| /* |
| * Copyright (c) 2005, 2017 IBM Corporation, Embarcadero Technologies, CEA, 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 |
| * Kenn Hussey (Embarcadero Technologies) - 204200 |
| * Kenn Hussey (CEA) - 327039, 418466, 451350, 485756 |
| * Kenn Hussey - 519572 |
| * |
| */ |
| package org.eclipse.uml2.uml.cdo.internal.impl; |
| |
| import java.util.Collection; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| |
| import org.eclipse.emf.common.util.EList; |
| |
| import org.eclipse.emf.ecore.EAnnotation; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| |
| import org.eclipse.emf.ecore.resource.Resource; |
| |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import org.eclipse.uml2.common.util.CacheAdapter; |
| import org.eclipse.uml2.common.util.DerivedUnionEObjectEList; |
| |
| import org.eclipse.uml2.uml.Comment; |
| import org.eclipse.uml2.uml.Element; |
| import org.eclipse.uml2.uml.Expression; |
| import org.eclipse.uml2.uml.StringExpression; |
| import org.eclipse.uml2.uml.TemplateParameter; |
| import org.eclipse.uml2.uml.Type; |
| import org.eclipse.uml2.uml.UMLPackage; |
| import org.eclipse.uml2.uml.ValueSpecification; |
| import org.eclipse.uml2.uml.VisibilityKind; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Expression</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.uml2.uml.cdo.internal.impl.ExpressionImpl#getOwnedElements <em>Owned Element</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.cdo.internal.impl.ExpressionImpl#getOperands <em>Operand</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.cdo.internal.impl.ExpressionImpl#getSymbol <em>Symbol</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class ExpressionImpl |
| extends ValueSpecificationImpl |
| implements Expression { |
| |
| /** |
| * The default value of the '{@link #getSymbol() <em>Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected static final String SYMBOL_EDEFAULT = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ExpressionImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return UMLPackage.Literals.EXPRESSION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public EList<Element> getOwnedElements() { |
| CacheAdapter cache = getCacheAdapter(); |
| if (cache != null) { |
| Resource eResource = eResource(); |
| @SuppressWarnings("unchecked") |
| EList<Element> ownedElements = (EList<Element>) cache.get(eResource, |
| this, UMLPackage.Literals.ELEMENT__OWNED_ELEMENT); |
| if (ownedElements == null) { |
| cache.put(eResource, this, |
| UMLPackage.Literals.ELEMENT__OWNED_ELEMENT, |
| ownedElements = new DerivedUnionEObjectEList<Element>( |
| Element.class, this, |
| UMLPackage.EXPRESSION__OWNED_ELEMENT, |
| OWNED_ELEMENT_ESUBSETS)); |
| } |
| return ownedElements; |
| } |
| return new DerivedUnionEObjectEList<Element>(Element.class, this, |
| UMLPackage.EXPRESSION__OWNED_ELEMENT, OWNED_ELEMENT_ESUBSETS); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getSymbol() { |
| return (String) eDynamicGet( |
| UMLPackage.EXPRESSION__SYMBOL - ESTATIC_FEATURE_COUNT, |
| UMLPackage.Literals.EXPRESSION__SYMBOL, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setSymbol(String newSymbol) { |
| eDynamicSet(UMLPackage.EXPRESSION__SYMBOL - ESTATIC_FEATURE_COUNT, |
| UMLPackage.Literals.EXPRESSION__SYMBOL, newSymbol); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void unsetSymbol() { |
| eDynamicUnset(UMLPackage.EXPRESSION__SYMBOL - ESTATIC_FEATURE_COUNT, |
| UMLPackage.Literals.EXPRESSION__SYMBOL); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isSetSymbol() { |
| return eDynamicIsSet( |
| UMLPackage.EXPRESSION__SYMBOL - ESTATIC_FEATURE_COUNT, |
| UMLPackage.Literals.EXPRESSION__SYMBOL); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| public EList<ValueSpecification> getOperands() { |
| return (EList<ValueSpecification>) eDynamicGet( |
| UMLPackage.EXPRESSION__OPERAND - ESTATIC_FEATURE_COUNT, |
