@Override
public IResultSolver execute(DataTask task)
{
System.out.println("SolverDataNumPlusNum");
DataNumPlusNumTask currentTask = (DataNumPlusNumTask)task;
Double firstNum = currentTask.getFirstNum();
Double secondNum = currentTask.getSecondNum();
DataNumPlusNumResult result = new DataNumPlusNumResult(firstNum + secondNum, currentTask.getNumOfMessage(), currentTask.getNodeId());
DataResultSolver resultSolver = new DataResultSolver(result);
return resultSolver;
}