Smack/smack-repl/src/main/java/org/igniterealtime/smack/smackrepl/StateGraph.java

49 lines
1.8 KiB
Java

/**
*
* Copyright 2018 Florian Schmaus
*
* This file is part of smack-repl.
*
* smack-repl is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.igniterealtime.smack.smackrepl;
import java.io.PrintWriter;
import java.lang.reflect.InvocationTargetException;
import java.util.Collections;
import org.jivesoftware.smack.fsm.StateDescriptor;
import org.jivesoftware.smack.fsm.StateDescriptorGraph;
import org.jivesoftware.smack.fsm.StateDescriptorGraph.GraphVertex;
import org.jivesoftware.smack.tcp.XmppNioTcpConnection;
public class StateGraph {
@SuppressWarnings("DefaultCharset")
public static void main(String[] args) throws InstantiationException, IllegalAccessException,
IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException {
GraphVertex<StateDescriptor> stateGraph = StateDescriptorGraph.constructStateDescriptorGraph(XmppNioTcpConnection.getBackwardEdgesStateDescriptors());
PrintWriter pw = new PrintWriter(System.out);
boolean breakStateName = args.length == 0;
StateDescriptorGraph.stateDescriptorGraphToDot(Collections.singleton(stateGraph), pw, breakStateName);
pw.flush();
}
}