Package io.micronaut.data.runtime.query.internal

Interface DelegatePreparedQuery<E,R>

Type Parameters:

E - The entity type

R - The result type

All Superinterfaces:

io.micronaut.core.annotation.AnnotationMetadataProvider, io.micronaut.core.annotation.AnnotationSource, io.micronaut.core.attr.AttributeHolder, DelegateStoredQuery<E,R>, io.micronaut.core.naming.Named, PagedQuery<E>, PreparedDataOperation<R>, PreparedQuery<E,R>, StoredDataOperation<R>, StoredQuery<E,R>

@Internal
public interface DelegatePreparedQuery<E,R>
extends PreparedQuery<E,R>, DelegateStoredQuery<E,R>

Delegate implementation of PreparedQuery.

Since:

3.3.

Author:

Denis Stepanov

Field Summary

Fields inherited from interface io.micronaut.core.annotation.AnnotationSource

EMPTY

Method Summary

Modifier and Type	Method	Description
default io.micronaut.core.type.Argument[]	getArguments()
default java.util.Optional<java.lang.Object>	getAttribute(java.lang.CharSequence name)
default <T> java.util.Optional<T>	getAttribute(java.lang.CharSequence name, java.lang.Class<T> type)
default io.micronaut.core.convert.value.ConvertibleValues<java.lang.Object>	getAttributes()
default Pageable	getPageable()
default java.lang.Object[]	getParameterArray()
default <RT1> java.util.Optional<RT1>	getParameterInRole(java.lang.String role, java.lang.Class<RT1> type)	Return the value of the given parameter if the given role.
default java.util.Map<java.lang.String,java.lang.Object>	getParameterValues()
PreparedQuery<E,R>	getPreparedQueryDelegate()
default java.lang.String	getQuery()	The query to execute.
default java.util.Map<java.lang.String,java.lang.Object>	getQueryHints()	The parameter binding.
default java.lang.Class<?>	getRepositoryType()
default java.lang.Class<E>	getRootEntity()	The root entity type.
default StoredQuery	getStoredQueryDelegate()
default boolean	isDtoProjection()	Returns whether the query returns the actual entity or a Data Transfer Object (DTO) project.

Methods inherited from interface io.micronaut.core.annotation.AnnotationMetadataProvider

findAnnotation, findAnnotation, findDeclaredAnnotation, findDeclaredAnnotation, isAnnotationPresent, isDeclaredAnnotationPresent, synthesize, synthesizeAll, synthesizeAnnotationsByType, synthesizeDeclared, synthesizeDeclared, synthesizeDeclaredAnnotationsByType

Methods inherited from interface io.micronaut.core.annotation.AnnotationSource

getAnnotation, getAnnotation, getDeclaredAnnotation, getDeclaredAnnotation, isAnnotationPresent, isDeclaredAnnotationPresent, synthesize, synthesizeDeclared

Methods inherited from interface io.micronaut.data.runtime.query.internal.DelegateStoredQuery

getAnnotationMetadata, getArgumentTypes, getEntityIdentifierType, getExpandableQueryParts, getIndexedParameterAutoPopulatedPreviousPropertyIndexes, getIndexedParameterAutoPopulatedPreviousPropertyPaths, getIndexedParameterAutoPopulatedPropertyPaths, getJoinFetchPaths, getName, getQueryBindings, getResultArgument, getResultDataType, getResultType, getTransactionDefinition, hasInExpression, hasPageable, hasResultConsumer, isCount, isNative, isOptimisticLock, isSingleResult, useNumericPlaceholders

Methods inherited from interface io.micronaut.data.model.runtime.PreparedQuery

getLastUpdatedType

Methods inherited from interface io.micronaut.data.model.runtime.StoredQuery

getIndexedParameterBinding, getIndexedParameterPaths, getIndexedParameterTypes, getLastUpdatedProperty, getParameterBinding, getParameterNames

Method Detail

getPreparedQueryDelegate

PreparedQuery<E,R> getPreparedQueryDelegate()

Returns:

The delegate

getStoredQueryDelegate

default StoredQuery getStoredQueryDelegate()

Specified by:

getStoredQueryDelegate in interface DelegateStoredQuery<E,R>

Returns:

The delegate

getRootEntity

default java.lang.Class<E> getRootEntity()

Description copied from interface: PagedQuery

The root entity type.

