Thanks to roseindia
This web site helping me lot to solve my problenm 

changing computer name
hi please help me by telling how to set or change the computer name by writing code in java. 

Get computer name in java
Get computer name in java       We can get the computer name by the java code program. For getting computer name we have used java.net.InetAddress class. We will use static 

Java Get Host Name
Java Get Host Name       In this Example you will learn how to get host name in Java. Go through...; Java code to get host name import java.net. 

Java example to get Object class name at runtime
Java example to get Object class name at runtime       java get Object class name In java...; by calling the method getName() we can get the name of the object class. In our example 

Thanks - Java Beginners
from unrelated classes just to get the required functionality. For example, let...Thanks  Hi Rajnikant, Thanks for reply..... I am... is the advantage of interface and what is the use of interface... Thanks 

Java file get name
Java file get name In this section, you will learn how to get the name of the file. Description of code: You can see in the given example, we have created... get the name of any file. Output: File name is: out.txt 

Java Get Example
. Java Get Examples.. Get host name in Java: This example....    Get computer name in java We can get... system name.    Java example program to get Operating System 

Java Get Example
. Java Get Examples.. Get host name in Java: This example is going....    Get computer name in java We can get... system name.    Java example program to get Operating System 

CORE JAVA get middle name
CORE JAVA get middle name  hello sir...how to get middle name using string tokenizer....??? eg..like name ANKIT it will select only K...!!!!   The given code accepts the name from the console and find the middle 

how to get java path name
 

Thanks for fast reply - Java Beginners
Thanks for fast reply  Thanks for response I am already use html...   oh well... do not get confused with all that! these are very simple...("employee_name"); System.out.println(employeeName