| UMLPackage.Literals.EXPRESSION__OPERAND, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ValueSpecification createOperand(String name, Type type, |
| EClass eClass) { |
| ValueSpecification newOperand = (ValueSpecification) create(eClass); |
| getOperands().add(newOperand); |
| if (name != null) |
| newOperand.setName(name); |
| if (type != null) |
| newOperand.setType(type); |
| return newOperand; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ValueSpecification getOperand(String name, Type type) { |
| return getOperand(name, type, false, null, false); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ValueSpecification getOperand(String name, Type type, |
| boolean ignoreCase, EClass eClass, boolean createOnDemand) { |
| operandLoop : for (ValueSpecification operand : getOperands()) { |
| if (eClass != null && !eClass.isInstance(operand)) |
| continue operandLoop; |
| if (name != null && !(ignoreCase |
| ? name.equalsIgnoreCase(operand.getName()) |
| : name.equals(operand.getName()))) |
| continue operandLoop; |
| if (type != null && !type.equals(operand.getType())) |
| continue operandLoop; |
| return operand; |
| } |
| return createOnDemand && eClass != null |
| ? createOperand(name, type, eClass) |
| : null; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UMLPackage.EXPRESSION__EANNOTATIONS : |
| return ((InternalEList<?>) getEAnnotations()) |
| .basicRemove(otherEnd, msgs); |
| case UMLPackage.EXPRESSION__OWNED_COMMENT : |
| return ((InternalEList<?>) getOwnedComments()) |
| .basicRemove(otherEnd, msgs); |
| case UMLPackage.EXPRESSION__NAME_EXPRESSION : |
| return basicSetNameExpression(null, msgs); |
| case UMLPackage.EXPRESSION__OWNING_TEMPLATE_PARAMETER : |
| return basicSetOwningTemplateParameter(null, msgs); |
| case UMLPackage.EXPRESSION__TEMPLATE_PARAMETER : |
| return basicSetTemplateParameter(null, msgs); |
| case UMLPackage.EXPRESSION__OPERAND : |
| return ((InternalEList<?>) getOperands()).basicRemove(otherEnd, |
| msgs); |
| } |
| return eDynamicInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case UMLPackage.EXPRESSION__EANNOTATIONS : |
| return getEAnnotations(); |
| case UMLPackage.EXPRESSION__OWNED_COMMENT : |
| return getOwnedComments(); |
| case UMLPackage.EXPRESSION__OWNED_ELEMENT : |
| return getOwnedElements(); |
| case UMLPackage.EXPRESSION__OWNER : |
| if (resolve) |
| return getOwner(); |
| return basicGetOwner(); |
| case UMLPackage.EXPRESSION__CLIENT_DEPENDENCY : |
| return getClientDependencies(); |
| case UMLPackage.EXPRESSION__NAME : |
| return getName(); |
| case UMLPackage.EXPRESSION__NAME_EXPRESSION : |
| if (resolve) |
| return getNameExpression(); |
| return basicGetNameExpression(); |
| case UMLPackage.EXPRESSION__NAMESPACE : |
| if (resolve) |
| return getNamespace(); |
| return basicGetNamespace(); |
| case UMLPackage.EXPRESSION__QUALIFIED_NAME : |
| return getQualifiedName(); |
| case UMLPackage.EXPRESSION__VISIBILITY : |
| return getVisibility(); |
| case UMLPackage.EXPRESSION__OWNING_TEMPLATE_PARAMETER : |
| if (resolve) |
| return getOwningTemplateParameter(); |
| return basicGetOwningTemplateParameter(); |
| case UMLPackage.EXPRESSION__TEMPLATE_PARAMETER : |
| if (resolve) |
| return getTemplateParameter(); |
| return basicGetTemplateParameter(); |
| case UMLPackage.EXPRESSION__TYPE : |
| if (resolve) |
| return getType(); |
| return basicGetType(); |
| case UMLPackage.EXPRESSION__OPERAND : |
| return getOperands(); |
| case UMLPackage.EXPRESSION__SYMBOL : |
| return getSymbol(); |
| } |
| return eDynamicGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case UMLPackage.EXPRESSION__EANNOTATIONS : |
| getEAnnotations().clear(); |
| getEAnnotations() |
| .addAll((Collection<? extends EAnnotation>) newValue); |
| return; |
| case UMLPackage.EXPRESSION__OWNED_COMMENT : |
| getOwnedComments().clear(); |
| getOwnedComments() |
| .addAll((Collection<? extends Comment>) newValue); |
| return; |
