Package io.micronaut.data.runtime.intercept.async

Class AbstractAsyncInterceptor<T,R>

java.lang.Object

io.micronaut.data.runtime.intercept.AbstractQueryInterceptor<T,CompletionStage<R>>

io.micronaut.data.runtime.intercept.async.AbstractAsyncInterceptor<T,R>

Type Parameters:

T - The declaring type

R - The result type.

All Implemented Interfaces:

DataInterceptor<T,CompletionStage<R>>

Direct Known Subclasses:

AbstractConvertCompletionStageInterceptor, AbstractCountConvertCompletionStageInterceptor, DefaultCountAsyncInterceptor, DefaultExistsByAsyncInterceptor, DefaultProcedureReturningOneAsyncInterceptor

public abstract class AbstractAsyncInterceptor<T,R>
extends AbstractQueryInterceptor<T,CompletionStage<R>>

Abstract asynchronous interceptor implementation.

Since:

1.0.0

Author:

graemerocher

Field Summary

Fields

Modifier and Type	Field	Description
protected final @NonNull AsyncRepositoryOperations	asyncDatastoreOperations
protected static final io.micronaut.core.type.Argument<List<Object>>	LIST_OF_OBJECTS

Fields inherited from class io.micronaut.data.runtime.intercept.AbstractQueryInterceptor

conversionService, operations, preparedQueryResolver

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractAsyncInterceptor(@NonNull RepositoryOperations datastore)	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected @Nullable Number	convertNumberToReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context, Number number)	Convert a number argument if necessary.
protected final io.micronaut.core.type.Argument<?>	findReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context, io.micronaut.core.type.Argument<?> defaultArg)
protected final io.micronaut.core.type.Argument<?>	getReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context)	Returns the return type.

Methods inherited from class io.micronaut.data.runtime.intercept.AbstractQueryInterceptor

convertOne, convertOne, count, findEntitiesParameter, findEntityParameter, getDeleteAllBatchOperation, getDeleteBatchOperation, getDeleteBatchOperation, getDeleteOperation, getDeleteReturningBatchOperation, getDeleteReturningOperation, getEntitiesParameter, getEntityParameter, getInsertBatchOperation, getInsertBatchOperation, getInsertOperation, getInsertOperation, getPageable, getPagedQuery, getParameterValueMap, getRequiredEntity, getRequiredRootEntity, getUpdateAllBatchOperation, getUpdateOperation, getUpdateOperation, instantiateEntity, isNullable, isNumber, prepareCountQuery, prepareQuery, prepareQuery, prepareQuery, validateNullArguments

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.intercept.DataInterceptor

intercept

Field Details

LIST_OF_OBJECTS

protected static final io.micronaut.core.type.Argument<List<Object>> LIST_OF_OBJECTS

asyncDatastoreOperations

@NonNull
protected final @NonNull AsyncRepositoryOperations asyncDatastoreOperations

Constructor Details

AbstractAsyncInterceptor

protected AbstractAsyncInterceptor(@NonNull
 @NonNull RepositoryOperations datastore)

Default constructor.

Parameters:

datastore - The operations

Method Details

getReturnType

protected final io.micronaut.core.type.Argument<?> getReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context)

Description copied from class: AbstractQueryInterceptor

Returns the return type.

Overrides:

getReturnType in class AbstractQueryInterceptor<T,CompletionStage<R>>

Parameters:

context - The context

Returns:

the return type

findReturnType

protected final io.micronaut.core.type.Argument<?> findReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context,
 io.micronaut.core.type.Argument<?> defaultArg)

convertNumberToReturnType

@Nullable
protected @Nullable Number convertNumberToReturnType(io.micronaut.aop.MethodInvocationContext<?,?> context,
 Number number)

Convert a number argument if necessary.

Parameters:

context - The method context

number - The number

Returns:

The result