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/**********************************************************************
* Copyright (c) 2005, 2014 IBM Corporation, Ericsson
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM - Initial API and implementation
* Bernd Hufmann - Updated for TMF
**********************************************************************/
package org.eclipse.tracecompass.tmf.ui.views.uml2sd.handlers.provider;
import org.eclipse.tracecompass.tmf.ui.views.uml2sd.dialogs.Criteria;
/**
* Interface for providing a find provider.
*
* Sequence Diagram loaders which implement this class provide the actions for finding the sequence diagram. This
* interface also allow the implementor to set which action/feature are supported.<br>
*
* Action provider are associated to a Sequence Diagram view by calling <code>SDView.setSDFindProvider()</code>.<br>
*
* Note that either provider implementing ISDFindProvider or IExtendedFindProvider can be active in the SDView.<br>
*
* @version 1.0
* @author sveyrier
*
*/
public interface ISDFindProvider extends ISDGraphNodeSupporter {
/**
* Called when the Find dialog box OK button is pressed
*
* @param toApply user selection made in the dialog box
* @return true if the find got a non empty result
*/
boolean find(Criteria toApply);
/**
* Called when dialog is closed
*/
void cancel();
}