Delete JedisTest

This commit is contained in:
Shaun Bennett 2016-01-20 10:25:31 -05:00
parent 63637e0ddb
commit 8017da9413
12 changed files with 0 additions and 506 deletions

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package ca.phinary.jedistest;
import javax.swing.*;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import ca.phinary.jedistest.gui.ChatFrame;
import ca.phinary.jedistest.model.JedisChat;
public class Main
{
public static void main(String[] args)
{
SwingUtilities.invokeLater(new Runnable()
{
@Override
public void run()
{
try
{
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
catch (ClassNotFoundException e)
{
e.printStackTrace();
}
catch (InstantiationException e)
{
e.printStackTrace();
}
catch (IllegalAccessException e)
{
e.printStackTrace();
}
catch (UnsupportedLookAndFeelException e)
{
e.printStackTrace();
}
ChatFrame chatFrame = new ChatFrame();
final JedisChat jedisChat = new JedisChat(chatFrame, "phinaryTest", "10.33.53.16", 6379);
chatFrame.addWindowListener(new WindowListener()
{
@Override
public void windowOpened(WindowEvent e)
{
}
@Override
public void windowClosing(WindowEvent e)
{
}
@Override
public void windowClosed(WindowEvent e)
{
jedisChat.close();
}
@Override
public void windowIconified(WindowEvent e)
{
}
@Override
public void windowDeiconified(WindowEvent e)
{
}
@Override
public void windowActivated(WindowEvent e)
{
}
@Override
public void windowDeactivated(WindowEvent e)
{
}
});
}
});
}
}

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package ca.phinary.jedistest.api;
public interface Chat
{
public void addListener(ChatListener chatListener);
public void clearListeners();
}

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package ca.phinary.jedistest.api;
public interface ChatListener
{
public void onChat(String message);
}

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package ca.phinary.jedistest.api;
public interface Console
{
public void println(String line);
}

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package ca.phinary.jedistest.api;
public interface Messenger
{
public Chat getChat();
public Console getConsole();
}

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package ca.phinary.jedistest.gui;
import javax.swing.*;
import java.awt.*;
import ca.phinary.jedistest.api.Chat;
import ca.phinary.jedistest.api.Console;
import ca.phinary.jedistest.api.Messenger;
public class ChatFrame extends JFrame implements Messenger
{
private ConsolePane _console;
private ChatPane _chat;
public ChatFrame()
{
setLayout(new BorderLayout());
_console = new ConsolePane();
_chat = new ChatPane(this);
add(_console, BorderLayout.CENTER);
add(_chat, BorderLayout.SOUTH);
setTitle("Phinary's Redis Chat");
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
pack();
setLocationRelativeTo(null);
setVisible(true);
}
public Console getConsole()
{
return _console;
}
public Chat getChat()
{
return _chat;
}
}

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package ca.phinary.jedistest.gui;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import ca.phinary.jedistest.api.Chat;
import ca.phinary.jedistest.api.ChatListener;
public class ChatPane extends JPanel implements ActionListener, Chat
{
private ArrayList<ChatListener> _chatListeners;
private JTextField _textField;
private JButton _sendButton;
public ChatPane(JFrame frame)
{
_chatListeners = new ArrayList<ChatListener>();
_textField = new JTextField();
_sendButton = new JButton("Send");
setBorder(new EmptyBorder(5, 10, 5, 10));
setLayout(new BorderLayout());
add(_textField, BorderLayout.CENTER);
add(_sendButton, BorderLayout.EAST);
_sendButton.addActionListener(this);
frame.getRootPane().setDefaultButton(_sendButton);
}
@Override
public void actionPerformed(ActionEvent e)
{
String text = _textField.getText();
for (ChatListener listener : _chatListeners)
{
listener.onChat(text);
}
_textField.setText("");
}
@Override
public void addListener(ChatListener chatListener)
{
_chatListeners.add(chatListener);
}
@Override
public void clearListeners()
{
_chatListeners.clear();
}
}

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package ca.phinary.jedistest.gui;
import javax.swing.*;
import javax.swing.border.TitledBorder;
import java.awt.*;
import ca.phinary.jedistest.api.Console;
public class ConsolePane extends JPanel implements Console
{
private JScrollPane _scrollPane;
private JTextArea _textArea;
public ConsolePane()
{
_textArea = new JTextArea();
_textArea.setEditable(false);
_textArea.setPreferredSize(new Dimension(800, 400));
_scrollPane = new JScrollPane(_textArea);
_scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
setLayout(new BorderLayout());
setBorder(new TitledBorder("Console"));
add(_scrollPane, BorderLayout.CENTER);
}
public synchronized void println(String line)
{
_textArea.append(line + "\n");
}
}

