AddConnectionAction.java

/*
 * This file is part of the OSMembrane project.
 * More informations under www.osmembrane.de
 * 
 * The project is licensed under the GNU GENERAL PUBLIC LICENSE 3.0.
 * for more details about the license see http://www.osmembrane.de/license/
 * 
 * Source: $HeadURL$ ($Revision$)
 * Last changed: $Date$
 */

package de.osmembrane.controller.actions;

import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;

import de.osmembrane.Application;
import de.osmembrane.controller.events.ConnectingFunctionsEvent;
import de.osmembrane.exceptions.ControlledException;
import de.osmembrane.exceptions.ExceptionSeverity;
import de.osmembrane.model.pipeline.ConnectorException;
import de.osmembrane.tools.I18N;

/**
 * Action to add a connection between to functions. Receives a
 * {@link ConnectingFunctionsEvent}. Only invoked from the view, should never be
 * visible.
 * 
 * @author tobias_kuhn
 * 
 */
public class AddConnectionAction extends AbstractAction {

    private static final long serialVersionUID = -4952578414694320718L;

    /**
     * Creates a new {@link AddConnectionAction}
     */
    public AddConnectionAction() {
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        ConnectingFunctionsEvent cfe = (ConnectingFunctionsEvent) e;

        try {
            cfe.getConnectionSource().addConnectionTo(
                    cfe.getConnectionDestination());
        } catch (ConnectorException e1) {
            Application.handleException(new ControlledException(this,
                    ExceptionSeverity.WARNING, I18N.getInstance().getString(
                            "Model.Pipeline.AddConnection." + e1.getType())));

        }
    }
}