org.openmrs

Class BaseOpenmrsObject

java.lang.Object

org.openmrs.BaseOpenmrsObject

All Implemented Interfaces:

Serializable, OpenmrsObject

Direct Known Subclasses:

Alert, AlertRecipient, AllergyReaction, BaseConceptMap, BaseOpenmrsData, BaseOpenmrsMetadata, ClobDatatypeStorage, Concept, ConceptAnswer, ConceptDescription, ConceptName, ConceptNameTag, ConceptProposal, ConceptSet, ConceptStateConversion, ConceptStopWord, DrugIngredient, DrugReferenceMap, FieldAnswer, FormResource, GlobalProperty, HL7QueueItem, LoginCredential, Template, User

@MappedSuperclass
public abstract class BaseOpenmrsObject
extends Object
implements Serializable, OpenmrsObject

This is the base implementation of the OpenmrsObject interface.
It implements the uuid variable that all objects are expected to have.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BaseOpenmrsObject()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Returns true if and only if x and y refer to the same object (x == y has the value true) or both have the same uuid (((x.uuid !
String	getUuid()
int	hashCode() Returns a hash code based on the uuid field.
void	setUuid(String uuid)
String	toString() Returns a string equal to the value of: ClassName{hashCode=..., uuid=...}

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openmrs.OpenmrsObject

getId, setId

Constructor Detail

BaseOpenmrsObject

public BaseOpenmrsObject()

Method Detail

getUuid

public String getUuid()

Specified by:

getUuid in interface OpenmrsObject

Returns:

the universally unique id for this object

See Also:

OpenmrsObject.getUuid()

setUuid

public void setUuid(String uuid)

Specified by:

setUuid in interface OpenmrsObject

Parameters:

uuid - a universally unique id for this object

See Also:

OpenmrsObject.setUuid(java.lang.String)

hashCode

public int hashCode()

Returns a hash code based on the uuid field.

If the uuid field is null, it delegates to Object.hashCode().

Overrides:

hashCode in class Object

See Also:

Should not fail if uuid is null

equals

public boolean equals(Object obj)

Returns true if and only if x and y refer to the same object (x == y has the value true) or both have the same uuid (((x.uuid != null) && x.uuid.equals(y.uuid)) has the value true).

Overrides:

equals in class Object

See Also:

Should return false if given obj is not instance of BaseOpenmrsObject Should return false if given obj is null Should return false if given obj has null uuid Should return false if uuid is null Should return true if objects are the same Should return true if uuids are equal

toString

public String toString()

Returns a string equal to the value of:

ClassName{hashCode=..., uuid=...}

If the uuid field is null, it returns:

ClassName{hashCode=...}

Should include hashCode if uuid is null Should include uuid if not null

Overrides:

toString in class Object