| /******************************************************************************* |
| * Copyright (c) 2011 Vrije Universiteit Brussel. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * Dennis Wagelaar, Vrije Universiteit Brussel - initial API and |
| * implementation and/or initial documentation |
| *******************************************************************************/ |
| package org.eclipse.m2m.atl.emftvm.impl; |
| |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| 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.util.EcoreUtil; |
| import org.eclipse.m2m.atl.emftvm.CodeBlock; |
| import org.eclipse.m2m.atl.emftvm.EmftvmPackage; |
| import org.eclipse.m2m.atl.emftvm.ExecEnv; |
| import org.eclipse.m2m.atl.emftvm.InputRuleElement; |
| import org.eclipse.m2m.atl.emftvm.Model; |
| import org.eclipse.m2m.atl.emftvm.Rule; |
| import org.eclipse.m2m.atl.emftvm.util.EMFTVMUtil; |
| import org.eclipse.m2m.atl.emftvm.util.LazyList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Input Rule Element</b></em>'. |
| * @author <a href="mailto:dennis.wagelaar@vub.ac.be">Dennis Wagelaar</a> |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.m2m.atl.emftvm.impl.InputRuleElementImpl#getBinding <em>Binding</em>}</li> |
| * <li>{@link org.eclipse.m2m.atl.emftvm.impl.InputRuleElementImpl#getInputFor <em>Input For</em>}</li> |
| * <li>{@link org.eclipse.m2m.atl.emftvm.impl.InputRuleElementImpl#isMapsToSelf <em>Maps To Self</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class InputRuleElementImpl extends RuleElementImpl implements InputRuleElement { |
| /** |
| * The cached value of the '{@link #getBinding() <em>Binding</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getBinding() |
| * @generated |
| * @ordered |
| */ |
| protected CodeBlock binding; |
| |
| /** |
| * The default value of the '{@link #isMapsToSelf() <em>Maps To Self</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isMapsToSelf() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean MAPS_TO_SELF_EDEFAULT = false; |
| /** |
| * The cached value of the '{@link #isMapsToSelf() <em>Maps To Self</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isMapsToSelf() |
| * @generated |
| * @ordered |
| */ |
| protected boolean mapsToSelf = MAPS_TO_SELF_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * Creates a new {@link InputRuleElementImpl}. |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected InputRuleElementImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * Returns the {@link EClass} that correspond to this metaclass. |
| * @return the {@link EClass} that correspond to this metaclass. |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return EmftvmPackage.Literals.INPUT_RULE_ELEMENT; |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public CodeBlock getBinding() { |
| return binding; |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * @see #setBinding(CodeBlock) |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetBinding(CodeBlock newBinding, NotificationChain msgs) { |
| CodeBlock oldBinding = binding; |
| binding = newBinding; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EmftvmPackage.INPUT_RULE_ELEMENT__BINDING, oldBinding, newBinding); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setBinding(CodeBlock newBinding) { |
| if (newBinding != binding) { |
| NotificationChain msgs = null; |
| if (binding != null) |
| msgs = ((InternalEObject)binding).eInverseRemove(this, EmftvmPackage.CODE_BLOCK__BINDING_FOR, CodeBlock.class, msgs); |
| if (newBinding != null) |
| msgs = ((InternalEObject)newBinding).eInverseAdd(this, EmftvmPackage.CODE_BLOCK__BINDING_FOR, CodeBlock.class, msgs); |
| msgs = basicSetBinding(newBinding, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EmftvmPackage.INPUT_RULE_ELEMENT__BINDING, newBinding, newBinding)); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Rule getInputFor() { |
| if (eContainerFeatureID() != EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR) return null; |
| return (Rule)eInternalContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * @see #setInputFor(Rule) |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetInputFor(Rule newInputFor, NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject)newInputFor, EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR, msgs); |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setInputFor(Rule newInputFor) { |
| if (newInputFor != eInternalContainer() || (eContainerFeatureID() != EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR && newInputFor != null)) { |
| if (EcoreUtil.isAncestor(this, newInputFor)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newInputFor != null) |
| msgs = ((InternalEObject)newInputFor).eInverseAdd(this, EmftvmPackage.RULE__INPUT_ELEMENTS, Rule.class, msgs); |
| msgs = basicSetInputFor(newInputFor, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR, newInputFor, newInputFor)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isMapsToSelf() { |
| return mapsToSelf; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setMapsToSelf(boolean newMapsToSelf) { |
| boolean oldMapsToSelf = mapsToSelf; |
| mapsToSelf = newMapsToSelf; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EmftvmPackage.INPUT_RULE_ELEMENT__MAPS_TO_SELF, oldMapsToSelf, mapsToSelf)); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public Iterable<EObject> createIterable(final ExecEnv env) { |
| if (getEModels().isEmpty()) { |
| return EMFTVMUtil.findAllInstances((EClass)getEType(), env); |
| } else { |
| LazyList<EObject> allInstances = new LazyList<EObject>(); |
| for (Model m : getEModels()) { |
| allInstances = allInstances.union(m.allInstancesOf((EClass)getEType())); |
| } |
| return allInstances; |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| if (binding != null) |
| msgs = ((InternalEObject)binding).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EmftvmPackage.INPUT_RULE_ELEMENT__BINDING, null, msgs); |
| return basicSetBinding((CodeBlock)otherEnd, msgs); |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetInputFor((Rule)otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| return basicSetBinding(null, msgs); |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| return basicSetInputFor(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { |
| switch (eContainerFeatureID()) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| return eInternalContainer().eInverseRemove(this, EmftvmPackage.RULE__INPUT_ELEMENTS, Rule.class, msgs); |
| } |
| return super.eBasicRemoveFromContainerFeature(msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| return getBinding(); |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| return getInputFor(); |
| case EmftvmPackage.INPUT_RULE_ELEMENT__MAPS_TO_SELF: |
| return isMapsToSelf(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| setBinding((CodeBlock)newValue); |
| return; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| setInputFor((Rule)newValue); |
| return; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__MAPS_TO_SELF: |
| setMapsToSelf((Boolean)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| setBinding((CodeBlock)null); |
| return; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| setInputFor((Rule)null); |
| return; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__MAPS_TO_SELF: |
| setMapsToSelf(MAPS_TO_SELF_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc. --> |
| * {@inheritDoc} |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case EmftvmPackage.INPUT_RULE_ELEMENT__BINDING: |
| return binding != null; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__INPUT_FOR: |
| return getInputFor() != null; |
| case EmftvmPackage.INPUT_RULE_ELEMENT__MAPS_TO_SELF: |
| return mapsToSelf != MAPS_TO_SELF_EDEFAULT; |
| } |
| 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(" (mapsToSelf: "); |
| result.append(mapsToSelf); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } //InputRuleElementImpl |
