org.springframework.data.r2dbc.query

Class QueryMapper.MetadataBackedField

java.lang.Object

org.springframework.data.r2dbc.query.QueryMapper.Field

org.springframework.data.r2dbc.query.QueryMapper.MetadataBackedField

Enclosing class:

QueryMapper

protected static class QueryMapper.MetadataBackedField
extends QueryMapper.Field

Extension of QueryMapper.Field to be backed with mapping metadata.

Field Summary

Fields inherited from class org.springframework.data.r2dbc.query.QueryMapper.Field

name

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MetadataBackedField(org.springframework.data.relational.core.sql.SqlIdentifier name, org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?> entity, MappingContext<? extends org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?>,org.springframework.data.relational.core.mapping.RelationalPersistentProperty> context) Creates a new QueryMapper.MetadataBackedField with the given name, RelationalPersistentEntity and MappingContext.
protected	MetadataBackedField(org.springframework.data.relational.core.sql.SqlIdentifier name, org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?> entity, MappingContext<? extends org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?>,org.springframework.data.relational.core.mapping.RelationalPersistentProperty> context, org.springframework.data.relational.core.mapping.RelationalPersistentProperty property) Creates a new QueryMapper.MetadataBackedField with the given name, RelationalPersistentEntity and MappingContext with the given RelationalPersistentProperty.

Method Summary

Modifier and Type	Method and Description
org.springframework.data.relational.core.sql.SqlIdentifier	getMappedColumnName() Returns the key to be used in the mapped document eventually.
TypeInformation<?>	getTypeHint()

Methods inherited from class java.lang.Object

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

Constructor Detail

MetadataBackedField

protected MetadataBackedField(org.springframework.data.relational.core.sql.SqlIdentifier name,
                              org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?> entity,
                              MappingContext<? extends org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?>,org.springframework.data.relational.core.mapping.RelationalPersistentProperty> context)

Creates a new QueryMapper.MetadataBackedField with the given name, RelationalPersistentEntity and MappingContext.

Parameters:

name - must not be null or empty.

entity - must not be null.

context - must not be null.

MetadataBackedField

protected MetadataBackedField(org.springframework.data.relational.core.sql.SqlIdentifier name,
                              org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?> entity,
                              MappingContext<? extends org.springframework.data.relational.core.mapping.RelationalPersistentEntity<?>,org.springframework.data.relational.core.mapping.RelationalPersistentProperty> context,
                              @Nullable
                              org.springframework.data.relational.core.mapping.RelationalPersistentProperty property)

Creates a new QueryMapper.MetadataBackedField with the given name, RelationalPersistentEntity and MappingContext with the given RelationalPersistentProperty.

Parameters:

name - must not be null or empty.

entity - must not be null.

context - must not be null.

property - may be null.

Method Detail

getMappedColumnName

public org.springframework.data.relational.core.sql.SqlIdentifier getMappedColumnName()

Description copied from class: QueryMapper.Field

Returns the key to be used in the mapped document eventually.

Overrides:

getMappedColumnName in class QueryMapper.Field

Returns:

getTypeHint

public TypeInformation<?> getTypeHint()

Overrides:

getTypeHint in class QueryMapper.Field