| /******************************************************************************* |
| * Copyright (c) 2005, 2009 IBM Corporation 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 Corporation - initial implementation |
| *******************************************************************************/ |
| package org.eclipse.epf.library.edit.process.command; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.eclipse.emf.ecore.EReference; |
| import org.eclipse.epf.library.edit.LibraryEditPlugin; |
| import org.eclipse.epf.library.edit.uma.ExtendReferenceMap; |
| import org.eclipse.epf.library.edit.util.DescriptorPropUtil; |
| import org.eclipse.epf.library.edit.util.PracticePropUtil; |
| import org.eclipse.epf.library.edit.util.ProcessUtil; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.uma.Activity; |
| import org.eclipse.epf.uma.BreakdownElement; |
| import org.eclipse.epf.uma.Checklist; |
| import org.eclipse.epf.uma.Concept; |
| import org.eclipse.epf.uma.Descriptor; |
| import org.eclipse.epf.uma.EstimationConsiderations; |
| import org.eclipse.epf.uma.Example; |
| import org.eclipse.epf.uma.Guidance; |
| import org.eclipse.epf.uma.Guideline; |
| import org.eclipse.epf.uma.Practice; |
| import org.eclipse.epf.uma.Report; |
| import org.eclipse.epf.uma.ReusableAsset; |
| import org.eclipse.epf.uma.Roadmap; |
| import org.eclipse.epf.uma.SupportingMaterial; |
| import org.eclipse.epf.uma.TaskDescriptor; |
| import org.eclipse.epf.uma.Template; |
| import org.eclipse.epf.uma.ToolMentor; |
| import org.eclipse.epf.uma.UmaPackage; |
| |
| /** |
| * Command to add guidance to breakdown element/activity |
| * |
| * @author Shilpa Toraskar |
| * @since 1.5 |
| */ |
| public class AddGuidanceToBreakdownElementCommand extends AddMethodElementCommand { |
| |
| private List<Guidance> guidances; |
| |
| private BreakdownElement brElement; |
| |
| private Collection modifiedResources; |
| |
| private boolean calledForExculded = false; |
| |
| private Set<Practice> affectedSet = new HashSet<Practice>(); |
| |
| private DescriptorPropUtil propUtil = DescriptorPropUtil.getDesciptorPropUtil(); |
| |
| public AddGuidanceToBreakdownElementCommand(BreakdownElement brElement, List<Guidance> guidances) { |
| this(brElement, guidances, false); |
| } |
| |
| public AddGuidanceToBreakdownElementCommand(BreakdownElement brElement, List<Guidance> guidances, boolean calledForExculded) { |
| |
| super(TngUtil.getOwningProcess(brElement)); |
| |
| this.guidances = guidances; |
| this.brElement = brElement; |
| this.calledForExculded = calledForExculded; |
| |
| this.modifiedResources = new HashSet(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.common.command.Command#execute() |
| */ |
| public void execute() { |
| |
| // add to default configuration if not there already |
| if (!super.addToDefaultConfiguration(guidances)) |
| return; |
| |
| redo(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.common.command.Command#redo() |
| */ |
| public void redo() { |
| |
| List<Practice> utdItems = new ArrayList<Practice>(); |
| if (!guidances.isEmpty()) { |
| for (Iterator it = guidances.iterator(); it.hasNext();) { |
| Object obj = it.next(); |
| if (obj instanceof Guidance) { |
| Guidance item = (Guidance) obj; |
| |
| // guidances for breakdown element |
| if (item instanceof Checklist) { |
| brElement.getChecklists().add((Checklist) item); |
| } else if (item instanceof Concept) { |
| brElement.getConcepts().add((Concept) item); |
| } else if (item instanceof Example) { |
| brElement.getExamples().add((Example) item); |
| } else if (item instanceof SupportingMaterial) { |
| brElement.getSupportingMaterials().add((SupportingMaterial) item); |
