Java Server Sent Events Chat Example

hello
hey wassup?
Enter to send it.
Enter to send it.
test 1
message (
hi
Good
fgf
sfdf
1
2
3
a
hi therer
hi therer
hi therer
one
two
hu
This is a simple Java Server Sent Events chat example. It illustrates usage of technology - how with a few lines of code you can achieve simple chat application working in a modern browsers. Of course this simple example gives you only basics functionality. Further you can improve it. Also you can consider using this technology for other areas where it is required mostly one way communication. E.g. client is subscribed and listen to changes such as price change, status update, live scores, etc.
333
343
ertwer
dfdsfsdfs
dfddfdfsdewrwrweewfd sfsd ff fdsfsaf
gdfgdg dfgdfg dgdg tetr gdsdgrd
hi
tseting from other browser
testing from dif taband browser instance
testing diff tab and browser in stance
tset
fkjdsnfkj
hello
hello
hello
where
when
super hit
where are you these days
things to do
super cricket
IPL
IPL
Huui
Julio
Hello
hru
s
Hi
What's up
hello
hello
amarmatn
kjlnlkj
kjlnlkj
vfvbfcvb
vfvbfcvb
bb
mhjmkhj
jkj
kjhk

Enter message in the field above and press Enter to send it.

This is a simple Java Server Sent Events chat example. It illustrates usage of technology - how with a few lines of code you can achieve simple chat application working in a modern browsers.

Of course this simple example gives you only basics functionality. Further you can improve it. Also you can consider using this technology for other areas where it is required mostly one way communication. E.g. client is subscribed and listen to changes such as price change, status update, live scores, etc.

To test it open this page in two different browsers. Note that Internet Explorer does not support SSE. So use Google Chrome and Mozilla Firefox.

For more info you can read following article Introduction to SSE with PHP example or directly look into SSE PHP example that updates stock prices when market moves.

Download source code Download WAR file Read Java SSE article