Package io.github.blyznytsiaorg.bibernate.entity

Class EntityPersistent

java.lang.Object

io.github.blyznytsiaorg.bibernate.entity.EntityPersistent

public class EntityPersistent
extends Object

Provides functionality for mapping data from a ResultSet to an entity object. This class facilitates the process of converting database query results into corresponding entity objects.

Since:

1.0

Author:

Blyzhnytsia Team

Field Summary

Fields

Modifier and Type	Field	Description
private final List<String>	ignoredRelationFields
private final TypeResolverFactory	typeResolverFactory

Constructor Summary

Constructors

Constructor	Description
EntityPersistent()

Method Summary

Modifier and Type	Method	Description
void	addIgnoredRelationFields(List<String> fieldNames)	Adds the specified field names to the list of ignored relation fields.
void	clearIgnoredRelationFields()	Clears the list of ignored relation fields.
private <T> void	setFieldDependency(TypeFieldResolver valueType, Field field, T entity, ResultSet resultSet)
<T> T	toEntity(ResultSet resultSet, Class<T> entityClass)	Converts data from a ResultSet into an entity object of the specified class.

Methods inherited from class java.lang.Object

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

Field Details

typeResolverFactory

private final TypeResolverFactory typeResolverFactory

ignoredRelationFields

private final List<String> ignoredRelationFields

Constructor Details

EntityPersistent

public EntityPersistent()

Method Details

toEntity

public <T> T toEntity(ResultSet resultSet,
 Class<T> entityClass)
               throws ReflectiveOperationException

Converts data from a ResultSet into an entity object of the specified class.

Type Parameters:

T - The type of the entity.

Parameters:

resultSet - The ResultSet containing the data to be mapped.

entityClass - The class of the entity to be instantiated.

Returns:

An instance of the entity class populated with data from the ResultSet.

Throws:

ReflectiveOperationException - If an error occurs during reflection-based operations.

setFieldDependency

private <T> void setFieldDependency(TypeFieldResolver valueType,
 Field field,
 T entity,
 ResultSet resultSet)

addIgnoredRelationFields

public void addIgnoredRelationFields(List<String> fieldNames)

Adds the specified field names to the list of ignored relation fields.

Parameters:

fieldNames - The names of the fields to be ignored.

clearIgnoredRelationFields

public void clearIgnoredRelationFields()

Clears the list of ignored relation fields.