Java Server Sent Events Chat Example

aadasd
ewe
ads
t4
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a
etest
test
casdfasf
sdfsdf
sdf
asdf
asd
asd
asd
test
asdas
asdasd
hi
hello
hi
hello
...
dgff
a
aa
sa
hello
lkkl
uiopu
adf
aaa
eee
adfadf
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gkgkgk
Hi~
sdf
dsf
wefwef
23f2f23f
dsxxsssssssss
Hello
wad
hello
faggots
KYS
ddb
djd
hello
world
chingones
la concha
de su madre!
opppp
op
gfdg
hi
mamacita
hi

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