| /* |
| * Copyright (c) 2022 Eike Stepper (Loehne, Germany) 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: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.lm.impl; |
| |
| import org.eclipse.emf.cdo.common.branch.CDOBranchPoint; |
| import org.eclipse.emf.cdo.common.branch.CDOBranchPointRef; |
| import org.eclipse.emf.cdo.common.branch.CDOBranchRef; |
| import org.eclipse.emf.cdo.etypes.EtypesFactory; |
| import org.eclipse.emf.cdo.etypes.EtypesPackage; |
| import org.eclipse.emf.cdo.lm.BasePoint; |
| import org.eclipse.emf.cdo.lm.Change; |
| import org.eclipse.emf.cdo.lm.Delivery; |
| import org.eclipse.emf.cdo.lm.Drop; |
| import org.eclipse.emf.cdo.lm.FixedBaseline; |
| import org.eclipse.emf.cdo.lm.Impact; |
| import org.eclipse.emf.cdo.lm.LMPackage; |
| import org.eclipse.emf.cdo.lm.Stream; |
| |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.common.util.BasicEList; |
| 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.InternalEList; |
| |
| import java.util.Collection; |
| |
| /** |
| * <!-- begin-user-doc --> An implementation of the model object |
| * '<em><b>Change</b></em>'. |
| * @noextend This class is not intended to be subclassed by clients. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.emf.cdo.lm.impl.ChangeImpl#getBase <em>Base</em>}</li> |
| * <li>{@link org.eclipse.emf.cdo.lm.impl.ChangeImpl#getLabel <em>Label</em>}</li> |
| * <li>{@link org.eclipse.emf.cdo.lm.impl.ChangeImpl#getImpact <em>Impact</em>}</li> |
| * <li>{@link org.eclipse.emf.cdo.lm.impl.ChangeImpl#getBranch <em>Branch</em>}</li> |
| * <li>{@link org.eclipse.emf.cdo.lm.impl.ChangeImpl#getDeliveries <em>Deliveries</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class ChangeImpl extends FloatingBaselineImpl implements Change |
| { |
| /** |
| * The default value of the '{@link #getLabel() <em>Label</em>}' attribute. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @see #getLabel() |
| * @generated |
| * @ordered |
| */ |
| protected static final String LABEL_EDEFAULT = null; |
| |
| /** |
| * The default value of the '{@link #getImpact() <em>Impact</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getImpact() |
| * @generated |
| * @ordered |
| */ |
| protected static final Impact IMPACT_EDEFAULT = Impact.MICRO; |
| |
| /** |
| * The default value of the '{@link #getBranch() <em>Branch</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getBranch() |
| * @generated |
| * @ordered |
| */ |
| protected static final CDOBranchRef BRANCH_EDEFAULT = (CDOBranchRef)EtypesFactory.eINSTANCE.createFromString(EtypesPackage.eINSTANCE.getBranchRef(), ""); |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ChangeImpl() |
| { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() |
| { |
| return LMPackage.Literals.CHANGE; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public FixedBaseline getBase() |
| { |
| return (FixedBaseline)eDynamicGet(LMPackage.CHANGE__BASE, LMPackage.Literals.CHANGE__BASE, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public FixedBaseline basicGetBase() |
| { |
| return (FixedBaseline)eDynamicGet(LMPackage.CHANGE__BASE, LMPackage.Literals.CHANGE__BASE, false, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setBase(FixedBaseline newBase) |
| { |
| eDynamicSet(LMPackage.CHANGE__BASE, LMPackage.Literals.CHANGE__BASE, newBase); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getLabel() |
| { |
| return (String)eDynamicGet(LMPackage.CHANGE__LABEL, LMPackage.Literals.CHANGE__LABEL, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setLabel(String newLabel) |
| { |
| eDynamicSet(LMPackage.CHANGE__LABEL, LMPackage.Literals.CHANGE__LABEL, newLabel); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Impact getImpact() |
| { |
| return (Impact)eDynamicGet(LMPackage.CHANGE__IMPACT, LMPackage.Literals.CHANGE__IMPACT, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setImpact(Impact newImpact) |
| { |
| eDynamicSet(LMPackage.CHANGE__IMPACT, LMPackage.Literals.CHANGE__IMPACT, newImpact); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public CDOBranchRef getBranch() |
| { |
| return (CDOBranchRef)eDynamicGet(LMPackage.CHANGE__BRANCH, LMPackage.Literals.CHANGE__BRANCH, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setBranch(CDOBranchRef newBranch) |
| { |
| eDynamicSet(LMPackage.CHANGE__BRANCH, LMPackage.Literals.CHANGE__BRANCH, newBranch); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public EList<Delivery> getDeliveries() |
| { |
