Runtime.exec() gives Error: Could not find or load main class

[MzP18]

'Street.class' in my Eclipse project is under \bin in package trafficcircle. The error below is from stderror of the created process; I thought Runtime.exec would complain first if it wasn't found...what's up with this?Code that runs 'Street' process:\[code\] Process process = runtime.exec("java -classpath \\bin trafficcircle.Street 1 2");\[/code\]Where 'Street' is:\[code\]public class Street {/** * @param args * 0 - Simulation run time * 1 - Flow time interval */public static void main(String[] args) { System.out.println(args[0]); System.out.println(args[1]); System.out.flush();}}\[/code\]Process prints out:Error: Could not find or load main class trafficcircle.StreetProcess exitValue: 1And yes, this works on cmd line:C:\Users\Brent>java -classpath "D:\Java Programs\IPCTrafficCircle\bin" trafficcircle.Street 1 2