org.openmrs

Class PersonAttribute

java.lang.Object

org.openmrs.BaseOpenmrsObject

org.openmrs.BaseOpenmrsData

org.openmrs.PersonAttribute

All Implemented Interfaces:

Serializable, Comparable<PersonAttribute>, Auditable, OpenmrsData, OpenmrsObject, Voidable

public class PersonAttribute
extends BaseOpenmrsData
implements Serializable, Comparable<PersonAttribute>

A PersonAttribute is meant as way for implementations to add arbitrary information about a user/patient to their database. PersonAttributes are essentially just key-value pairs. However, the PersonAttributeType can be defined in such a way that the value portion of this PersonAttribute is a foreign key to another database table (like to the location table, or concept table). This gives a PersonAttribute the ability to link to any other part of the database A Person can have zero to n PersonAttribute(s).

See Also:

PersonAttributeType, Attributable, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static long	serialVersionUID

Fields inherited from class org.openmrs.BaseOpenmrsData

creator

Constructor Summary

Constructors

Constructor and Description
PersonAttribute() default constructor
PersonAttribute(Integer personAttributeId)
PersonAttribute(PersonAttributeType type, String value) Constructor for creating a basic attribute

Method Summary

Modifier and Type	Method and Description
int	compareTo(PersonAttribute other)
PersonAttribute	copy() Shallow copy of this PersonAttribute.
protected PersonAttribute	copyHelper(PersonAttribute target) The purpose of this method is to allow subclasses of PersonAttribute to delegate a portion of their copy() method back to the superclass, in case the base class implementation changes.
boolean	equals(Object obj) Compares two objects for similarity
boolean	equalsContent(PersonAttribute otherAttribute) Compares this PersonAttribute object to the given otherAttribute.
PersonAttributeType	getAttributeType()
Object	getHydratedObject() Will try to create an object of class 'PersonAttributeType.format'.
Integer	getId()
Person	getPerson()
Integer	getPersonAttributeId()
String	getValue()
int	hashCode()
void	setAttributeType(PersonAttributeType attributeType)
void	setId(Integer id)
void	setPerson(Person person)
void	setPersonAttributeId(Integer personAttributeId)
void	setValue(String value)
String	toString()
void	voidAttribute(String reason) Convenience method for voiding this attribute

Methods inherited from class org.openmrs.BaseOpenmrsData

getChangedBy, getCreator, getDateChanged, getDateCreated, getDateVoided, getVoided, getVoidedBy, getVoidReason, isVoided, setChangedBy, setCreator, setDateChanged, setDateCreated, setDateVoided, setVoided, setVoidedBy, setVoidReason

Methods inherited from class org.openmrs.BaseOpenmrsObject

getUuid, setUuid

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openmrs.OpenmrsObject

getUuid, setUuid

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

PersonAttribute

public PersonAttribute()

default constructor

PersonAttribute

public PersonAttribute(Integer personAttributeId)

PersonAttribute

public PersonAttribute(PersonAttributeType type,
                       String value)

Constructor for creating a basic attribute

Parameters:

type - PersonAttributeType

value - String

Method Detail

copy

public PersonAttribute copy()

Shallow copy of this PersonAttribute. Does NOT copy personAttributeId

Returns:

a shallows copy of this

copyHelper

protected PersonAttribute copyHelper(PersonAttribute target)

The purpose of this method is to allow subclasses of PersonAttribute to delegate a portion of their copy() method back to the superclass, in case the base class implementation changes.

Parameters:

target - a PersonAttribute that will have the state of this copied into it

Returns:

Returns the PersonAttribute that was passed in, with state copied into it

equals

public boolean equals(Object obj)

Compares two objects for similarity

Overrides:

equals in class Object

Parameters:

obj -

Returns:

boolean true/false whether or not they are the same objects

Should:

return true if personAttributeIds match, return false if personAttributeIds do not match, match on object equality if a personAttributeId is null

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

equalsContent

public boolean equalsContent(PersonAttribute otherAttribute)

Compares this PersonAttribute object to the given otherAttribute. This method differs from equals(Object) in that this method compares the inner fields of each attribute for equality. Note: Null/empty fields on otherAttribute /will not/ cause a false value to be returned

Parameters:

otherAttribute - PersonAttribute with which to compare

Returns:

boolean true/false whether or not they are the same attributes

Should:

return true if attributeType value and void status are the same

getPerson

public Person getPerson()

Returns:

Returns the person.

setPerson

public void setPerson(Person person)

Parameters:

person - The person to set.

getAttributeType

public PersonAttributeType getAttributeType()

Returns:

the attributeType

setAttributeType

public void setAttributeType(PersonAttributeType attributeType)

Parameters:

attributeType - the attributeType to set

getValue

public String getValue()

Returns:

the value

setValue

public void setValue(String value)

Parameters:

value - the value to set

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()

Should:

return toString of hydrated value

getPersonAttributeId

public Integer getPersonAttributeId()

Returns:

the personAttributeId

setPersonAttributeId

public void setPersonAttributeId(Integer personAttributeId)

Parameters:

personAttributeId - the personAttributeId to set

getHydratedObject

public Object getHydratedObject()

Will try to create an object of class 'PersonAttributeType.format'. If that implements Attributable, hydrate(value) is called. Defaults to just returning getValue()

Returns:

hydrated object or getValue()

Should:

load class in format property, still load class in format property if not Attributable

voidAttribute

public void voidAttribute(String reason)

Convenience method for voiding this attribute

Parameters:

reason -

Should:

set voided bit to true

compareTo

public int compareTo(PersonAttribute other)

Specified by:

compareTo in interface Comparable<PersonAttribute>

See Also:

Comparable.compareTo(java.lang.Object)

Should:

return negative if other attribute is voided, return negative if other attribute has earlier date created, return negative if this attribute has lower attribute type than argument, return negative if other attribute has lower value, return negative if this attribute has lower attribute id than argument

getId

public Integer getId()

Specified by:

getId in interface OpenmrsObject

Returns:

id - The unique Identifier for the object

Since:

1.5

See Also:

OpenmrsObject.getId()

setId

public void setId(Integer id)

Specified by:

setId in interface OpenmrsObject

Parameters:

id - - The unique Identifier for the object

Since:

1.5

See Also:

OpenmrsObject.setId(java.lang.Integer)