DelegateStoredQuery (data-parent 3.4.1 API)

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.naming.Named, StoredDataOperation<R>, StoredQuery<E,R>

All Known Implementing Classes:

DefaultPreparedQuery
```
public interface DelegateStoredQuery<E,R>
extends StoredQuery<E,R>
```
Delegate implementation of StoredQuery.

Since:

3.3.

Author:

Denis Stepanov

Field Summary
- Fields inherited from interface io.micronaut.core.annotation.AnnotationSource
  EMPTY

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method and Description
`default io.micronaut.core.annotation.AnnotationMetadata`	`getAnnotationMetadata()`
`default java.lang.Class<?>[]`	`getArgumentTypes()` The argument types to the method that invokes the query.
`default java.util.Optional<java.lang.Class<?>>`	`getEntityIdentifierType()` The type of the ID member of the entity.
`default java.lang.String[]`	`getExpandableQueryParts()` The query to execute.
`default int[]`	`getIndexedParameterAutoPopulatedPreviousPropertyIndexes()` The mapping between query parameters and auto populated previous properties that the parameter represents.
`default java.lang.String[]`	`getIndexedParameterAutoPopulatedPreviousPropertyPaths()` The mapping between query parameters and auto populated previous properties that the parameter represents.
`default java.lang.String[]`	`getIndexedParameterAutoPopulatedPropertyPaths()` The mapping between query parameters and auto populated properties that the parameter represents.
`default java.util.Set<JoinPath>`	`getJoinFetchPaths()`
`default java.lang.String`	`getName()`
`default java.lang.String`	`getQuery()` The query to execute.
`default java.util.List<QueryParameterBinding>`	`getQueryBindings()` The list of query bindings.
`default java.util.Map<java.lang.String,java.lang.Object>`	`getQueryHints()` The parameter binding.
`default io.micronaut.core.type.Argument<R>`	`getResultArgument()` The query result type.
`default DataType`	`getResultDataType()`
`default java.lang.Class<R>`	`getResultType()` The query result type.
`default java.lang.Class<E>`	`getRootEntity()` The root entity type.
`StoredQuery<E,R>`	`getStoredQueryDelegate()`
`default java.util.Optional<TransactionDefinition>`	`getTransactionDefinition()`
`default boolean`	`hasInExpression()` Deprecated.
`default boolean`	`hasPageable()` Does the query have a pageable.
`default boolean`	`hasResultConsumer()`
`default boolean`	`isCount()`
`default boolean`	`isDtoProjection()` Returns whether the query returns the actual entity or a Data Transfer Object (DTO) project.
`default boolean`	`isNative()` In cases where one needs to differentiate between at higher level query format (like JPA-QL) and a lower level format (like SQL).
`default boolean`	`isOptimisticLock()` Is with an optimistic lock.
`default boolean`	`isSingleResult()` Whether the query can be treated as a single result.
`default boolean`	`useNumericPlaceholders()` Are the placeholders for query set using numeric indices starting from 1.

Methods inherited from interface io.micronaut.data.model.runtime.StoredQuery
getIndexedParameterBinding, getIndexedParameterPaths, getIndexedParameterTypes, getLastUpdatedProperty, getParameterBinding, getParameterNames

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

- Method Detail
  - getStoredQueryDelegate
```
StoredQuery<E,R> getStoredQueryDelegate()
```
    Returns:
    
    The delegate
  - getAnnotationMetadata
```
default io.micronaut.core.annotation.AnnotationMetadata getAnnotationMetadata()
```
    Specified by:
    
    getAnnotationMetadata in interface io.micronaut.core.annotation.AnnotationMetadataProvider
  - getRootEntity
```
default java.lang.Class<E> getRootEntity()
```
    Description copied from interface: StoredQuery
    
    The root entity type.
    
    Specified by:
    
    getRootEntity in interface StoredQuery<E,R>
    
    Returns:
    
    The root entity type
  - hasPageable
```
default boolean hasPageable()
```
    Description copied from interface: StoredQuery
    
    Does the query have a pageable.
    
