org.hrorm

Class KeylessDaoImpl<ENTITY,BUILDER>

java.lang.Object

org.hrorm.AbstractDao<ENTITY,BUILDER>

org.hrorm.KeylessDaoImpl<ENTITY,BUILDER>

Type Parameters:

ENTITY - The type whose persistence is managed by this Dao.

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

All Implemented Interfaces:

KeylessDao<ENTITY>, KeylessDaoDescriptor<ENTITY,BUILDER>

public class KeylessDaoImpl<ENTITY,BUILDER>
extends AbstractDao<ENTITY,BUILDER>

The KeylessDao implementation.

There is no good reason to directly construct this class yourself. Use a IndirectKeylessDaoBuilder.

Field Summary

Fields inherited from class org.hrorm.AbstractDao

connection, sqlBuilder, sqlRunner

Constructor Summary

Constructors

Constructor and Description
KeylessDaoImpl(Connection connection, KeylessDaoDescriptor<ENTITY,BUILDER> daoDescriptor)

Method Summary

Modifier and Type	Method and Description
protected List<ChildrenDescriptor<ENTITY,?,BUILDER,?>>	childrenDescriptors()
Long	insert(ENTITY item) Insert a record into the database.

Methods inherited from class org.hrorm.AbstractDao

atomicInsert, buildFunction, foldingSelect, fromSingletonList, getColumnCollection, runBigDecimalFunction, runLongFunction, select, select, select, select, select, select, selectDistinct, selectDistinct, selectDistinct, selectOne, selectOne, supplier, tableName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hrorm.KeylessDaoDescriptor

allColumns, dataColumns, joinColumns, nonJoinColumns, select

Constructor Detail

KeylessDaoImpl

public KeylessDaoImpl(Connection connection,
                      KeylessDaoDescriptor<ENTITY,BUILDER> daoDescriptor)

Method Detail

insert

public Long insert(ENTITY item)

Description copied from interface: KeylessDao

Insert a record into the database.

Depending on how the Dao was constucted (whether from a regular DaoBuilder or an IndirectDaoBuilder) a particular instance of this class may or may not attempt to mutate the state of the passed item by setting its primary key.

Specified by:

insert in interface KeylessDao<ENTITY>

Specified by:

insert in class AbstractDao<ENTITY,BUILDER>

Parameters:

item - The instance to be inserted.

Returns:

The newly issued primary key of the record, if there is one. Else, Optional.empty()

childrenDescriptors

protected List<ChildrenDescriptor<ENTITY,?,BUILDER,?>> childrenDescriptors()

Specified by:

childrenDescriptors in class AbstractDao<ENTITY,BUILDER>