org.hrorm

Interface KeyedDaoDescriptor<ENTITY,ENTITYBUILDER>

Type Parameters:

ENTITY - The type representing the enitity being persisted.

ENTITYBUILDER - The type of object that can build an ENTITY instance.

All Superinterfaces:

DaoDescriptor<ENTITY,ENTITYBUILDER>, KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

public interface KeyedDaoDescriptor<ENTITY,ENTITYBUILDER>
extends DaoDescriptor<ENTITY,ENTITYBUILDER>

Implementers of this interface completely describe all the information necessary to persisting objects of type ENTITY. KeyedDaos are able to persist, update and select records uniquely, by Primary Key.

Most users of hrorm will have no need to directly use this.

Method Summary

Modifier and Type	Method and Description
default List<Column<ENTITY,ENTITYBUILDER>>	allColumns() All the columns of the underlying table, both data type and join type.
Function<ENTITYBUILDER,ENTITY>	buildFunction()
List<ChildrenDescriptor<ENTITY,?,ENTITYBUILDER,?>>	childrenDescriptors() The definitions of any entities that are owned by type ENTITY
default SortedMap<String,Column<ENTITY,ENTITYBUILDER>>	columnMap(String... columnNames)
default List<Column<ENTITY,ENTITYBUILDER>>	dataColumnsWithParent()
default boolean	hasParent()
List<JoinColumn<ENTITY,?,ENTITYBUILDER,?>>	joinColumns() The columns that contain references to foreign keys to other objects
<P,PB> ParentColumn<ENTITY,P,ENTITYBUILDER,PB>	parentColumn()
PrimaryKey<ENTITY,ENTITYBUILDER>	primaryKey() The primary key for objects of type ENTITY

Methods inherited from interface org.hrorm.KeylessDaoDescriptor

dataColumns, dataColumnsWithParent, supplier, tableName

Method Detail

joinColumns

List<JoinColumn<ENTITY,?,ENTITYBUILDER,?>> joinColumns()

The columns that contain references to foreign keys to other objects

Specified by:

joinColumns in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

Returns:

all the reference columns supported

primaryKey

PrimaryKey<ENTITY,ENTITYBUILDER> primaryKey()

The primary key for objects of type ENTITY

Specified by:

primaryKey in interface DaoDescriptor<ENTITY,ENTITYBUILDER>

Returns:

the primary key

childrenDescriptors

List<ChildrenDescriptor<ENTITY,?,ENTITYBUILDER,?>> childrenDescriptors()

The definitions of any entities that are owned by type ENTITY

Specified by:

childrenDescriptors in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

Returns:

all the owned entities

parentColumn

<P,PB> ParentColumn<ENTITY,P,ENTITYBUILDER,PB> parentColumn()

Specified by:

parentColumn in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

buildFunction

Function<ENTITYBUILDER,ENTITY> buildFunction()

Specified by:

buildFunction in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

hasParent

default boolean hasParent()

Specified by:

hasParent in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

allColumns

default List<Column<ENTITY,ENTITYBUILDER>> allColumns()

All the columns of the underlying table, both data type and join type.

Specified by:

allColumns in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

Returns:

all the columns

dataColumnsWithParent

default List<Column<ENTITY,ENTITYBUILDER>> dataColumnsWithParent()

Specified by:

dataColumnsWithParent in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>

columnMap

default SortedMap<String,Column<ENTITY,ENTITYBUILDER>> columnMap(String... columnNames)

Specified by:

columnMap in interface KeylessDaoDescriptor<ENTITY,ENTITYBUILDER>