public TaskHistory(TaskHistory t) {
taskIndex = t.getTaskIndex();
submitTime = t.getSubmitTime();
scheduleTime = t.getScheduleTime();
finishTime = t.getFinishTime();
status = t.getStatus();
machineId = t.getMachineId();
requestedCPU = t.getRequestedCPU();
requestedMemory = t.getRequestedMemory();
requestedDisk = t.getRequestedDisk();
TaskUsage taskUsage = null;
}
public static TaskHistory combineTasks(TaskHistory t1, TaskHistory t2) {
if (t1.getMachineId() == 0 && t2.getMachineId() != 0)
// System.out.print("Tasks are combined " + t1.getMachineId() + ", " + t2.getMachineId() +
// "=");
t1.setMachineId(t2.getMachineId());
TaskHistory result = new TaskHistory();
result.setFinishTime(
t1.getFinishTime() > t2.getFinishTime() ? t1.getFinishTime() : t2.getFinishTime());
result.setSubmitTime(
t1.getSubmitTime() > t2.getSubmitTime() ? t1.getSubmitTime() : t2.getSubmitTime());
result.setScheduleTime(
t1.getScheduleTime() > t2.getScheduleTime() ? t1.getScheduleTime() : t2.getScheduleTime());
result.setMachineId(
t1.getMachineId() > t2.getMachineId() ? t1.getMachineId() : t2.getMachineId());
result.setRequestedCPU(
t1.getRequestedCPU() > t2.getRequestedCPU() ? t1.getRequestedCPU() : t2.getRequestedCPU());
result.setRequestedMemory(
t1.getRequestedMemory() > t2.getRequestedMemory()
? t1.getRequestedMemory()
: t2.getRequestedMemory());
result.setRequestedDisk(
t1.getRequestedDisk() > t2.getRequestedDisk()
? t1.getRequestedDisk()
: t2.getRequestedDisk());
result.setStatus(
t1.getStatus().length() > t2.getStatus().length() ? t1.getStatus() : t2.getStatus());
result.setTaskIndex(t1.getTaskIndex());
return result;
}