mirror of https://github.com/octoleo/plantuml.git
93 lines
2.7 KiB
Java
93 lines
2.7 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 2009-2023, 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.telnet;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import java.net.Socket;
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import net.sourceforge.plantuml.FileFormat;
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import net.sourceforge.plantuml.FileFormatOption;
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import net.sourceforge.plantuml.Log;
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import net.sourceforge.plantuml.SourceStringReader;
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import net.sourceforge.plantuml.log.Logger;
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class AcceptTelnetClient extends Thread {
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final private Socket clientSocket;
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final private BufferedReader br;
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final private OutputStream os;
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AcceptTelnetClient(Socket socket) throws Exception {
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clientSocket = socket;
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System.out.println("Client Connected ...");
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br = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
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os = clientSocket.getOutputStream();
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start();
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}
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public String runInternal() throws IOException {
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final StringBuilder sb = new StringBuilder();
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while (true) {
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final String s = br.readLine();
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if (s == null) {
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return sb.toString();
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}
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Log.println("S=" + s);
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sb.append(s);
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sb.append('\n');
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if (s.equalsIgnoreCase("@enduml")) {
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return sb.toString();
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}
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}
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}
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public void run() {
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try {
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final String uml = runInternal();
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Log.println("UML=" + uml);
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final SourceStringReader s = new SourceStringReader(uml);
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s.outputImage(os, new FileFormatOption(FileFormat.ATXT));
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os.close();
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br.close();
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} catch (IOException e) {
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Logger.error(e);
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}
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}
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} |