/*
 * (c) Copyright 2010-2011 AgileBirds
 *
 * This file is part of OpenFlexo.
 *
 * OpenFlexo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * OpenFlexo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openflexo.foundation.param;

import org.openflexo.foundation.wkf.FlexoProcess;
import org.openflexo.foundation.wkf.WKFObject;
import org.openflexo.foundation.wkf.ws.PortRegistery;
import org.openflexo.foundation.wkf.ws.ServiceInterface;
import org.openflexo.inspector.widget.DenaliWidget;

/*
 * selector of either a ServiceInterface, either a Process (defaultServiceInterface),
 * either a defaultServiceInterface (=portRegistry)
 *
 */
public class ServiceInterfaceSelectorParameter extends ParameterDefinition<WKFObject> {

	private ProcessSelectingConditional _processSelectingConditional;

	public ServiceInterfaceSelectorParameter(String name, String label, FlexoProcess defaultValue) {
		super(name, label, defaultValue);
		addParameter("className", "org.openflexo.components.widget.ServiceInterfaceInspectorWidget");
		_processSelectingConditional = null;
	}

	@Override
	public String getWidgetName() {
		return DenaliWidget.CUSTOM;
	}

	public boolean isAcceptableProcess(FlexoProcess process) {
		if (_processSelectingConditional != null) {
			return _processSelectingConditional.isSelectable(process);
		}
		return true;
	}

	public boolean isAcceptableProcess(PortRegistery apt) {
		return true;
	}

	public boolean isAcceptableProcess(ServiceInterface anObject) {
		return true;
	}

	public void setProcessSelectingConditional(ProcessSelectingConditional processSelectingConditional) {
		_processSelectingConditional = processSelectingConditional;
	}

	public abstract static class ProcessSelectingConditional {
		public abstract boolean isSelectable(FlexoProcess process);
	}
}