org.eclipse.jpt.jpa.core.context
Interface UniqueConstraint

All Superinterfaces:

IAdaptable, JpaContextModel, JpaModel, JptResourceTypeReference, Model

All Known Subinterfaces:

JavaSpecifiedUniqueConstraint, OrmSpecifiedUniqueConstraint, SpecifiedUniqueConstraint, VirtualUniqueConstraint

public interface UniqueConstraint
extends JpaContextModel

Database unique constraint

Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jpt.jpa.core.JpaModel

JpaModel.JpaVersionIsCompatibleWith

Nested classes/interfaces inherited from interface org.eclipse.jpt.common.core.JptResourceTypeReference

JptResourceTypeReference.ResourceTypeIsKindOf, JptResourceTypeReference.ResourceTypeTransformer

Field Summary

static String

COLUMN_NAMES_LIST

Fields inherited from interface org.eclipse.jpt.common.core.JptResourceTypeReference

TRANSFORMER

Method Summary

String	getColumnName(int index) Return the column name at the specified index.
Iterable<String>	getColumnNames() Return the unique constraint's column names.
int	getColumnNamesSize() Return the number of column names in the unique constraint.

Methods inherited from interface org.eclipse.jpt.jpa.core.context.JpaContextModel

getCompletionProposals, getContextDefaultDbCatalog, getContextDefaultDbSchema, getContextDefaultDbSchemaContainer, getMappingFileRoot, getParent, getPersistenceUnit, getValidationTextRange, synchronizeWithResourceModel, update, validate

Methods inherited from interface org.eclipse.jpt.jpa.core.JpaModel

getJpaPlatform, getJpaProject, getJpaProjectManager, getResource, stateChanged

Methods inherited from interface org.eclipse.jpt.common.utility.model.Model

addChangeListener, addCollectionChangeListener, addListChangeListener, addPropertyChangeListener, addStateChangeListener, removeChangeListener, removeCollectionChangeListener, removeListChangeListener, removePropertyChangeListener, removeStateChangeListener

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Methods inherited from interface org.eclipse.jpt.common.core.JptResourceTypeReference

getResourceType

Field Detail

COLUMN_NAMES_LIST

static final String COLUMN_NAMES_LIST

See Also:

Constant Field Values

Method Detail

getColumnNames

Iterable<String> getColumnNames()

Return the unique constraint's column names.

getColumnNamesSize

int getColumnNamesSize()

Return the number of column names in the unique constraint.

getColumnName

String getColumnName(int index)

Return the column name at the specified index.