Command - Get Int from Arg - not working?

Code:

if (commandLabel.equalsIgnoreCase("m")) {
            if (p.hasPermission("m.m") || p.isOp() == true) {
                if(args.length > 0) {
                   
                    if (args[0].equalsIgnoreCase("help")) {
                        // typed /m help
                        p.sendMessage(r + "Use /m <setmessage:setdelay:setresponse:setitem:setamount> <string:int>");
                          
                    }else if (args[0].equalsIgnoreCase("setdelay")) {
                        // typed /m setdelay
                        if (args.length == 2) {
                            // typed /m setdelay ?
                            int delay = ((MemorySection) getServer()).getInt(args[1]);
                            p.sendMessage(da + "Set delay to " + delay);
                        }else{
                            p.sendMessage(r + "Use /m <setdelay> <delay>");
                        }

Looking at the 2nd command, /m setdelay ?
This code doesn't work, doing commands /m setdelay and /m setdelay anyletter anyletter and /m setdelay anynumber anynumber all return "Use /m <setdelay> <delay>" as it should, but doing command /m setdelay 4 won't return "Set delay to " + delay

Any help is awesome, thanks guys.

 

Try to use:

Code:

Integer.parseInt(args[0]);

 

Nope.

Code:

Integer.parseInt(args[1]);

is the rigth way. Put this code in a try-catch to test if the input is really an int

I don't know where you got that code but it's completely wrong

 

@ImaTimelord7
What exactly is this for:

 

Try to broadcast args[1] and look if it's a number.

Use this method : Plugin#getServer()#broadcastMessage(args[1])

If you are in your plugin class this :

Code:

getServer().broadcastMessage(args[1]);

If this is a command listener or something, use your plugin class

Code:

yourPluginClass.getServer().broadcastMessage(args[1]);

 

Have you ever heard of

Code:

Bukkit.getServer().broadcastMessage

or simply

Code:

Bukkit.broadcastMessage

?
All methods in the Bukkit class refer to the server methods.
Example method of the Bukkit class (decompiled):

Code:

public static int broadcastMessage(String message)
  {
    return server.broadcastMessage(message);
  }

 

Lol, I didn't know you can access it in a static way, I always use the class . Well, thanks I guess

 

Did you also know that a lot of people like to use the OOP way rather than the static way that was thrown in for convenience and actually isn't all that acceptable?

 

@FisheyLP

Is it correct to use "int i =Integer.valueOf(args[0]);"? Happened to have similar question to String.valueOf(int).

 

String.valueOf(int) casts it to a String.
If you want the opposit result (String to int), use Integer.valueOf(string)