de.ralfebert.rcputils.random
Class RandomData

java.lang.Object
  de.ralfebert.rcputils.random.RandomData

public class RandomData
extends java.lang.Object

RandomData generates random values. This is helpful for generating test data for prototypes and test cases.

Author:

Ralf Ebert

Field Summary

static java.lang.String[]	CITIES
static java.lang.String[]	COUNTRIES
static java.lang.String[]	GIVEN_NAMES
static java.lang.String[]	LAST_NAMES
static java.lang.String	LOWERCASE_CHARS
static java.lang.String	MIXED_CHARS
static java.lang.String	UPPERCASE_CHARS

Constructor Summary

RandomData()

RandomData(int seed)

Method Summary

void	newData()
boolean	someBoolean()
java.lang.String	someCharacters(int count, java.lang.String characters)
java.lang.String	someCity()
java.util.Date	someDate(int fromYear, int tillYear)
java.lang.String	someDigits(int count)
<E> E	someElement(java.util.Collection<E> elements)
<E> E	someElement(E[] elements)
java.lang.String	someEmail()
java.lang.String	someGivenName()
java.lang.String	someLastName()
double	someNumber(double fromInclusive, double toExclusive)
int	someNumber(int fromInclusive, int toExclusive)
long	someNumber(long fromInclusive, long toExclusive)
java.lang.String	somePersonName()
java.lang.String	somePhoneNumber()
java.lang.String	somePhoneNumber(java.lang.String separator)
java.lang.String	someStreet()
<T extends java.lang.Enum<T>> T	someValue(java.lang.Class<T> enumType)
java.lang.String	someZipCode()

Methods inherited from class java.lang.Object

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

Field Detail

GIVEN_NAMES

public static final java.lang.String[] GIVEN_NAMES

LAST_NAMES

public static final java.lang.String[] LAST_NAMES

CITIES

public static final java.lang.String[] CITIES

COUNTRIES

public static final java.lang.String[] COUNTRIES

UPPERCASE_CHARS

public static final java.lang.String UPPERCASE_CHARS

See Also:

Constant Field Values

LOWERCASE_CHARS

public static final java.lang.String LOWERCASE_CHARS

See Also:

Constant Field Values

MIXED_CHARS

public static final java.lang.String MIXED_CHARS

See Also:

Constant Field Values

Constructor Detail

RandomData

public RandomData(int seed)

RandomData

public RandomData()

Method Detail

somePersonName

public java.lang.String somePersonName()

someLastName

public java.lang.String someLastName()

someGivenName

public java.lang.String someGivenName()

someElement

public <E> E someElement(java.util.Collection<E> elements)

someElement

public <E> E someElement(E[] elements)

someNumber

public int someNumber(int fromInclusive,
                      int toExclusive)

someNumber

public long someNumber(long fromInclusive,
                       long toExclusive)

someNumber

public double someNumber(double fromInclusive,
                         double toExclusive)

someStreet

public java.lang.String someStreet()

someZipCode

public java.lang.String someZipCode()

someCity

public java.lang.String someCity()

someDigits

public java.lang.String someDigits(int count)

someCharacters

public java.lang.String someCharacters(int count,
                                       java.lang.String characters)

someEmail

public java.lang.String someEmail()

somePhoneNumber

public java.lang.String somePhoneNumber()

somePhoneNumber

public java.lang.String somePhoneNumber(java.lang.String separator)

someValue

public <T extends java.lang.Enum<T>> T someValue(java.lang.Class<T> enumType)

newData

public void newData()

someDate

public java.util.Date someDate(int fromYear,
                               int tillYear)

someBoolean

public boolean someBoolean()