<div>
of course it is possbile. <br />
but , there are so many code that I have to change.
</div>


of course it is possbile.
but , there are so many code that I have to change.

<div>
<div class="content wysiwyg-content">
I want to use both socket type , string and object stream.<br />
<br />
sometime the socket will receive the data consists of String and sometime object.<br />
<br />
It has to be just one port used.<br />
<br />
so , <br />
<br />
I have to know the data in socket is String or object stream.<br />
Is there way to check it out?<br />
<br />
How can I solve this out?
</div>
</div>


I want to use both socket type , string and object stream.

sometime the socket will receive the data consists of String and sometime object.

It has to be just one port used.

so , 

I have to know the data in socket is String or object stream.
Is there way to check it out?

How can I solve this out?

check out object stream

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.