Class DefaultExistsByAsyncInterceptor<T>

java.lang.Object

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

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

io.micronaut.data.runtime.intercept.async.DefaultExistsByAsyncInterceptor<T>

Type Parameters:

T - The declaring type

All Implemented Interfaces:

ExistsByAsyncInterceptor<T>, DataInterceptor<T, CompletionStage<Boolean>>

public class DefaultExistsByAsyncInterceptor<T>
extends AbstractAsyncInterceptor<T,Boolean>
implements ExistsByAsyncInterceptor<T>

The default implementation of ExistsByAsyncInterceptor.

Since:

1.0.0

Author:

graemerocher

Field Summary

Fields inherited from class AbstractAsyncInterceptor

asyncDatastoreOperations, LIST_OF_OBJECTS

Fields inherited from class AbstractQueryInterceptor

conversionService, operations, preparedQueryResolver

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
CompletionStage<Boolean>	intercept(RepositoryMethodKey methodKey, io.micronaut.aop.MethodInvocationContext<T, CompletionStage<Boolean>> context)	Intercepts a data method execution.

Methods inherited from class AbstractAsyncInterceptor

convertNumberToReturnType, findReturnType, getReturnType

Methods inherited from class AbstractQueryInterceptor

convertOne, convertOne, count, findEntitiesParameter, findEntityParameter, getDeleteAllBatchOperation, getDeleteBatchOperation, getDeleteBatchOperation, getDeleteOperation, getDeleteReturningBatchOperation, getDeleteReturningOperation, getEntitiesParameter, getEntityParameter, getInsertBatchOperation, getInsertBatchOperation, getInsertOperation, getInsertOperation, getLimit, getOffset, getPageable, getPageableInRole, getPagedQuery, getParameterInRole, getParameterInRole, getParametersInRole, getParametersInRole, getParameterValueMap, getRequiredEntity, getRequiredParameterInRole, getRequiredRootEntity, getUpdateAllBatchOperation, getUpdateOperation, getUpdateOperation, hasReturnTypeInRole, instantiateEntity, isNumber, prepareCountQuery, prepareQuery, validateNullArguments

Methods inherited from class Object

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

Constructor Details

DefaultExistsByAsyncInterceptor

protected DefaultExistsByAsyncInterceptor(@NonNull RepositoryOperations datastore)

Default constructor.

Parameters:

datastore - The operations

Method Details

intercept

public CompletionStage<Boolean> intercept(RepositoryMethodKey methodKey,
 io.micronaut.aop.MethodInvocationContext<T, CompletionStage<Boolean>> context)

Description copied from interface: DataInterceptor

Intercepts a data method execution.

Specified by:

intercept in interface DataInterceptor<T, CompletionStage<Boolean>>

Parameters:

methodKey - The method key

context - The context

Returns:

The result