Add static methods to install

irc/src/com/dmdirc/parser/irc/SimpleNickInUseHandler.java

@@ -34,6 +34,17 @@ import java.util.Date;
  */
 public class SimpleNickInUseHandler implements NickInUseListener {
 
+    @SuppressWarnings("TypeMayBeWeakened")
+    public static void install(final IRCParser parser, final String altNickname) {
+        install(parser, altNickname, '_');
+    }
+
+    @SuppressWarnings("TypeMayBeWeakened")
+    public static void install(final IRCParser parser, final String altNickname, final char prependChar) {
+        parser.getCallbackManager()
+                .addCallback(NickInUseListener.class, new SimpleNickInUseHandler(altNickname, prependChar));
+    }
+
     private final String altNickname;
     private final char prependChar;
     private boolean triedAlt;
@@ -53,7 +64,8 @@ public class SimpleNickInUseHandler implements NickInUseListener {
             // nick as-is
             if (triedAlt) {
                 final String magicAltNick = prependChar + ircParser.getMyInfo().getNickname();
-                if (parser.getStringConverter().equalsIgnoreCase(ircParser.thinkNickname, altNickname)
+                if (parser.getStringConverter().equalsIgnoreCase(ircParser.thinkNickname,
+                        altNickname)
                         && !altNickname.equalsIgnoreCase(magicAltNick)) {
                     ircParser.thinkNickname = ircParser.getMyInfo().getNickname();
                 }

irc/src/com/dmdirc/parser/irc/SimplePingFailureHandler.java

@@ -32,6 +32,12 @@ import java.util.Date;
  */
 public class SimplePingFailureHandler implements PingFailureListener {
 
+    @SuppressWarnings("TypeMayBeWeakened")
+    public static void install(final IRCParser parser) {
+        parser.getCallbackManager()
+                .addCallback(PingFailureListener.class, new SimplePingFailureHandler());
+    }
+
     @Override
     public void onPingFailed(final Parser parser, final Date date) {
         final IRCParser ircParser = (IRCParser) parser;