/*******************************************************************************
* Copyright 2012 University of Southern California
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This code was developed by the Information Integration Group as part
* of the Karma project at the Information Sciences Institute of the
* University of Southern California. For more information, publications,
* and related projects, please see: http://www.isi.edu/integration
******************************************************************************/
package edu.isi.karma.controller.command;
import edu.isi.karma.controller.update.UpdateContainer;
import edu.isi.karma.controller.update.WorksheetDeleteUpdate;
import edu.isi.karma.modeling.alignment.AlignmentManager;
import edu.isi.karma.rep.Worksheet;
import edu.isi.karma.rep.Workspace;
import edu.isi.karma.rep.WorkspaceManager;
import edu.isi.karma.view.VWorkspaceRegistry;
import edu.isi.karma.webserver.WorkspaceRegistry;
public class CloseWorkspaceCommand extends Command {
private final String workspaceId;
protected CloseWorkspaceCommand(String id, String workspaceId) {
super(id);
this.workspaceId = workspaceId;
}
@Override
public String getCommandName() {
return this.getClass().getSimpleName();
}
@Override
public String getTitle() {
return "Close Workspace";
}
@Override
public String getDescription() {
return null;
}
@Override
public CommandType getCommandType() {
return CommandType.notUndoable;
}
@Override
public UpdateContainer doIt(Workspace workspace) throws CommandException {
UpdateContainer uc = new UpdateContainer();
WorkspaceManager mgr = WorkspaceManager.getInstance();
// Remove it from the rep factory
mgr.removeWorkspace(workspaceId);
// Remove any alignments from the AlignmentManager
AlignmentManager.Instance().removeWorkspaceAlignments(workspace.getId());
// Remove it from the workspace registry
WorkspaceRegistry.getInstance().deregister(workspaceId);
VWorkspaceRegistry.getInstance().deregisterVWorkspace(workspaceId);
for (Worksheet worksheet : workspace.getWorksheets()) {
workspace.getFactory().removeWorksheet(worksheet.getId(), workspace.getCommandHistory());
workspace.removeWorksheet(worksheet.getId());
uc.add(new WorksheetDeleteUpdate(worksheet.getId()));
}
return uc;
}
@Override
public UpdateContainer undoIt(Workspace workspace) {
// Not required
return null;
}
}