    Specified by:
    
    hasPageable in interface StoredQuery<E,R>
    
    Returns:
    
    True if it does
  - getQuery
```
default java.lang.String getQuery()
```
    Description copied from interface: StoredQuery
    
    The query to execute.
    
    Specified by:
    
    getQuery in interface StoredQuery<E,R>
    
    Returns:
    
    The query to execute
  - getExpandableQueryParts
```
default java.lang.String[] getExpandableQueryParts()
```
    Description copied from interface: StoredQuery
    
    The query to execute.
    
    Specified by:
    
    getExpandableQueryParts in interface StoredQuery<E,R>
    
    Returns:
    
    The query to execute
  - getQueryBindings
```
default java.util.List<QueryParameterBinding> getQueryBindings()
```
    Description copied from interface: StoredQuery
    
    The list of query bindings.
    
    Specified by:
    
    getQueryBindings in interface StoredQuery<E,R>
    
    Returns:
    
    the query bindings
  - getResultType
```
default java.lang.Class<R> getResultType()
```
    Description copied from interface: StoredQuery
    
    The query result type. This may differ from the root entity type returned by StoredQuery.getRootEntity().
    
    Specified by:
    
    getResultType in interface StoredQuery<E,R>
    
    Returns:
    
    The query result type
  - getTransactionDefinition
```
default java.util.Optional<TransactionDefinition> getTransactionDefinition()
```
    Specified by:
    
    getTransactionDefinition in interface StoredDataOperation<R>
    
    Returns:
    
    If the operation defines a transaction this method returned it.
  - getResultArgument
```
default io.micronaut.core.type.Argument<R> getResultArgument()
```
    Description copied from interface: StoredQuery
    
    The query result type. This may differ from the root entity type returned by StoredQuery.getRootEntity().
    
    Specified by:
    
    getResultArgument in interface StoredDataOperation<R>
    
    Specified by:
    
    getResultArgument in interface StoredQuery<E,R>
    
    Returns:
    
    The query result type
  - getResultDataType
```
default DataType getResultDataType()
```
    Specified by:
    
    getResultDataType in interface StoredQuery<E,R>
    
    Returns:
    
    The result data type.
  - isNative
```
default boolean isNative()
```
    Description copied from interface: StoredQuery
    
    In cases where one needs to differentiate between at higher level query format (like JPA-QL) and a lower level format (like SQL).
    
    Specified by:
    
    isNative in interface StoredQuery<E,R>
    
    Returns:
    
    Whether the query is native.
  - useNumericPlaceholders
```
default boolean useNumericPlaceholders()
```
    Description copied from interface: StoredQuery
    
    Are the placeholders for query set using numeric indices starting from 1.
    
    Specified by:
    
    useNumericPlaceholders in interface StoredQuery<E,R>
    
    Returns:
    
    True if they are.
  - 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 StoredQuery<E,R>
    
    Returns:
    
    Whether the query is a DTO projection query
  - getEntityIdentifierType
```
default java.util.Optional<java.lang.Class<?>> getEntityIdentifierType()
```
    Description copied from interface: StoredQuery
    
    The type of the ID member of the entity.
    
    Specified by:
    
    getEntityIdentifierType in interface StoredQuery<E,R>
    
    Returns:
    
    The ID type
  - getArgumentTypes
```
default java.lang.Class<?>[] getArgumentTypes()
```
    Description copied from interface: StoredQuery
    
    The argument types to the method that invokes the query.
    
    Specified by:
    
    getArgumentTypes in interface StoredQuery<E,R>
    
    Returns:
    
    The argument types
  - isCount
```
default boolean isCount()
```
    Specified by:
    
    isCount in interface StoredQuery<E,R>
    
    Returns:
    
    Is this a count query.
  - getQueryHints
```
default java.util.Map<java.lang.String,java.lang.Object> getQueryHints()
```
    Description copied from interface: StoredQuery
    
    The parameter binding. That is the mapping between named query parameters and parameters of the method.
    
