Package io.jmix.dataimport.impl

Class DuplicateEntityManagerImpl

java.lang.Object

io.jmix.dataimport.impl.DuplicateEntityManagerImpl

All Implemented Interfaces:

DuplicateEntityManager

@Component("datimp_DuplicateEntityManager")
public class DuplicateEntityManagerImpl
extends Object
implements DuplicateEntityManager

Field Summary

Fields

Modifier and Type	Field	Description
protected DataManager	dataManager

Constructor Summary

Constructors

Constructor	Description
DuplicateEntityManagerImpl()

Method Summary

Modifier and Type	Method	Description
Object	find(Collection<Object> existingEntities, Map<String,Object> propertyValues)	Searches an entity in the specified list that has the same property values as in specified map.
protected boolean	findNotEqualValue(Object firstEntity, Object secondEntity, UniqueEntityConfiguration uniqueEntityConfiguration)
protected boolean	findNotEqualValue(Map<String,Object> propertyValues, Object entity)
boolean	isDuplicated(Object firstEntity, Object secondEntity, UniqueEntityConfiguration configuration)	Checks whether specified entities are duplicates by properties from the given UniqueEntityConfiguration.
Object	load(Class entityClass, Map<String,Object> propertyValues, FetchPlan fetchPlan)	Loads an entity by given property values.
Object	load(Object entity, UniqueEntityConfiguration configuration, FetchPlan fetchPlan)	Searches in the database the duplicate for a specified entity by properties from the given UniqueEntityConfiguration.
protected Object	loadByCondition(Class entityClass, FetchPlan fetchPlan, LogicalCondition condition)

Methods inherited from class java.lang.Object

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

Field Details

dataManager

@Autowired
protected DataManager dataManager

Constructor Details

DuplicateEntityManagerImpl

public DuplicateEntityManagerImpl()

Method Details

load

public Object load(Object entity,
 UniqueEntityConfiguration configuration,
 FetchPlan fetchPlan)

Description copied from interface: DuplicateEntityManager

Searches in the database the duplicate for a specified entity by properties from the given UniqueEntityConfiguration.

Specified by:

load in interface DuplicateEntityManager

Parameters:

entity - entity for which duplicated is searched

configuration - unique entity configuration

fetchPlan - fetch plan with which the duplicate entity is loaded

Returns:

found duplicate

isDuplicated

public boolean isDuplicated(Object firstEntity,
 Object secondEntity,
 UniqueEntityConfiguration configuration)

Description copied from interface: DuplicateEntityManager

Checks whether specified entities are duplicates by properties from the given UniqueEntityConfiguration.

Specified by:

isDuplicated in interface DuplicateEntityManager

Parameters:

firstEntity - first entity

secondEntity - second entity

configuration - unique entity configuration

Returns:

true if entities are duplicates

findNotEqualValue

protected boolean findNotEqualValue(Object firstEntity,
 Object secondEntity,
 UniqueEntityConfiguration uniqueEntityConfiguration)

loadByCondition

@Nullable
protected Object loadByCondition(Class entityClass,
 @Nullable
 FetchPlan fetchPlan,
 LogicalCondition condition)

find

public Object find(Collection<Object> existingEntities,
 Map<String,Object> propertyValues)

Description copied from interface: DuplicateEntityManager

Searches an entity in the specified list that has the same property values as in specified map.

Specified by:

find in interface DuplicateEntityManager

Parameters:

existingEntities - entities to search the entity by property values

propertyValues - property values

Returns:

found entity

findNotEqualValue

protected boolean findNotEqualValue(Map<String,Object> propertyValues,
 Object entity)

load

public Object load(Class entityClass,
 Map<String,Object> propertyValues,
 @Nullable
 FetchPlan fetchPlan)

Description copied from interface: DuplicateEntityManager

Loads an entity by given property values.

Specified by:

load in interface DuplicateEntityManager

Parameters:

entityClass - class of entity to load

propertyValues - property values

fetchPlan - fetch plan

Returns:

loaded entity