public void handle(Command command, String[] args, Application application)
     throws CommandException {
   if (command == Command.represent) {
     PersistentTradingClient client = application.getTradingClient();
     PersistentTradingContext profile = client.getTradingContext();
     if (args.length == 1) {
       System.out.println();
       try {
         FundManager manager = new FundManager(args[0]);
         if (profile.hasProxy()) {
           if (profile.hasProxy(manager)) {
             client.representFundManager(manager);
             System.out.println("The proxy client is now representing " + manager);
           } else {
             System.out.println(
                 "Invalid client username: "******"The proxy cannot represent " + manager);
           }
         } else {
           throw new CommandException("Current user is not a proxy client");
         }
       } catch (TimeoutException e) {
         System.out.println(command + " failed: " + e);
       } catch (InterruptedException e) {
         System.out.println(command + " failed: " + e);
       } catch (ConnectionException e) {
         System.out.println(command + " failed: " + e);
       } catch (ProxyClientException e) {
         System.out.println(command + " failed: " + e);
       }
       System.out.println();
     } else {
       throw new CommandException();
     }
   } else {
     throw new AssertionError("Unknown proxy command: " + command);
   }
 }
예제 #2
0
 public void handle(Command command, String[] args, Application application)
     throws CommandException {
   try {
     if (command == Command.ls) {
       PersistentTradingClient client = application.getTradingClient();
       if (args.length == 0) {
         String[] outstandingOrders = client.getOutstandingOrders();
         System.out.println();
         CommandHelper.displayTradeTable(System.out, client, outstandingOrders);
         System.out.println();
         CommandHelper.displayBlockTable(System.out, client, outstandingOrders);
         System.out.println();
       } else if (args.length == 1) {
         String arg = args[0];
         System.out.println();
         if (arg.equals(TR_OPTION)) {
           CommandHelper.displayTradeTable(System.out, client, client.getOutstandingOrders());
         } else if (arg.equals(BT_OPTION)) {
           CommandHelper.displayBlockTable(System.out, client, client.getOutstandingOrders());
         } else {
           PersistentOrder order = client.load(arg);
           if (order != null) {
             CommandHelper.displayOrder(System.out, order);
           } else {
             System.out.println("Order not found: " + arg);
           }
         }
         System.out.println();
       } else if (args.length == 2) {
         if (args[0].equals(ORDER_OPTION)) {
           String pmsId = args[1].equals("-") ? null : args[1];
           System.out.println();
           System.out.println("TRs: " + Arrays.toString(client.getPomsIds(pmsId)));
           System.out.println();
         } else {
           throw new CommandException();
         }
       } else {
         throw new CommandException();
       }
     } else {
       throw new AssertionError("Unknown list command: " + command);
     }
   } catch (TimeoutException e) {
     System.out.println("Order not found: " + e);
   }
 }