Added demos for BOB
This commit is contained in:
sponge
5
apps/BOB/Demos/echo/echoclient/client.sh
Executable file
5
apps/BOB/Demos/echo/echoclient/client.sh
Executable file
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#!/bin/bash
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(
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cd dist
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java -jar echoclient.jar main 37338 testclient $1
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)
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<?xml version="1.0" encoding="UTF-8"?>
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<project-private xmlns="http://www.netbeans.org/ns/project-private/1">
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<editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/1"/>
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<open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/1">
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<file>file:/root/NetBeansProjects/BOB/Demos/echo/echoclient/src/net/i2p/BOB/Demos/echo/echoclient/Main.java</file>
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</open-files>
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</project-private>
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/**
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* DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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* Version 2, December 2004
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*
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* Copyright (C) sponge
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* Planet Earth
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* Everyone is permitted to copy and distribute verbatim or modified
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* copies of this license document, and changing it is allowed as long
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* as the name is changed.
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*
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* DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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* TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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*
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* 0. You just DO WHAT THE FUCK YOU WANT TO.
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*
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* See...
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*
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* http://sam.zoy.org/wtfpl/
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* and
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* http://en.wikipedia.org/wiki/WTFPL
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*
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* ...for any additional details and liscense questions.
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*/
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package net.i2p.BOB.Demos.echo.echoclient;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.io.OutputStreamWriter;
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import java.net.Socket;
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import java.net.UnknownHostException;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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/**
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*
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* @author sponge
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*/
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public class Main {
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public static String Lread(InputStream in) throws IOException {
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String S;
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int b;
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char c;
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S = new String();
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while(true) {
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b = in.read();
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if(b == 13) {
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//skip CR
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continue;
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}
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if(b < 20 || b > 126) {
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// exit on anything not legal
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break;
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}
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c = (char)(b & 0x7f); // We only really give a fuck about ASCII
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S = new String(S + c);
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}
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return S;
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}
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/**
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* Check for "ERROR" and if so, throw RuntimeException
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* @param line
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* @throws java.lang.RuntimeException
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*/
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static void checkline(String line) throws RuntimeException {
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System.out.println(line); // print status
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if(line.startsWith("ERROR")) {
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throw new RuntimeException(line);
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}
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}
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static void wrtxt(OutputStream CMDout, String s) throws IOException {
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CMDout.write(s.getBytes());
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CMDout.write('\n');
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CMDout.flush();
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}
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static void setupconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
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String line;
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Socket CMDsock = new Socket("localhost", 0xB0B);
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InputStream CMDin = CMDsock.getInputStream();
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OutputStream CMDout = CMDsock.getOutputStream();
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// setup the tunnel.
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line = Lread(CMDin);
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System.out.println(line); // print the banner
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line = Lread(CMDin);
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System.out.println(line); // print initial status, should always be "OK"
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try {
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wrtxt(CMDout, "status " + args[2]);
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line = Lread(CMDin); // get the status of this nickname, if it's an error, create it
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checkline(line);
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} catch(RuntimeException rte) {
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wrtxt(CMDout, "setnick " + args[2]);
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line = Lread(CMDin); // create a new nickname
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checkline(line);
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wrtxt(CMDout, "newkeys");
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line = Lread(CMDin); // set up new keys
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checkline(line);
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wrtxt(CMDout, "inport " + args[1]);
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line = Lread(CMDin); // set the port we connect in on
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checkline(line);
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}
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wrtxt(CMDout, "getnick " + args[2]);
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line = Lread(CMDin); // Set to our nick
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try {
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checkline(line);
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} catch(RuntimeException rte) {
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System.out.println("Continuing on existing tunnel..");
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return;
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}
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wrtxt(CMDout, "start");
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line = Lread(CMDin); // an error here is OK
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System.out.println(line); // print status
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CMDsock.close(); // we no longer need this particular socket
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}
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static void deleteconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
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String line;
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// Wait for things to flush
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try {
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Thread.sleep(10000);
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} catch(InterruptedException ex) {
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// nop
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}
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Socket CMDsock = new Socket("localhost", 0xB0B);
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InputStream CMDin = CMDsock.getInputStream();
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OutputStream CMDout = CMDsock.getOutputStream();
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// delete the tunnel.
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line = Lread(CMDin);
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System.out.println(line); // print the banner
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line = Lread(CMDin);
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System.out.println(line); // print initial status, should always be "OK"
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wrtxt(CMDout, "getnick " + args[2]); // Set to our nick
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line = Lread(CMDin);
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checkline(line);
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wrtxt(CMDout, "stop");
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line = Lread(CMDin);
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checkline(line);
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try {
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Thread.sleep(2000); //sleep for 2000 ms (Two seconds)
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} catch(Exception e) {
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// nop
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}
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wrtxt(CMDout, "clear");
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line = Lread(CMDin);
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while(line.startsWith("ERROR")) {
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wrtxt(CMDout, "clear");
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line = Lread(CMDin);
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}
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System.out.println(line); // print status
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CMDsock.close(); // we no longer need this particular socket
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}
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static void chatter(String[] args) throws UnknownHostException, IOException, RuntimeException {
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String line;
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Socket sock = new Socket("localhost", Integer.parseInt(args[1]));
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InputStream in = sock.getInputStream();
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OutputStreamWriter out = new OutputStreamWriter(sock.getOutputStream());
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out.write(args[3] + "\n"); // send out the i2p address to connect to
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out.flush();
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System.out.println("Connecting to " + args[3]);
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line = Lread(in); // get server greeting
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System.out.println("Got " + line); // show user
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out.write("Test complete.\n"); // send something back
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out.flush(); // make sure it's sent.
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sock.close(); // done.
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}
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/**
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*
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* @param args tunnelport tunnelnickname I2Pdestkey
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*/
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public static void main(String[] args) {
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// I'm lazy, and want to exit on any failures.
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try {
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setupconn(args); // talk to BOB, set up an outbound port
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chatter(args); // talk over the connection
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} catch(UnknownHostException ex) {
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Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
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} catch(IOException ex) {
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Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
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}
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try {
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deleteconn(args);
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} catch(UnknownHostException ex) {
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Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
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} catch(IOException ex) {
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Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
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} catch(RuntimeException ex) {
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Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
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}
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}
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}
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