Package be.ac.ua.broker.utils

Class Summary
CombinationGenerator This class is used to systematically generate the next possible combination when it is needed, this utility class is needed because it is impossible to store a very large number of combinations in memory at once.
DateUtility This class contains some date utilities needed in the application.
DateUtility.WeekDateFormat This class represents a DateFormatter that returns the week number of the date to format.
ExecutionTimer This class represents an execution timer, which can be used to time the running of different parts of a Java program.
FolderUtils This class contains some file utilities needed in the application.
InputVerifier This class contains some broker input verification utilities.
RandomGenerator This class contains some random variable generation utilities needed by the broker application.
 

Exception Summary
InstanceNotAvailableException This class represents the exception that is thrown when the user provides input that uses an instance type, regions or operating system that is not recognized by our application.
InvalidInputException This class represents the exception that is thrown when the user provides input that that is not recognized by our application, but it's not caused by an unknown instance type, region or operating system.