Class Driver

java.lang.Object
  Driver

public class Driver
extends java.lang.Object

Nested Class Summary

static class	Driver.QueueType The QueueType enum has the following values: ArrayBasedQueue ReferenceBasedQueue
static class	Driver.TestType The TestType enum has the following values: AddIntegers RemoveIntegers AddAndDisplayStrings DisplayAndRemoveStrings

Constructor Summary

Driver()

Method Summary

static void	clearRunTimes() This method clears the array of run times to all zeros
static QueueInterface<java.lang.Integer>	createIntegerTestQueue(Driver.QueueType queueType, int firstNumber, int lastNumber) This method is called by the runTestCase() method to obtain an Integer test queue.
static QueueInterface<java.lang.String>	createStringTestQueue(Driver.QueueType queueType, int firstString, int lastString) This method is called by the runTestCase() method to obtain an Integer test queue.
static long[]	getRunTimes() This method returns the array of run times that was generated by the previous call to runTestCase()
static QueueInterface<java.lang.Integer>	initializeIntegerTestQueue(QueueInterface<java.lang.Integer> testQueue, int firstNumber, int lastNumber) This method is called by the createIntegerTestQueue() method to initialize the test queue.
static QueueInterface<java.lang.String>	initializeStringTestQueue(QueueInterface<java.lang.String> testQueue, int firstString, int lastString) This method is called by the createStringTestQueue() method to initialize the test queue.
static void	main(java.lang.String[] args)
static void	runTestCase(Driver.TestType testType, Driver.QueueType queueType) This method is called to run a particular test case on a queue type a total of ten times.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Driver

public Driver()

Method Detail

getRunTimes

public static long[] getRunTimes()

This method returns the array of run times that was generated by the previous call to runTestCase()

Returns:

the runTime array.

clearRunTimes

public static void clearRunTimes()

This method clears the array of run times to all zeros

initializeIntegerTestQueue

public static QueueInterface<java.lang.Integer> initializeIntegerTestQueue(QueueInterface<java.lang.Integer> testQueue,
                                                                           int firstNumber,
                                                                           int lastNumber)

This method is called by the createIntegerTestQueue() method to initialize the test queue. The test queue could either be an ArrayQueue or a LinkedQueue. In either case, it will implement the QueueInterface.

Parameters:

testQueue - The testQueue to be initialized.

firstNumber - The first number to be added to the queue.

lastNumber - The last number to be added to the queue.

Returns:

The initialized test queue.

See Also:

createIntegerTestQueue(Driver.QueueType, int, int)

createIntegerTestQueue

public static QueueInterface<java.lang.Integer> createIntegerTestQueue(Driver.QueueType queueType,
                                                                       int firstNumber,
                                                                       int lastNumber)

This method is called by the runTestCase() method to obtain an Integer test queue. The test queue could either be an ArrayQueue or a LinkedQueue. In either case, it will implement the QueueInterface.

Parameters:

queueType - The type of queue needed. This can either be an ArrayQueue or a LinkedQueue.

firstNumber - The first number to be added to the queue.

lastNumber - The last number to be added to the queue.

Returns:

The created and initialized test queue.

initializeStringTestQueue

public static QueueInterface<java.lang.String> initializeStringTestQueue(QueueInterface<java.lang.String> testQueue,
                                                                         int firstString,
                                                                         int lastString)

This method is called by the createStringTestQueue() method to initialize the test queue. The test queue could either be an ArrayQueue or a LinkedQueue. In either case, it will implement the QueueInterface.

Parameters:

testQueue - The testQueue to be initialized.

firstString - The number of the first String to be added to the queue.

lastString - The number of the last String to be added to the queue.

Returns:

The initialized test queue.

See Also:

createStringTestQueue(Driver.QueueType, int, int)

createStringTestQueue

public static QueueInterface<java.lang.String> createStringTestQueue(Driver.QueueType queueType,
                                                                     int firstString,
                                                                     int lastString)

This method is called by the runTestCase() method to obtain an Integer test queue. The test queue could either be an ArrayQueue or a LinkedQueue. In either case, it will implement the QueueInterface.

Parameters:

queueType - The type of queue needed. This can either be an ArrayQueue or a LinkedQueue.

firstString - The number of the first String to be added to the queue.

lastString - The number of the last String.

Returns:

The created and initialized test queue.

runTestCase

public static void runTestCase(Driver.TestType testType,
                               Driver.QueueType queueType)

This method is called to run a particular test case on a queue type a total of ten times. The run time for each run is saved in the runTimes array.

Parameters:

testType - The type of test case being run. The choices are:

1. AddIntegers
2. RemoveIntegers
3. AddAndDisplayStrings
4. DisplayAndRemoveStrings

queueType - The type of queue needed. The choices are:

1. ArrayBasedQueue
2. ReferenceBasedQueue

main

public static void main(java.lang.String[] args)