| /******************************************************************************* |
| * Copyright (c) 2010 SAP AG. |
| * 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: |
| * Emil Simeonov - initial API and implementation. |
| * Dimitar Donchev - initial API and implementation. |
| * Dimitar Tenev - initial API and implementation. |
| * Nevena Manova - initial API and implementation. |
| * Georgi Konstantinov - initial API and implementation. |
| *******************************************************************************/ |
| package org.eclipse.wst.sse.sieditor.command.emf.wsdl.tns;
|
|
|
| import java.util.List;
|
|
|
| import org.eclipse.wst.sse.sieditor.command.common.AbstractNotificationOperation;
|
| import org.eclipse.wst.sse.sieditor.command.emf.wsdl.AbstractCompositeEnsuringDefinitionNotificationOperation;
|
| import org.eclipse.wst.sse.sieditor.model.api.IWsdlModelRoot;
|
| import org.eclipse.wst.sse.sieditor.model.i18n.Messages;
|
| import org.eclipse.wst.sse.sieditor.model.wsdl.api.IDescription;
|
|
|
| /**
|
| * Command for changing the definition targetNamespace
|
| *
|
| * CAUTION - this command does not support setting the new targetNamespace
|
| * attribute to null thus removing it. For now there is no such use case, and
|
| * totally different changes must be made in order to do so, without
|
| * invalidating the document. If such a use case is present, I suggest another
|
| * command to be implemented.<br>
|
| *
|
| *
|
| *
|
| */
|
| public class ChangeDefinitionTNSCompositeCommand extends AbstractCompositeEnsuringDefinitionNotificationOperation {
|
|
|
| private final ChangeDefinitionTNSInternalCommand chanteNSInternalCommand;
|
|
|
| public ChangeDefinitionTNSCompositeCommand(final IWsdlModelRoot root, final IDescription desc, final String newNamespace) {
|
| super(root, desc, Messages.ChangeTargetNamespaceCommand_change_target_namespace_command_label);
|
| chanteNSInternalCommand = new ChangeDefinitionTNSInternalCommand(root, desc, newNamespace);
|
| }
|
|
|
| @Override
|
| public AbstractNotificationOperation getNextOperation(final List<AbstractNotificationOperation> subOperations) {
|
| final AbstractNotificationOperation ensureDefinition = super.getNextOperation(subOperations);
|
| if (ensureDefinition != null) {
|
| return ensureDefinition;
|
| }
|
| if (subOperations.isEmpty() || (subOperations.size() == 1 && isDefinitionEnsured())) {
|
| return chanteNSInternalCommand;
|
| }
|
| return null;
|
| }
|
|
|
| } |
