private String createUsage(Method method) {
    MCCommand cmd = method.getAnnotation(MCCommand.class);
    List<String> str = new ArrayList<String>();
    String thecmd = cmd.cmds().length > 0 ? cmd.cmds()[0] : "";
    String thesubcmd = cmd.subCmds().length > 0 ? cmd.subCmds()[0] : null;

    Class<?> types[] = method.getParameterTypes();
    if (commandIndex == 0) {
      str.add(thecmd);
      if (thesubcmd != null) {
        str.add(thesubcmd);
      }
    }
    for (int i = 1; i < types.length; i++) {
      Class<?> theclass = types[i];
      str.add(getUsageString(theclass));
      if (i == commandIndex) {
        str.add(thecmd);
        if (thesubcmd != null) {
          str.add(thesubcmd);
        }
      }
    }
    return StringUtils.join(str, " ");
  }
Example #2
0
 private String createUsage(Method method) {
   MCCommand cmd = method.getAnnotation(MCCommand.class);
   StringBuilder sb = new StringBuilder(cmd.cmds().length > 0 ? cmd.cmds()[0] + " " : "");
   int startIndex = 1;
   if (cmd.subCmds().length > 0) {
     sb.append(cmd.subCmds()[0] + " ");
     startIndex = 2;
   }
   Class<?> types[] = method.getParameterTypes();
   for (int i = startIndex; i < types.length; i++) {
     Class<?> theclass = types[i];
     sb.append(getUsageString(theclass));
   }
   return sb.toString();
 }
Example #3
0
  public void addMethods(Object obj, Method[] methodArray) {

    for (Method method : methodArray) {
      MCCommand mc = method.getAnnotation(MCCommand.class);
      if (mc == null) continue;
      Class<?> types[] = method.getParameterTypes();
      if (types.length == 0 || !validCommandSenderClass(types[0])) {
        System.err.println("MCCommands must start with a CommandSender,Player, or ArenaPlayer");
        continue;
      }
      if (mc.cmds().length
          == 0) { /// There is no subcommand. just the command itself with arguments
        addMethod(obj, method, mc, DEFAULT_CMD);
      } else {
        /// For each of the cmds, store them with the method
        for (String cmd : mc.cmds()) {
          addMethod(obj, method, mc, cmd.toLowerCase());
        }
      }
    }
  }