Module org.eclipse.persistence.jpa

Package org.eclipse.persistence.internal.jpa.metadata.tables

Class UniqueConstraintMetadata

java.lang.Object

org.eclipse.persistence.internal.jpa.metadata.ORMetadata

org.eclipse.persistence.internal.jpa.metadata.tables.UniqueConstraintMetadata

public class UniqueConstraintMetadata
extends ORMetadata

INTERNAL: Object to hold onto a unique constraint metadata. Key notes: - any metadata mapped from XML to this class must be compared in the equals method. - when loading from annotations, the constructor accepts the metadata accessor this metadata was loaded from. Used it to look up any 'companion' annotation needed for processing. - methods should be preserved in alphabetical order.

Field Summary

Fields inherited from class org.eclipse.persistence.internal.jpa.metadata.ORMetadata

m_project

Constructor Summary

Constructors

Constructor	Description
UniqueConstraintMetadata()	INTERNAL: Used for XML loading.
UniqueConstraintMetadata(MetadataAnnotation uniqueConstraint, MetadataAccessor accessor)	INTERNAL: Used for annotation loading.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object objectToCompare)	INTERNAL:
List<String>	getColumnNames()	INTERNAL: Used for OX mapping.
String	getName()	INTERNAL: Used for OX mapping.
int	hashCode()
boolean	hasName()	INTERNAL: Return true if a name has been specified for this unique constraint.
void	setColumnNames(List<String> columnNames)	INTERNAL: Used for OX mapping.
void	setName(String name)	INTERNAL: Used for OX mapping.

Methods inherited from class org.eclipse.persistence.internal.jpa.metadata.ORMetadata

getAccessibleObject, getAccessibleObjectName, getAnnotation, getBoxedType, getDatabaseTypeEnum, getEntityMappings, getFullyQualifiedClassName, getIdentifier, getJavaClass, getJavaClassName, getLoader, getLocation, getLogger, getMetadataClass, getMetadataClass, getMetadataClass, getMetadataFactory, getName, getPrimitiveClassForName, getProject, getText, getXMLElement, hasIdentifier, hasText, initXMLClassName, initXMLObject, initXMLObject, initXMLObjects, initXMLTextObject, loadedFromAnnotation, loadedFromEclipseLinkXML, loadedFromXML, merge, mergeORObjectLists, mergeORObjects, mergeSimpleObjects, reloadEntity, reloadMappedSuperclass, setAccessibleObject, setEntityMappings, setFieldName, setFieldName, setProject, shouldOverride, valuesMatch, valuesMatch

Methods inherited from class java.lang.Object

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

Constructor Details

UniqueConstraintMetadata

public UniqueConstraintMetadata()

INTERNAL: Used for XML loading.

UniqueConstraintMetadata

public UniqueConstraintMetadata(MetadataAnnotation uniqueConstraint,
 MetadataAccessor accessor)

INTERNAL: Used for annotation loading.

Method Details

equals

public boolean equals(Object objectToCompare)

INTERNAL:

Specified by:

equals in class ORMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getColumnNames

public List<String> getColumnNames()

INTERNAL: Used for OX mapping.

getName

public String getName()

INTERNAL: Used for OX mapping.

hasName

public boolean hasName()

INTERNAL: Return true if a name has been specified for this unique constraint.

setColumnNames

public void setColumnNames(List<String> columnNames)

INTERNAL: Used for OX mapping.

setName

public void setName(String name)

INTERNAL: Used for OX mapping.