    Specified by:
    
    getQueryHints in interface StoredQuery<E,R>
    
    Returns:
    
    The parameter binding.
  - getJoinFetchPaths
```
default java.util.Set<JoinPath> getJoinFetchPaths()
```
    Specified by:
    
    getJoinFetchPaths in interface StoredQuery<E,R>
    
    Returns:
    
    The join paths that require a fetch
  - isSingleResult
```
default boolean isSingleResult()
```
    Description copied from interface: StoredQuery
    
    Whether the query can be treated as a single result.
    
    Specified by:
    
    isSingleResult in interface StoredQuery<E,R>
    
    Returns:
    
    True if it can.
  - hasResultConsumer
```
default boolean hasResultConsumer()
```
    Specified by:
    
    hasResultConsumer in interface StoredQuery<E,R>
    
    Returns:
    
    Whether a result consumer is present
  - isOptimisticLock
```
default boolean isOptimisticLock()
```
    Description copied from interface: StoredQuery
    
    Is with an optimistic lock.
    
    Specified by:
    
    isOptimisticLock in interface StoredQuery<E,R>
    
    Returns:
    
    the result
  - getName
```
default java.lang.String getName()
```
    Specified by:
    
    getName in interface io.micronaut.core.naming.Named
  - getIndexedParameterAutoPopulatedPropertyPaths
```
@Nullable
default java.lang.String[] getIndexedParameterAutoPopulatedPropertyPaths()
```
    Description copied from interface: StoredQuery
    
    The mapping between query parameters and auto populated properties that the parameter represents.
    
    Specified by:
    
    getIndexedParameterAutoPopulatedPropertyPaths in interface StoredQuery<E,R>
    
    Returns:
    
    The auto populated properties.
  - getIndexedParameterAutoPopulatedPreviousPropertyPaths
```
default java.lang.String[] getIndexedParameterAutoPopulatedPreviousPropertyPaths()
```
    Description copied from interface: StoredQuery
    
    The mapping between query parameters and auto populated previous properties that the parameter represents.
    
    Specified by:
    
    getIndexedParameterAutoPopulatedPreviousPropertyPaths in interface StoredQuery<E,R>
    
    Returns:
    
    The auto populated properties.
  - getIndexedParameterAutoPopulatedPreviousPropertyIndexes
```
default int[] getIndexedParameterAutoPopulatedPreviousPropertyIndexes()
```
    Description copied from interface: StoredQuery
    
    The mapping between query parameters and auto populated previous properties that the parameter represents.
    
    Specified by:
    
    getIndexedParameterAutoPopulatedPreviousPropertyIndexes in interface StoredQuery<E,R>
    
    Returns:
    
    The auto populated properties.
  - hasInExpression
```
@Deprecated
default boolean hasInExpression()
```
    Deprecated.
    
    Description copied from interface: StoredQuery
    
    Does the query contain an in expression.
    
    Specified by:
    
    hasInExpression in interface StoredQuery<E,R>
    
    Returns:
    
    True if it does

Interface DelegateStoredQuery<E,R>

Field Summary

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

Method Summary

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

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

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

Method Detail

getStoredQueryDelegate

getAnnotationMetadata

getRootEntity

hasPageable

getQuery

getExpandableQueryParts

getQueryBindings

getResultType

getTransactionDefinition

getResultArgument

getResultDataType

isNative

useNumericPlaceholders

isDtoProjection

getEntityIdentifierType

getArgumentTypes

isCount

getQueryHints

getJoinFetchPaths

isSingleResult

hasResultConsumer

isOptimisticLock

getName

getIndexedParameterAutoPopulatedPropertyPaths

getIndexedParameterAutoPopulatedPreviousPropertyPaths

getIndexedParameterAutoPopulatedPreviousPropertyIndexes

hasInExpression