| } else if (item instanceof Guideline) { |
| brElement.getGuidelines().add((Guideline) item); |
| } else if (item instanceof ReusableAsset) { |
| brElement.getReusableAssets().add((ReusableAsset) item); |
| } else if (item instanceof Template) { |
| brElement.getTemplates().add((Template) item); |
| } else if (item instanceof Report) { |
| brElement.getReports().add((Report) item); |
| } else if (item instanceof EstimationConsiderations) { |
| brElement.getEstimationconsiderations().add((EstimationConsiderations) item); |
| } else if (item instanceof ToolMentor) { |
| brElement.getToolmentor().add((ToolMentor) item); |
| } else if (item instanceof Roadmap) { |
| if (brElement instanceof Activity) { |
| ((Activity) brElement).getRoadmaps().add((Roadmap) item); |
| } |
| } else if (item instanceof Practice) { |
| if (PracticePropUtil.getPracticePropUtil().isUdtType((Practice) item)) { |
| utdItems.add((Practice) item); |
| } |
| } else { |
| LibraryEditPlugin.getDefault().getLogger() |
| .logError("Cant set guidance " + item.getType().getName() + ":" + item.getName()); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| } |
| } |
| |
| List<Practice> listValue = propUtil.getUdtList(brElement, true); |
| if (listValue != null && ! utdItems.isEmpty()) { |
| for (Practice p : utdItems) { |
| if (! listValue.contains(p) && listValue.add(p)) { |
| affectedSet.add(p); |
| propUtil.addOpposite(ExtendReferenceMap.UdtList, brElement, p); |
| } |
| } |
| try { |
| propUtil.storeReferences(brElement, false); |
| } catch (Exception e) { |
| LibraryEditPlugin.getDefault().getLogger().logError(e); |
| } |
| } |
| |
| if (propUtil.isDescriptor(brElement) && ProcessUtil.isSynFree()) { |
| if (calledForExculded) { |
| ((Descriptor)brElement).getGuidanceExclude().removeAll(guidances); |
| |
| if (brElement instanceof TaskDescriptor) { |
| TaskDescriptor greenParent = (TaskDescriptor) propUtil.getGreenParentDescriptor( |
| (TaskDescriptor)brElement); |
| if (greenParent != null) { |
| EReference ref = null; |
| EReference eRef = UmaPackage.eINSTANCE.getDescriptor_GuidanceExclude(); |
| List<Guidance> parentExecludeList = (List<Guidance>) greenParent.eGet(eRef); |
| for (Guidance guidance : (List<Guidance>) guidances) { |
| ref = propUtil.getGuidanceEReference(guidance); |
| propUtil.removeGreenRefDelta((TaskDescriptor)brElement, guidance, eRef, true); |
| if (parentExecludeList != null && parentExecludeList.contains(guidance)) { |
| propUtil.addGreenRefDelta((TaskDescriptor)brElement, guidance, eRef, false); |
| } |
| } |
| } |
| } |
| } else if (ProcessUtil.isSynFree()) { |
| Descriptor des = (Descriptor) brElement; |
| des.getGuidanceAdditional().addAll(guidances); |
| Descriptor greenParent = propUtil.getGreenParentDescriptor(des); |
| if (greenParent != null) { |
| EReference aRef = UmaPackage.eINSTANCE.getDescriptor_GuidanceAdditional(); |
| List<Guidance> parentAdditionalList = (List<Guidance>) greenParent.eGet(aRef); |
| for (Guidance guidance : (List<Guidance>) guidances) { |
| propUtil.removeGreenRefDelta(des, guidance, aRef, false); |
| if (parentAdditionalList == null |
| || ! parentAdditionalList.contains(guidance)) { |
| propUtil.addGreenRefDelta(des, guidance, aRef, true); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.common.command.Command#undo() |
| */ |
| public void undo() { |
| if (!guidances.isEmpty()) { |
| // basically remove from configuration if anything was added |
| super.undo(); |
| |
| for (Iterator it = guidances.iterator(); it.hasNext();) { |
| Object obj = it.next(); |
| if (obj instanceof Guidance) { |
| Guidance item = (Guidance) obj; |
| |
| // guidances for content element |
| if (item instanceof Checklist) { |