| case UMLPackage.EXPRESSION__NAME : |
| setName((String) newValue); |
| return; |
| case UMLPackage.EXPRESSION__NAME_EXPRESSION : |
| setNameExpression((StringExpression) newValue); |
| return; |
| case UMLPackage.EXPRESSION__VISIBILITY : |
| setVisibility((VisibilityKind) newValue); |
| return; |
| case UMLPackage.EXPRESSION__OWNING_TEMPLATE_PARAMETER : |
| setOwningTemplateParameter((TemplateParameter) newValue); |
| return; |
| case UMLPackage.EXPRESSION__TEMPLATE_PARAMETER : |
| setTemplateParameter((TemplateParameter) newValue); |
| return; |
| case UMLPackage.EXPRESSION__TYPE : |
| setType((Type) newValue); |
| return; |
| case UMLPackage.EXPRESSION__OPERAND : |
| getOperands().clear(); |
| getOperands().addAll( |
| (Collection<? extends ValueSpecification>) newValue); |
| return; |
| case UMLPackage.EXPRESSION__SYMBOL : |
| setSymbol((String) newValue); |
| return; |
| } |
| eDynamicSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case UMLPackage.EXPRESSION__EANNOTATIONS : |
| getEAnnotations().clear(); |
| return; |
| case UMLPackage.EXPRESSION__OWNED_COMMENT : |
| getOwnedComments().clear(); |
| return; |
| case UMLPackage.EXPRESSION__NAME : |
| unsetName(); |
| return; |
| case UMLPackage.EXPRESSION__NAME_EXPRESSION : |
| setNameExpression((StringExpression) null); |
| return; |
| case UMLPackage.EXPRESSION__VISIBILITY : |
| unsetVisibility(); |
| return; |
| case UMLPackage.EXPRESSION__OWNING_TEMPLATE_PARAMETER : |
| setOwningTemplateParameter((TemplateParameter) null); |
| return; |
| case UMLPackage.EXPRESSION__TEMPLATE_PARAMETER : |
| setTemplateParameter((TemplateParameter) null); |
| return; |
| case UMLPackage.EXPRESSION__TYPE : |
| setType((Type) null); |
| return; |
| case UMLPackage.EXPRESSION__OPERAND : |
| getOperands().clear(); |
| return; |
| case UMLPackage.EXPRESSION__SYMBOL : |
| unsetSymbol(); |
| return; |
| } |
| eDynamicUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case UMLPackage.EXPRESSION__EANNOTATIONS : |
| return !getEAnnotations().isEmpty(); |
| case UMLPackage.EXPRESSION__OWNED_COMMENT : |
| return !getOwnedComments().isEmpty(); |
| case UMLPackage.EXPRESSION__OWNED_ELEMENT : |
| return isSetOwnedElements(); |
| case UMLPackage.EXPRESSION__OWNER : |
| return isSetOwner(); |
| case UMLPackage.EXPRESSION__CLIENT_DEPENDENCY : |
| return !getClientDependencies().isEmpty(); |
| case UMLPackage.EXPRESSION__NAME : |
| return isSetName(); |
| case UMLPackage.EXPRESSION__NAME_EXPRESSION : |
| return basicGetNameExpression() != null; |
| case UMLPackage.EXPRESSION__NAMESPACE : |
| return isSetNamespace(); |
| case UMLPackage.EXPRESSION__QUALIFIED_NAME : |
| return QUALIFIED_NAME_EDEFAULT == null |
| ? getQualifiedName() != null |
| : !QUALIFIED_NAME_EDEFAULT.equals(getQualifiedName()); |
| case UMLPackage.EXPRESSION__VISIBILITY : |
| return isSetVisibility(); |
| case UMLPackage.EXPRESSION__OWNING_TEMPLATE_PARAMETER : |
| return basicGetOwningTemplateParameter() != null; |
| case UMLPackage.EXPRESSION__TEMPLATE_PARAMETER : |
| return basicGetTemplateParameter() != null; |
| case UMLPackage.EXPRESSION__TYPE : |
| return basicGetType() != null; |
| case UMLPackage.EXPRESSION__OPERAND : |
| return !getOperands().isEmpty(); |
| case UMLPackage.EXPRESSION__SYMBOL : |
| return isSetSymbol(); |
| } |
| return eDynamicIsSet(featureID); |
| } |
| |
| /** |
| * The array of subset feature identifiers for the '{@link #getOwnedElements() <em>Owned Element</em>}' reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getOwnedElements() |
| * @generated |
| * @ordered |
| */ |
| protected static final int[] OWNED_ELEMENT_ESUBSETS = new int[]{ |
| UMLPackage.EXPRESSION__OWNED_COMMENT, |
| UMLPackage.EXPRESSION__NAME_EXPRESSION, UMLPackage.EXPRESSION__OPERAND}; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean isSetOwnedElements() { |
| return super.isSetOwnedElements() |
| || eIsSet(UMLPackage.EXPRESSION__OPERAND); |
| } |
| |
| } //ExpressionImpl |
