eclipse.uml2.uml.Feature;
import org.eclipse.uml2.uml.Operation;
import org.eclipse.uml2.uml.Parameter;
import org.eclipse.uml2.uml.Type;
import org.eclipse.uml2.uml.internal.impl.ClassifierImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Type Type</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.uml.impl.TypeTypeImpl#getReferredType <em>Referred Type</em>}</li>
* <li>{@link org.eclipse.ocl.uml.impl.TypeTypeImpl#getFeatures <em>Feature</em>}</li>
* <li>{@link org.eclipse.ocl.uml.impl.TypeTypeImpl#getOwnedOperations <em>Owned Operation</em>}</li>
* </ul>
*
* @generated
*/
@SuppressWarnings("restriction")
public class TypeTypeImpl
extends ClassifierImpl
implements TypeType {
private EList<Operation> operations;
/**
* The cached value of the '{@link #getReferredType() <em>Referred Type</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getReferredType()
* @generated
* @ordered
*/
protected Classifier referredType;
/**
* The cached value of the '{@link #getOwnedOperations() <em>Owned Operation</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedOperations()
* @generated
* @ordered
*/
protected EList<Operation> ownedOperations;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TypeTypeImpl() {
super();
}
/**
* @param type
* @generated NOT
*/
protected TypeTypeImpl(Classifier type) {
referredType = type;
}
public static TypeType createTypeType(Classifier type) {
return new TypeTypeImpl(type);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return UMLPackage.Literals.TYPE_TYPE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Classifier getReferredType() {
if (referredType != null && ((EObject) referredType).eIsProxy()) {
InternalEObject oldReferredType = (InternalEObject) referredType;
referredType = (Classifier) eResolveProxy(oldReferredType);
if (referredType != oldReferredType) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
UMLPackage.TYPE_TYPE__REFERRED_TYPE, oldReferredType,
referredType));
}
}
return referredType;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Classifier basicGetReferredType() {
return referredType;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setReferredType(Classifier newReferredType) {
Classifier oldReferredType = referredType;
referredType = newReferredType;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
UMLPackage.TYPE_TYPE__REFERRED_TYPE, oldReferredType,
referredType));
}
/**
* @generated NOT
*/
@Override
public String getName() {
if (name == null) {
Classifier ref = getReferredType();
if (this == OCLStandardLibraryImpl.INSTANCE.getOclType()) {
name = SINGLETON_NAME;
} else if (ref != null) {
name = ref.getName();
}
}
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Operation> getOwnedOperations() {
if (ownedOperations == null) {
ownedOperations = new EObjectContainmentEList<Operation>(
Operation.class, this, UMLPackage.TYPE_TYPE__OWNED_OPERATION);
}
return ownedOperations;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Operation getOwnedOperation(String name,
EList<String> ownedParameterNames,
EList<Type> ownedParameterTypes) {
return getOwnedOperation(name, ownedParameterNames, ownedParameterTypes,
false);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Operation getOwnedOperation(String name,
EList<String> ownedParameterNames, EList<Type> ownedParameterTypes,
boolean ignoreCase) {
ownedOperationLoop : for (Operation ownedOperation : getOwnedOperations()) {
if (name != null && !(ignoreCase
? name.equalsIgnoreCase(ownedOperation.getName())
: name.equals(ownedOperation.getName())))
continue ownedOperationLoop;
EList<Parameter> ownedParameterList = ownedOperation
.getOwnedParameters();
int ownedParameterListSize = ownedParameterList.size();
if (ownedParameterNames != null
&& ownedParameterNames.size() != ownedParameterListSize
|| (ownedParameterTypes != null
&& ownedParameterTypes.size() != ownedParameterListSize))
continue ownedOperationLoop;
for (int j = 0; j < ownedParameterListSize; j++) {
Parameter ownedParameter = ownedParameterList.get(j);
if (ownedParameterNames != null && !(ignoreCase
? (ownedParameterNames.get(j))
.equalsIgnoreCase(ownedParameter.getName())
: ownedParameterNames.get(j)
.equals(ownedParameter.getName())))
continue ownedOperationLoop;
if (ownedParameterTypes != null && !ownedParameterTypes.get(j)
.equals(ownedParameter.getType()))
continue ownedOperationLoop;
}
return ownedOperation;
}
return null;
}
/**
* @generated NOT
*/
public EList<Operation> oclOperations() {
if (operations == null) {
TypeType prototype = (TypeType) OCLStandardLibraryImpl.INSTANCE
.getOclType();
if (prototype == this) {
// I *am* the standard library type!
