mirror of https://github.com/octoleo/plantuml.git
107 lines
3.1 KiB
Java
107 lines
3.1 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2020, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.acearth;
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import java.util.ArrayList;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import ext.plantuml.com.ctreber.acearth.plugins.markers.Marker;
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import net.sourceforge.plantuml.command.PSystemBasicFactory;
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import net.sourceforge.plantuml.command.regex.Matcher2;
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import net.sourceforge.plantuml.command.regex.MyPattern;
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import net.sourceforge.plantuml.command.regex.Pattern2;
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public class PSystemXearthFactory extends PSystemBasicFactory<PSystemXearth> {
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private final Map<String, String> config = new LinkedHashMap<String, String>();
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private final List<Marker> markers = new ArrayList<Marker>();
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private int width;
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private int height;
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public PSystemXearth init(String startLine) {
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this.width = 512;
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this.height = 512;
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this.config.clear();
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this.markers.clear();
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return null;
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}
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private void extractDimension(String startLine) {
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final Pattern2 p = MyPattern.cmpile("\\((\\d+),(\\d+)\\)");
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final Matcher2 m = p.matcher(startLine);
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final boolean ok = m.find();
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if (ok) {
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width = Integer.parseInt(m.group(1));
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height = Integer.parseInt(m.group(2));
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}
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}
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@Override
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public PSystemXearth executeLine(PSystemXearth system, String line) {
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if (system == null && line.startsWith("xearth")) {
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extractDimension(line);
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system = new PSystemXearth(width, height, config, markers);
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return system;
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}
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if (system == null) {
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return null;
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}
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if (line.startsWith("#") || line.startsWith("'")) {
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return system;
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}
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final Pattern2 p = MyPattern.cmpile("(\\w+)[%s]*=[%s]*(.*)");
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final Matcher2 m = p.matcher(line);
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if (m.find()) {
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config.put(m.group(1), m.group(2));
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return system;
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}
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try {
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final Marker marker = Marker.loadMarkerFile(line);
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if (marker != null) {
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markers.add(marker);
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return system;
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}
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} catch (Exception e) {
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e.printStackTrace();
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return null;
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}
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return null;
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}
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}
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