org.cristalise.kernel.lifecycle.renderer.WfDirectedEdgeRenderer Maven / Gradle / Ivy

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/**
 * This file is part of the CRISTAL-iSE kernel.
 * Copyright (c) 2001-2015 The CRISTAL Consortium. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 3 of the License, or (at
 * your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *
 * http://www.fsf.org/licensing/licenses/lgpl.html
 */
package org.cristalise.kernel.lifecycle.renderer;

import static org.cristalise.kernel.graph.model.BuiltInEdgeProperties.ALIAS;
import static org.cristalise.kernel.graph.model.BuiltInEdgeProperties.TYPE;

import java.awt.Graphics2D;

import org.cristalise.kernel.graph.model.DirectedEdge;
import org.cristalise.kernel.graph.renderer.DefaultDirectedEdgeRenderer;
import org.cristalise.kernel.lifecycle.instance.Next;

public class WfDirectedEdgeRenderer extends DefaultDirectedEdgeRenderer {

    @Override
    public void draw(Graphics2D g2d, DirectedEdge directedEdge) {
        Next next = (Next) directedEdge;
        boolean hasError = !next.verify();

        String label = (String) next.getBuiltInProperty(ALIAS);
        String type = (String) next.getBuiltInProperty(TYPE);

        draw(g2d, directedEdge, label, type, hasError);
    }
}