operations = getOperations();
} else {
// the prototype defines my operations for me
operations = prototype.oclOperations();
}
}
return operations;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<Feature> getFeatures() {
CacheAdapter cache = getCacheAdapter();
if (cache != null) {
Resource eResource = eResource();
@SuppressWarnings("unchecked")
EList<Feature> features = (EList<Feature>) cache.get(eResource,
this,
org.eclipse.uml2.uml.UMLPackage.Literals.CLASSIFIER__FEATURE);
if (features == null) {
cache.put(eResource, this,
org.eclipse.uml2.uml.UMLPackage.Literals.CLASSIFIER__FEATURE,
features = new DerivedUnionEObjectEList<Feature>(
Feature.class, this, UMLPackage.TYPE_TYPE__FEATURE,
FEATURE_ESUBSETS));
}
return features;
}
return new DerivedUnionEObjectEList<Feature>(Feature.class, this,
UMLPackage.TYPE_TYPE__FEATURE, FEATURE_ESUBSETS);
}
/**
* The array of subset feature identifiers for the '{@link #getFeatures() <em>Feature</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFeatures()
* @generated
* @ordered
*/
protected static final int[] FEATURE_ESUBSETS = new int[]{
UMLPackage.TYPE_TYPE__ATTRIBUTE, UMLPackage.TYPE_TYPE__OWNED_OPERATION};
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case UMLPackage.TYPE_TYPE__OWNED_OPERATION :
return ((InternalEList<?>) getOwnedOperations())
.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 UMLPackage.TYPE_TYPE__REFERRED_TYPE :
if (resolve)
return getReferredType();
return basicGetReferredType();
case UMLPackage.TYPE_TYPE__OWNED_OPERATION :
return getOwnedOperations();
}
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 UMLPackage.TYPE_TYPE__REFERRED_TYPE :
setReferredType((Classifier) newValue);
return;
case UMLPackage.TYPE_TYPE__OWNED_OPERATION :
getOwnedOperations().clear();
getOwnedOperations()
.addAll((Collection<? extends Operation>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case UMLPackage.TYPE_TYPE__REFERRED_TYPE :
setReferredType((Classifier) null);
return;
case UMLPackage.TYPE_TYPE__OWNED_OPERATION :
getOwnedOperations().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case UMLPackage.TYPE_TYPE__REFERRED_TYPE :
return referredType != null;
case UMLPackage.TYPE_TYPE__FEATURE :
return isSetFeatures();
case UMLPackage.TYPE_TYPE__OWNED_OPERATION :
return ownedOperations != null && !ownedOperations.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID,
Class<?> baseClass) {
if (baseClass == PredefinedType.class) {
switch (derivedFeatureID) {
default :
return -1;
}
}
if (baseClass == org.eclipse.ocl.types.TypeType.class) {
switch (derivedFeatureID) {
case UMLPackage.TYPE_TYPE__REFERRED_TYPE :
return TypesPackage.TYPE_TYPE__REFERRED_TYPE;
default :
return -1;
}
}
return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eDerivedStructuralFeatureID(int baseFeatureID,
Class<?> baseClass) {
if (baseClass == PredefinedType.class) {
switch (baseFeatureID) {
default :
return -1;
}
}
if (baseClass == org.eclipse.ocl.types.TypeType.class) {
switch (baseFeatureID) {
case TypesPackage.TYPE_TYPE__REFERRED_TYPE :
return UMLPackage.TYPE_TYPE__REFERRED_TYPE;
default :
return -1;
}
}
return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isSetFeatures() {
return super.isSetFeatures()
|| eIsSet(UMLPackage.TYPE_TYPE__OWNED_OPERATION);
}
} //TypeTypeImpl