72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
/**
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*
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* Copyright 2018-2020 Florian Schmaus
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smack.full;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.PrintWriter;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import org.jivesoftware.smack.c2s.ModularXmppClientToServerConnectionConfiguration;
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import org.jxmpp.stringprep.XmppStringprepException;
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public class ModularXmppClientToServerConnectionTool {
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@SuppressWarnings("DefaultCharset")
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public static void main(String[] args) throws XmppStringprepException, FileNotFoundException {
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final PrintWriter pw;
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final boolean breakStateName;
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switch (args.length) {
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case 0:
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pw = new PrintWriter(System.out);
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breakStateName = false;
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break;
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case 1:
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Path outputFilePath = Paths.get(args[0]);
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File outputFile = outputFilePath.toFile();
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if (outputFile.exists()) {
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outputFile.delete();
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}
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pw = new PrintWriter(outputFile);
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breakStateName = true;
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break;
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default:
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throw new IllegalArgumentException("At most one argument allowed");
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}
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printStateGraph(pw, breakStateName);
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pw.flush();
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}
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public static void printStateGraph(PrintWriter pw, boolean breakStateName) throws XmppStringprepException {
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ModularXmppClientToServerConnectionConfiguration.Builder configurationBuilder = ModularXmppClientToServerConnectionConfiguration.builder()
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.setUsernameAndPassword("user", "password")
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.setXmppDomain("example.org");
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ModularXmppClientToServerConnectionConfiguration configuration = configurationBuilder.build();
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configuration.printStateGraphInDotFormat(pw, breakStateName);
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pw.flush();
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}
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}
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