Hi !
Featured games (85)
games approved by the League of Dukes
Games in Showcase (636)
Games in Android Showcase (178)
games submitted by our members
Games in WIP (687)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  Multithreading with  (Read 1476 times)
0 Members and 1 Guest are viewing this topic.
Offline MuslimCoder

Innocent Bystander

« Posted 2010-02-20 16:38:53 »

Greetings to all,

I am using a thread to read messages over a socket which allows a person to type while the thread reads the messages from the other client. the problem is that the thread misses out on every next message, for example if I typed "Hello" the first time and then type "how are you" ? then afterward typed "where are you?". The Only ones that appears on the other computer are "Hello" and "Where are you?".

I  no idea why it is doing this, do I need to create like a protocol to specify heads and ends of messages for this?

I am using Object[Input/Output]Stream to read and write .

However, I also got to read about java.nio, and think it could be my solution though I need some feedback.. because I really want to save sometime <smile>

Offline Riven

« JGO Overlord »

Medals: 1068
Projects: 4
Exp: 16 years

Hand over your head.

« Reply #1 - Posted 2010-02-20 17:18:42 »

You can be reasonable safe to assume there are no bugs in* and*, assuming all those websites running on a Java backend actually work.

Don't even think NIO will solve your problems, because you are having trouble due to your *own* bugs.

When in trouble: simplify.
Use Data[Input/Output]Stream with readUTF() and writeUTF()+flush(). Print everything to System.out before handling it in your GUI. Once you found that basic network I/O works (and it does!) try to see where your 'every other' messages get lost, and fix that bug.

Hi, appreciate more people! Σ ♥ = ¾
Learn how to award medals... and work your way up the social rankings!
Offline markmistry

Junior Devvie

« Reply #2 - Posted 2010-02-20 17:19:39 »

you could try the java tutorials...

this is a great place to start and you,ll have a chat program written in no time.
Pages: [1]
  ignore  |  Print  
You cannot reply to this message, because it is very, very old.

Dwinin (71 views)
2015-11-07 13:29:08

Rems19 (80 views)
2015-10-31 01:36:56

Rems19 (73 views)
2015-10-31 01:32:37

williamwoles (106 views)
2015-10-23 10:42:59

williamwoles (92 views)
2015-10-23 10:42:45

Jervac_ (106 views)
2015-10-18 23:29:12

DarkCart (134 views)
2015-10-16 00:58:11

KaiHH (116 views)
2015-10-11 14:10:14

KaiHH (155 views)
2015-10-11 13:26:18

BurntPizza (171 views)
2015-10-08 03:11:46
Rendering resources
by Roquen
2015-11-13 14:37:59

Rendering resources
by Roquen
2015-11-13 14:36:58

Math: Resources
by Roquen
2015-10-22 07:46:10

Networking Resources
by Roquen
2015-10-16 07:12:30

Rendering resources
by Roquen
2015-10-15 07:40:48

Math: Inequality properties
by Roquen
2015-10-01 13:30:46

Math: Inequality properties
by Roquen
2015-09-30 16:06:05

HotSpot Options
by Roquen
2015-08-29 11:33:11 is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!