[sherinpearl]

Hi,

I have a class ThreadBO which starts 5 threads. Each thread is supposed to call a synchronized method 'IncrementVolCount()' which just increments a count variable & return the count variable to the thread. A stub code is given below. But when i run this i see that mutilple threads prints the same count. Could you please let me know if there's anything wrong in the way i have implemented synchronization/threading?

Code:

public class ThreadBO{

	public void compute(){

		//Create & Start Volume thread Objects.
		volThreadObj = new RSThread[5];		
		for(int intThreadCount=0;intThreadCount<5;intThreadCount++){					
			volThreadObj[intThreadCount] = new RSThread();					
			volThreadObj[intThreadCount].start();					
		}				
	}	
}	
	
public class RSThread extends Thread{
		
	public void run() {
	
		count = intUtilObj.IncrementVolCount();
		
		System.out.println(Count);
		
	}
	
}


public class InterfaceUtils {

	public static int intVolCount=-1;
	
	
	
	public synchronized int IncrementVolCount() {
			return ++intVolCount;
	}
	
	
}