| 1 | package de.uka.ipd.sdq.pcm.dialogs.datatype; |
| 2 | |
| 3 | import org.eclipse.core.runtime.Assert; |
| 4 | import org.eclipse.emf.transaction.RecordingCommand; |
| 5 | import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| 6 | |
| 7 | import de.uka.ipd.sdq.pcm.repository.CollectionDataType; |
| 8 | import de.uka.ipd.sdq.pcm.repository.CompositeDataType; |
| 9 | import de.uka.ipd.sdq.pcm.repository.DataType; |
| 10 | import de.uka.ipd.sdq.pcm.repository.Repository; |
| 11 | import de.uka.ipd.sdq.pcm.repository.RepositoryFactory; |
| 12 | |
| 13 | /** |
| 14 | * The class place the methods for the production of new DataType. |
| 15 | * |
| 16 | * @author Roman Andrej |
| 17 | */ |
| 18 | public class DataTypeCommand { |
| 19 | |
| 20 | /** The transactional editing domain which is used to get the commands */ |
| 21 | private TransactionalEditingDomain editingDomain; |
| 22 | |
| 23 | public DataTypeCommand(TransactionalEditingDomain editingDomain) { |
| 24 | this.editingDomain = editingDomain; |
| 25 | } |
| 26 | |
| 27 | /* (non-Javadoc) |
| 28 | * @see de.uka.ipd.sdq.pcmbench.tabs.dialogs.CreateDataTypeDialog#createCollectionDataType() |
| 29 | */ |
| 30 | public void createCollectionDataType(final Repository repository, |
| 31 | final DataType dataType, final DataType innerDataType, |
| 32 | final String entityName) { |
| 33 | |
| 34 | RecordingCommand recCommand = new RecordingCommand(editingDomain) { |
| 35 | @Override |
| 36 | protected void doExecute() { |
| 37 | CollectionDataType collectionDataType; |
| 38 | |
| 39 | if (dataType != null) { |
| 40 | // Edite existet DataType |
| 41 | collectionDataType = (CollectionDataType) dataType; |
| 42 | String typeName = collectionDataType.getEntityName(); |
| 43 | DataType innerType = collectionDataType |
| 44 | .getInnerType_CollectionDataType(); |
| 45 | |
| 46 | if ((entityName != null) && (!typeName.equals(entityName))) |
| 47 | collectionDataType.setEntityName(entityName); |
| 48 | |
| 49 | if ((innerDataType != null) |
| 50 | && (!innerType.equals(innerDataType))) |
| 51 | collectionDataType |
| 52 | .setInnerType_CollectionDataType(innerDataType); |
| 53 | } else { |
| 54 | // Create new DataType |
| 55 | collectionDataType = RepositoryFactory.eINSTANCE |
| 56 | .createCollectionDataType(); |
| 57 | collectionDataType.setRepository__DataType(repository); |
| 58 | |
| 59 | Assert.isNotNull(collectionDataType); |
| 60 | Assert.isNotNull(innerDataType); |
| 61 | Assert.isNotNull(entityName); |
| 62 | |
| 63 | collectionDataType.setEntityName(entityName); |
| 64 | collectionDataType |
| 65 | .setInnerType_CollectionDataType(innerDataType); |
| 66 | } |
| 67 | } |
| 68 | }; |
| 69 | recCommand.setDescription("Add new/Edite CollectionDataType"); |
| 70 | editingDomain.getCommandStack().execute(recCommand); |
| 71 | } |
| 72 | |
| 73 | /* (non-Javadoc) |
| 74 | * @see de.uka.ipd.sdq.pcmbench.tabs.dialogs.CreateDataTypeDialog#createCompositeDataType() |
| 75 | */ |
| 76 | public void createCompositeDataType(final Repository repository, |
| 77 | final CompositeDataType compositeDataType, final String entityName) { |
| 78 | |
| 79 | RecordingCommand recCommand = new RecordingCommand(editingDomain) { |
| 80 | @Override |
| 81 | protected void doExecute() { |
| 82 | Assert.isNotNull(compositeDataType); |
| 83 | |
| 84 | if ((entityName != null) |
| 85 | && (!compositeDataType.getEntityName().equals( |
| 86 | entityName))) |
| 87 | compositeDataType.setEntityName(entityName); |
| 88 | |
| 89 | if (repository != null) |
| 90 | compositeDataType.setRepository__DataType(repository); |
| 91 | } |
| 92 | }; |
| 93 | |
| 94 | recCommand.setDescription("Add new CompositeDataType"); |
| 95 | editingDomain.getCommandStack().execute(recCommand); |
| 96 | } |
| 97 | } |