uk.org.ogsadai.client.dbcreate2
Class TravelDataCreator

java.lang.Object
  |
  +--uk.org.ogsadai.client.dbcreate2.TravelDataCreator

public class TravelDataCreator

extends java.lang.Object

This class generates the data used in the test databases.

Author:

The OGSA-DAI Project Team

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

See Also:

Constant Field Values

SEED

private static final int SEED

Seed value for random number generator - do not modify.

See Also:

Constant Field Values

mRandomBytes

private static byte[] mRandomBytes

Holds a random byte array of size SIZE

SIZE

private static final int SIZE

See Also:

Constant Field Values

FIRST_NAMES

private static final java.lang.String[] FIRST_NAMES

LAST_NAMES

private static final java.lang.String[] LAST_NAMES

TOWNS

private static final java.lang.String[] TOWNS

ROADS

private static final java.lang.String[] ROADS

DESTINATION_NAME

private static final java.lang.String[] DESTINATION_NAME

PLACES

private static final java.lang.String[] PLACES

COUNTRIES

private static final java.lang.String[] COUNTRIES

TravelDataCreator

public TravelDataCreator()

generatePhone

public java.lang.String generatePhone(int i)

Returns a phone number corresponding to the specified index in the test data

Parameters:

i - index within test data

Returns:

a String containing the phone number.

generateName

public java.lang.String generateName(int i)

Returns a name corresponding to the specified index in the test data.

Parameters:

i - index within test data

Returns:

a String containing a name.

generateAddress

public java.lang.String generateAddress(int i)

Returns a address corresponding to the specified index in the test data.

Parameters:

i - index within test data

Returns:

a String containing the address.

generateDOB

public java.lang.String generateDOB(int i)

Generates a date of birth corresponding to the specified index in the test data.

Parameters:

i - index within test data

Returns:

String a date in the format YYYY-MM-DD

generateTraveller

public int generateTraveller(long i,
                             int maxValue)

Generates an integer n where 1 <= n <= maxValue, depending on the specified index in the test data.

Parameters:

maxValue - the upper bound

i - index within test data

Returns:

an integer

generateDestination

public int generateDestination(long i,
                               int maxValue)

Generates an integer n where 1 <= n <= maxValue, corresponding to the specified index in the test data.

Parameters:

i - index within test data

maxValue - the upper bound

Returns:

a random integer

generateDestinationName

public java.lang.String generateDestinationName(int i)

Picks the name of a destination from a list corresponding to the specified index in the test data

Parameters:

i - index within test data

Returns:

String

generateCountry

public java.lang.String generateCountry(int i)

Picks a country from the list corresponding to the specified index in the test data.

Parameters:

i - index within test data

Returns:

a String containing a country name

generateDescription

public java.lang.String generateDescription(int i)

Generates a text description corresponding to the specified index

Parameters:

i - index within test data

Returns:

String

generateBytes

public byte[] generateBytes(int i,
                            int length)

Returns a randomly generated byte array corresponding to the specified index in the test data.

Parameters:

i - index within test data

length - the length of the byte array

Returns:

byte array with random entries

generateDepartureDate

public java.lang.String generateDepartureDate(long i)

Generates a departure date in the years 2000 to 2010.

Parameters:

i - index within test data

Returns:

date String in the format YYYY-MM-DD

generateDepartureTime

public java.lang.String generateDepartureTime(long i)

Generates a departure time corresponding to the specified index within the test data.

Parameters:

i - index within test data

Returns:

String time of the day in format HH:MM:SS

generateTimestamp

public java.lang.String generateTimestamp(long i)

Generates a time stamp corresponding to the specified index in the test data

Parameters:

i - index within test data

Returns:

String a time stamp in the format YYYY-MM-DD HH:MM:SS

generatePrice

public double generatePrice(long i)

Generates a price with corresponding to the specified index in the test data

Parameters:

i - index within test data

Returns:

double

chooseFromArray

private static java.lang.String chooseFromArray(java.lang.String[] stringArray,
                                                int i)

Picks a value from a String array depending on value of i

Parameters:

stringArray -

i - index within test data

Returns:

String a value from the input String array

chooseFromByteArray

private static int chooseFromByteArray(long i)

Picks a value from the random byte array depending on the value of i

Parameters:

i - index within test data

Returns:

byte

chooseNumbers

private int[] chooseNumbers(long i,
                            int length)

Returns an array of integers between 0 and 9, corresponding to the specified index in the test data.

Parameters:

i - index within test data

length - the length of the returned array

Returns:

int[] an integer array of length length

chooseDate

private java.lang.String chooseDate(long i,
                                    int minYear,
                                    int maxYear)

Returns a date string between minYear and maxYear, corresponding to the specified index in the test data

Parameters:

i - index within test data

minYear -

maxYear -

Returns:

String a date in format YYYY-MM-DD where maxYear >= YYYY >= minYear

chooseTime

private java.lang.String chooseTime(long i)

Returns a time of the day corresponding to the specified index in the test data

Parameters:

i - index within test data

Returns:

String a time of the day in format HH:MM:SS