Module de.powerstat.validation

Package de.powerstat.validation.values

Class PostalCode

java.lang.Object

de.powerstat.validation.values.PostalCode

All Implemented Interfaces:

IValueObject, Comparable<PostalCode>

public final class PostalCode
extends Object
implements Comparable<PostalCode>, IValueObject

Address Postal code. Not DSGVO relevant. https://en.wikipedia.org/wiki/List_of_postal_codes https://de.wikipedia.org/wiki/Liste_der_Postleitsysteme TODO Country specific

Field Summary

Fields

Modifier and Type	Field	Description
private final String	postalCode	Postal code.
private static final Pattern	POSTALCODE_REGEXP	Postal code regexp.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PostalCode(String postalCode)	Constructor.

Method Summary

Modifier and Type	Method	Description
int	compareTo(PostalCode obj)	Compare with another object.
boolean	equals(Object obj)	Is equal with another object.
int	hashCode()	Calculate hash code.
static PostalCode	of(String postalCode)	PostalCode factory.
String	stringValue()	Returns the value of this PostalCode as a string.
String	toString()	Returns the string representation of this PostalCode.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

POSTALCODE_REGEXP

private static final Pattern POSTALCODE_REGEXP

Postal code regexp.

postalCode

private final String postalCode

Postal code.

Constructor Details

PostalCode

private PostalCode(String postalCode)

Constructor.

Parameters:

postalCode - Postal code

Throws:

NullPointerException - if postalCode is null

IllegalArgumentException - if postalCode is not a correct postalCode

Method Details

of

public static PostalCode of(String postalCode)

PostalCode factory.

Parameters:

postalCode - Postal code

Returns:

PostalCode object

stringValue

public String stringValue()

Returns the value of this PostalCode as a string.

Specified by:

stringValue in interface IValueObject

Returns:

The text value represented by this object after conversion to type string.

hashCode

public int hashCode()

Calculate hash code.

Overrides:

hashCode in class Object

Returns:

Hash

See Also:

• Object.hashCode()

equals

public boolean equals(Object obj)

Is equal with another object.

Overrides:

equals in class Object

Parameters:

obj - Object

Returns:

true when equal, false otherwise

See Also:

• Object.equals(java.lang.Object)

toString

public String toString()

Returns the string representation of this PostalCode. The exact details of this representation are unspecified and subject to change, but the following may be regarded as typical: "PostalCode[postalCode=28000]"

Overrides:

toString in class Object

Returns:

String representation of this PostalCode

See Also:

• Object.toString()

compareTo

public int compareTo(PostalCode obj)

Compare with another object.

Specified by:

compareTo in interface Comparable<PostalCode>

Parameters:

obj - Object to compare with

Returns:

0: equal; 1: greater; -1: smaller

See Also:

• Comparable.compareTo(java.lang.Object)