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package ca.phinary.jedistest.model;
import ca.phinary.jedistest.api.Messenger;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
public class JedisChat
{
private JedisPool _jedisPool;
private String _channel;
private Messenger _messenger;
private JedisPublisher _publisher;
public JedisChat(Messenger messenger, final String channel, String host, int port)
{
_jedisPool = new JedisPool(new JedisPoolConfig(), host, port);
_channel = channel;
_messenger = messenger;
_publisher = new JedisPublisher(messenger.getConsole(), _jedisPool, channel);
_messenger.getChat().addListener(_publisher);
startListen();
}
public void startListen()
{
_messenger.getConsole().println("Attempting to connect to redis server...");
try
{
final Jedis jedis = _jedisPool.getResource();
_messenger.getConsole().println("Successfully connected!");
SubscribeWorker worker = new SubscribeWorker(_messenger.getConsole(), _jedisPool, _channel);
worker.execute();
} catch (Exception e)
{
_messenger.getConsole().println("Failed to connect to redis server!");
}
}
public void close()
{
System.out.println("close");
_publisher.close();
}
}

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package ca.phinary.jedistest.model;
import javax.swing.*;
import java.net.InetAddress;
import java.util.List;
import ca.phinary.jedistest.api.ChatListener;
import ca.phinary.jedistest.api.Console;
import redis.clients.jedis.JedisPool;
public class JedisPublisher implements ChatListener
{
private Console _console;
private JedisPool _jedisPool;
private String _channelName;
public JedisPublisher(Console console, JedisPool jedisPool, String channelName)
{
_console = console;
_jedisPool = jedisPool;
_channelName = channelName;
sendConnectMessage();
}
@Override
public void onChat(String message)
{
String hostName = "Unknown";
try
{
hostName = InetAddress.getLocalHost().toString();
}
catch(Exception e) { };
message(hostName + " > " + message);
}
private void sendConnectMessage()
{
String hostName = "Unknown";
try
{
hostName = InetAddress.getLocalHost().toString();
}
catch(Exception e) { };
message(hostName + " has connected to the channel");
}
public void close()
{
String hostName = "Unknown";
try
{
hostName = InetAddress.getLocalHost().toString();
}
catch(Exception e) { };
message(hostName + " has disconnected from the channel");
}
private void message(final String text)
{
new SwingWorker<Void, String>()
{
@Override
protected Void doInBackground() throws Exception
{
try
{
_jedisPool.getResource().publish(_channelName, text);
}
catch (Exception e)
{
publish("Failed to send message: " + e.getMessage());
}
return null;
}
@Override
protected void process(List<String> chunks)
{
for (String s : chunks)
_console.println(s);
}
}.execute();
}
}

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package ca.phinary.jedistest.model;
import redis.clients.jedis.JedisPubSub;
public class JedisSubscriber extends JedisPubSub
{
private SubscribeWorker _jedisWorker;
public JedisSubscriber(SubscribeWorker jedisWorker)
{
_jedisWorker = jedisWorker;
}
@Override
public void onMessage(String channel, String message)
{
_jedisWorker.onMessage(message);
}
@Override
public void onPMessage(String s, String s1, String s2)
{
System.out.println("Pmessage:" + s + " " + s1 + " " + s2);
}
@Override
public void onSubscribe(String s, int i)
{
System.out.println("Subcribe: s " + i);
}
@Override
public void onUnsubscribe(String s, int i)
{
System.out.println("UnSubcribe: s " + i);
}
@Override
public void onPUnsubscribe(String s, int i)
{
System.out.println("PUnSubcribe: s " + i);
}
@Override
public void onPSubscribe(String s, int i)
{
System.out.println("Subcribe: s " + i);
}
}

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package ca.phinary.jedistest.model;
import javax.swing.*;
import java.util.List;
import ca.phinary.jedistest.api.Console;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
public class SubscribeWorker extends SwingWorker<Void, String>
{
private Console _console;
private JedisPool _jedisPool;
private JedisSubscriber _jedisSubscriber;
private String _channel;
public SubscribeWorker(Console console, JedisPool jedisPool, String channel)
{
_console = console;
_jedisPool = jedisPool;
_jedisSubscriber = new JedisSubscriber(this);
_channel = channel;
}
@Override
protected Void doInBackground() throws Exception
{
publish("Attempting to connect to channel: " + _channel);
try
{
Jedis j = _jedisPool.getResource();
publish("Successfully connected to channel!");
_jedisPool.getResource().subscribe(_jedisSubscriber, _channel);
} catch (Exception e)
{
publish("Connection to channel failed:" + e.getMessage());
}
return null;
}
public void onMessage(String s)
{
publish(s);
}
@Override
protected void process(List<String> chunks)
{
for (String s : chunks)
{
_console.println(s);
}
}
}