/*******************************************************************************
* Copyright (c) 2012-2015 INRIA.
* 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:
* Generoso Pagano - initial API and implementation
******************************************************************************/
package fr.inria.soctrace.framesoc.ui.handlers;
import java.util.List;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.handlers.HandlerUtil;
import fr.inria.soctrace.framesoc.core.FramesocConstants.FramesocToolType;
import fr.inria.soctrace.framesoc.core.FramesocManager;
import fr.inria.soctrace.framesoc.ui.dialogs.ImportTraceDialog;
import fr.inria.soctrace.lib.model.Tool;
import fr.inria.soctrace.lib.model.utils.SoCTraceException;
import fr.inria.soctrace.lib.search.ITraceSearch;
import fr.inria.soctrace.lib.search.TraceSearch;
/**
* Handler for import trace command.
*
* @author "Generoso Pagano <generoso.pagano@inria.fr>"
*/
public class ImportTraceHandler extends AbstractHandler {
/*
* Command line for importers: command [other_args] trace_files
* Note: trace files are always the last
*/
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
if (!HandlerCommons.checkSystemDB(event))
return null;
ITraceSearch traceSearch = null;
try {
traceSearch = new TraceSearch().initialize();
List<Tool> tools = traceSearch.getToolByType(FramesocToolType.IMPORT.toString());
traceSearch.uninitialize();
if (tools.size() == 0) {
MessageDialog.openInformation(window.getShell(), "No import tool registered", "There is no import tool registered to the system");
return null;
}
launchImporter(window.getShell(), tools);
} catch (SoCTraceException e) {
MessageDialog.openError(window.getShell(), "Error importing the trace", e.getMessage());
} finally {
TraceSearch.finalUninitialize(traceSearch);
}
return null;
}
/**
* Display the import trace dialog.
*
* @param shell shell
* @param tools importers list
* @throws SoCTraceException
*/
public static void launchImporter(Shell shell, List<Tool> tools) throws SoCTraceException {
ImportTraceDialog dlg = new ImportTraceDialog(shell, tools);
if (dlg.open() != Window.OK)
return;
// launch tool
FramesocManager.getInstance().launchTool(dlg.getTool(), dlg.getInput());
}
}