| return (EList<Delivery>)eDynamicGet(LMPackage.CHANGE__DELIVERIES, LMPackage.Literals.CHANGE__DELIVERIES, true, true); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) |
| { |
| switch (featureID) |
| { |
| case LMPackage.CHANGE__DELIVERIES: |
| return ((InternalEList<InternalEObject>)(InternalEList<?>)getDeliveries()).basicAdd(otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) |
| { |
| switch (featureID) |
| { |
| case LMPackage.CHANGE__DELIVERIES: |
| return ((InternalEList<?>)getDeliveries()).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 LMPackage.CHANGE__BASE: |
| if (resolve) |
| { |
| return getBase(); |
| } |
| return basicGetBase(); |
| case LMPackage.CHANGE__LABEL: |
| return getLabel(); |
| case LMPackage.CHANGE__IMPACT: |
| return getImpact(); |
| case LMPackage.CHANGE__BRANCH: |
| return getBranch(); |
| case LMPackage.CHANGE__DELIVERIES: |
| return getDeliveries(); |
| } |
| 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 LMPackage.CHANGE__BASE: |
| setBase((FixedBaseline)newValue); |
| return; |
| case LMPackage.CHANGE__LABEL: |
| setLabel((String)newValue); |
| return; |
| case LMPackage.CHANGE__IMPACT: |
| setImpact((Impact)newValue); |
| return; |
| case LMPackage.CHANGE__BRANCH: |
| setBranch((CDOBranchRef)newValue); |
| return; |
| case LMPackage.CHANGE__DELIVERIES: |
| getDeliveries().clear(); |
| getDeliveries().addAll((Collection<? extends Delivery>)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) |
| { |
| switch (featureID) |
| { |
| case LMPackage.CHANGE__BASE: |
| setBase((FixedBaseline)null); |
| return; |
| case LMPackage.CHANGE__LABEL: |
| setLabel(LABEL_EDEFAULT); |
| return; |
| case LMPackage.CHANGE__IMPACT: |
| setImpact(IMPACT_EDEFAULT); |
| return; |
| case LMPackage.CHANGE__BRANCH: |
| setBranch(BRANCH_EDEFAULT); |
| return; |
| case LMPackage.CHANGE__DELIVERIES: |
| getDeliveries().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) |
| { |
| switch (featureID) |
| { |
| case LMPackage.CHANGE__BASE: |
| return basicGetBase() != null; |
| case LMPackage.CHANGE__LABEL: |
| return LABEL_EDEFAULT == null ? getLabel() != null : !LABEL_EDEFAULT.equals(getLabel()); |
| case LMPackage.CHANGE__IMPACT: |
| return getImpact() != IMPACT_EDEFAULT; |
| case LMPackage.CHANGE__BRANCH: |
| return BRANCH_EDEFAULT == null ? getBranch() != null : !BRANCH_EDEFAULT.equals(getBranch()); |
| case LMPackage.CHANGE__DELIVERIES: |
| return !getDeliveries().isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| @Override |
| public String getName() |
| { |
| return getLabel(); |
| } |
| |
| @Override |
| public long getBaseTimeStamp() |
| { |
| FixedBaseline base = getBase(); |
| if (base == null) |
| { |
| return CDOBranchPoint.UNSPECIFIED_DATE; |
| } |
| |
| CDOBranchPointRef branchPoint = base.getBranchPoint(); |
| if (branchPoint == null) |
| { |
| return CDOBranchPoint.UNSPECIFIED_DATE; |
| } |
| |
| return branchPoint.getTimeStamp(); |
| } |
| |
| @Override |
| public EList<Stream> getDeliveryStreams() |
| { |
| EList<Stream> result = new BasicEList<>(); |
| |
| for (Delivery delivery : getDeliveries()) |
| { |
| result.add(delivery.getStream()); |
| } |
| |
| return result; |
| } |
| |
| @Override |
| public Delivery getDelivery(Stream stream) |
| { |
| for (Delivery delivery : getDeliveries()) |
| { |
| Stream deliveryStream = delivery.getStream(); |
| if (deliveryStream == stream) |
| { |
| return delivery; |
| } |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public BasePoint getDeliveryPoint(Stream stream) |
| { |
| long baseReleaseTime = Long.MAX_VALUE; |
| |
| for (;;) |
| { |
| Delivery delivery = getDelivery(stream); |
| if (delivery != null) |
| { |
| long deliveryTime = delivery.getBaseTimeStamp(); |
| if (deliveryTime > baseReleaseTime) |
| { |
| return null; |
| } |
| |
| return new BasePoint(stream, deliveryTime); |
| } |
| |
| Drop baseRelease = stream.getBase(); |
| if (baseRelease == null) |
| { |
| return null; |
| } |
| |
| stream = baseRelease.getStream(); |
| baseReleaseTime = baseRelease.getBaseTimeStamp(); |
| } |
| } |
| |
| @Override |
| public EList<Stream> getDeliveryCandidateStreams() |
| { |
| EList<Stream> result = new BasicEList<>(); |
| |
| for (Stream stream : getModule().getStreams()) |
| { |
| if (getDelivery(stream) == null) |
| { |
| result.add(stream); |
| } |
| } |
| |
| return result; |
| } |
| |
| @Override |
| public boolean isDeliverable() |
| { |
| EList<Stream> candidates = getDeliveryCandidateStreams(); |
| return !candidates.isEmpty(); |
| } |
| |
| } // ChangeImpl |