| brElement.getChecklists().remove(item); |
| } else if (item instanceof Concept) { |
| brElement.getConcepts().remove(item); |
| } else if (item instanceof Example) { |
| brElement.getExamples().remove(item); |
| } else if (item instanceof SupportingMaterial) { |
| brElement.getSupportingMaterials().remove(item); |
| } else if (item instanceof Guideline) { |
| brElement.getGuidelines().remove(item); |
| } else if (item instanceof ReusableAsset) { |
| brElement.getReusableAssets().remove(item); |
| } else if (item instanceof Template) { |
| brElement.getTemplates().remove((Template) item); |
| } else if (item instanceof Report) { |
| brElement.getReports().remove((Report) item); |
| } else if (item instanceof EstimationConsiderations) { |
| brElement.getEstimationconsiderations().remove((EstimationConsiderations) item); |
| } else if (item instanceof ToolMentor) { |
| brElement.getToolmentor().remove((ToolMentor) item); |
| } else if (item instanceof Roadmap) { |
| if (brElement instanceof Activity) { |
| ((Activity) brElement).getRoadmaps().remove((Roadmap) item); |
| } |
| } else { |
| LibraryEditPlugin.getDefault().getLogger() |
| .logError("Cant set guidance " + item.getType().getName() + ":" + item.getName()); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| } |
| } |
| |
| if (propUtil.isDescriptor(brElement) && ProcessUtil.isSynFree()) { |
| if (calledForExculded) { |
| ((Descriptor)brElement).getGuidanceExclude().addAll(guidances); |
| |
| if (brElement instanceof TaskDescriptor) { |
| TaskDescriptor greenParent = (TaskDescriptor) propUtil.getGreenParentDescriptor( |
| (TaskDescriptor)brElement); |
| if (greenParent != null) { |
| EReference ref = null; |
| EReference eRef = UmaPackage.eINSTANCE.getDescriptor_GuidanceExclude(); |
| List<Guidance> parentExecludeList = (List<Guidance>) greenParent.eGet(eRef); |
| for (Guidance guidance : (List<Guidance>) guidances) { |
| ref = propUtil.getGuidanceEReference(guidance); |
| propUtil.removeGreenRefDelta((TaskDescriptor)brElement, guidance, eRef, true); |
| if (parentExecludeList != null && parentExecludeList.contains(guidance)) { |
| propUtil.addGreenRefDelta((TaskDescriptor)brElement, guidance, eRef, false); |
| } |
| } |
| } |
| } |
| } else if (ProcessUtil.isSynFree()) { |
| Descriptor des = (Descriptor) brElement; |
| des.getGuidanceAdditional().removeAll(guidances); |
| Descriptor greenParent = propUtil.getGreenParentDescriptor(des); |
| if (greenParent != null) { |
| EReference aRef = UmaPackage.eINSTANCE.getDescriptor_GuidanceAdditional(); |
| List<Guidance> parentAdditionalList = (List<Guidance>) greenParent.eGet(aRef); |
| for (Guidance guidance : (List<Guidance>) guidances) { |
| propUtil.removeGreenRefDelta(des, guidance, aRef, true); |
| if (parentAdditionalList != null |
| && parentAdditionalList.contains(guidance)) { |
| propUtil.addGreenRefDelta(des, guidance, aRef, false); |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| try { |
| for (Practice p : affectedSet) { |
| propUtil.removeOpposite(ExtendReferenceMap.UdtList, brElement, p); |
| } |
| propUtil.storeReferences(brElement, true); |
| } catch (Exception e) { |
| LibraryEditPlugin.getDefault().getLogger().logError(e); |
| } |
| } |
| |
| protected boolean prepare() { |
| return true; |
| } |
| |
| public Collection getModifiedResources() { |
| if (!guidances.isEmpty() ) { |
| if (brElement.eResource() != null) { |
| modifiedResources.add(brElement.eResource()); |
| } |
| } |
| return modifiedResources; |
| } |
| |
| public Collection getAffectedObjects() { |
| if (brElement != null) { |
| return Arrays.asList(new Object[] { brElement }); |
| } |
| return super.getAffectedObjects(); |
| } |
| } |