net.automatalib.visualization.Visualization Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of automata-core Show documentation

The core artifact of AutomataLib. This library contains concrete implementations for many of the automaton model interfaces defined in the API artifact, as well as abstract base classes that facilitate implementing new automaton model classes. Note that concrete algorithms (traversal, reachability analysis etc.) are not in the scope of this artifact.

There is a newer version: 0.11.0

Show newest version

/* Copyright (C) 2013-2018 TU Dortmund
 * This file is part of AutomataLib, http://www.automatalib.net/.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.automatalib.visualization;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;

import net.automatalib.AutomataLibSettings;
import net.automatalib.automata.Automaton;
import net.automatalib.automata.graphs.TransitionEdge;
import net.automatalib.graphs.Graph;
import net.automatalib.graphs.concepts.GraphViewable;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public final class Visualization {

    private static final Logger LOGGER = LoggerFactory.getLogger(Visualization.class);

    private static final Visualization INSTANCE = new Visualization();
    private final VisualizationProvider provider;

    private Visualization() {
        AutomataLibSettings settings = AutomataLibSettings.getInstance();

        String providerId = settings.getProperty("visualization.provider");
        VisualizationProvider vp = null;

        VPManager manager = new VPManager();
        manager.load();

        if (providerId != null) {
            vp = manager.getProviderByName(providerId);
        }

        if (vp == null) {
            vp = manager.getBestProvider();
        }

        if (vp == null) {
            LOGGER.error("Error setting visualization provider, defaulting to dummy provider...");
        }

        provider = vp;
    }

    @SafeVarargs
    public static  void visualize(Graph graph, VisualizationHelper... helpers) {
        visualize(graph, true, helpers);
    }

    @SafeVarargs
    public static  void visualize(Graph graph,
                                        boolean modal,
                                        VisualizationHelper... helpers) {
        visualize(graph, modal, Collections.emptyMap(), helpers);
    }

    @SafeVarargs
    public static  void visualize(Graph graph,
                                        boolean modal,
                                        Map options,
                                        VisualizationHelper... helpers) {
        INSTANCE.visualizeInternal(graph, modal, options, helpers);
    }

    public static void visualize(GraphViewable gv) {
        visualize(gv, true);
    }

    public static void visualize(GraphViewable gv, boolean modal) {
        visualize(gv, modal, Collections.emptyMap());
    }

    public static void visualize(GraphViewable gv, boolean modal, Map options) {
        visualize(gv.graphView(), modal, options);
    }

    @SafeVarargs
    public static  void visualize(Automaton graph,
                                           Collection inputs,
                                           VisualizationHelper>... helpers) {
        visualize(graph, inputs, true, helpers);
    }

    @SafeVarargs
    public static  void visualize(Automaton graph,
                                           Collection inputs,
                                           boolean modal,
                                           VisualizationHelper>... helpers) {
        visualize(graph, inputs, modal, Collections.emptyMap(), helpers);
    }

    @SafeVarargs
    public static  void visualize(Automaton graph,
                                           Collection inputs,
                                           boolean modal,
                                           Map options,
                                           VisualizationHelper>... helpers) {
        INSTANCE.visualizeInternal(graph.transitionGraphView(inputs), modal, options, helpers);
    }

    @SafeVarargs
    private final  void visualizeInternal(Graph graph,
                                                boolean modal,
                                                Map options,
                                                VisualizationHelper... helpers) {

        List> allHelpers = new ArrayList<>(helpers.length + 1);
        allHelpers.add(graph.getVisualizationHelper());
        allHelpers.addAll(Arrays.asList(helpers));

        provider.visualize(graph, allHelpers, modal, options);
    }

}