Specified by:

getRootEntity in interface DelegateStoredQuery<E,R>

Specified by:

getRootEntity in interface PagedQuery<E>

Specified by:

getRootEntity in interface StoredQuery<E,R>

Returns:

The root entity type

getQueryHints

default java.util.Map<java.lang.String,java.lang.Object> getQueryHints()

Description copied from interface: PagedQuery

The parameter binding. That is the mapping between named query parameters and parameters of the method.

Specified by:

getQueryHints in interface DelegateStoredQuery<E,R>

Specified by:

getQueryHints in interface PagedQuery<E>

Specified by:

getQueryHints in interface PreparedQuery<E,R>

Specified by:

getQueryHints in interface StoredQuery<E,R>

Returns:

The parameter binding.

getParameterInRole

default <RT1> java.util.Optional<RT1> getParameterInRole(@NonNull
                                                         java.lang.String role,
                                                         @NonNull
                                                         java.lang.Class<RT1> type)

Description copied from interface: PreparedDataOperation

Return the value of the given parameter if the given role.

Specified by:

getParameterInRole in interface PreparedDataOperation<E>

Type Parameters:

RT1 - The generic type

Parameters:

role - The role

type - The type

Returns:

An optional value.

getRepositoryType

default java.lang.Class<?> getRepositoryType()

Specified by:

getRepositoryType in interface PreparedQuery<E,R>

Returns:

The repository type.

getParameterValues

@NonNull
default java.util.Map<java.lang.String,java.lang.Object> getParameterValues()

Specified by:

getParameterValues in interface PreparedQuery<E,R>

Returns:

The named parameter values

getParameterArray

default java.lang.Object[] getParameterArray()

Specified by:

getParameterArray in interface PreparedQuery<E,R>

Returns:

The method parameters

getArguments

default io.micronaut.core.type.Argument[] getArguments()

Specified by:

getArguments in interface PreparedQuery<E,R>

Returns:

The method arguments

getPageable

@NonNull
default Pageable getPageable()

Specified by:

getPageable in interface PagedQuery<E>

Returns:

The pageable object. Defaults to Pageable.UNPAGED

isDtoProjection

default boolean isDtoProjection()

Description copied from interface: StoredQuery

Returns whether the query returns the actual entity or a Data Transfer Object (DTO) project. Defaults to false.

Specified by:

isDtoProjection in interface DelegateStoredQuery<E,R>

Specified by:

isDtoProjection in interface StoredQuery<E,R>

Returns:

Whether the query is a DTO projection query

getQuery

@NonNull
default java.lang.String getQuery()

Description copied from interface: StoredQuery

The query to execute.

Specified by:

getQuery in interface DelegateStoredQuery<E,R>

Specified by:

getQuery in interface StoredQuery<E,R>

Returns:

The query to execute

getAttributes

@NonNull
default io.micronaut.core.convert.value.ConvertibleValues<java.lang.Object> getAttributes()

Specified by:

getAttributes in interface io.micronaut.core.attr.AttributeHolder

getAttribute

@NonNull
default java.util.Optional<java.lang.Object> getAttribute(java.lang.CharSequence name)

Specified by:

getAttribute in interface io.micronaut.core.attr.AttributeHolder

getAttribute

@NonNull
default <T> java.util.Optional<T> getAttribute(java.lang.CharSequence name,
                                               java.lang.Class<T> type)

Specified by:

getAttribute in interface io.micronaut.core.attr.AttributeHolder