io.micronaut.data.runtime.intercept.criteria

Class AbstractSpecificationInterceptor<T,R>

java.lang.Object

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

io.micronaut.data.runtime.intercept.criteria.AbstractSpecificationInterceptor<T,R>

Type Parameters:

T - The declaring type

R - The return type

All Implemented Interfaces:

DataInterceptor<T,R>

Direct Known Subclasses:

AbstractAsyncSpecificationInterceptor, AbstractReactiveSpecificationInterceptor, CountSpecificationInterceptor, DeleteAllSpecificationInterceptor, FindAllSpecificationInterceptor, FindOneSpecificationInterceptor, FindPageSpecificationInterceptor, UpdateAllSpecificationInterceptor

public abstract class AbstractSpecificationInterceptor<T,R>
extends AbstractQueryInterceptor<T,R>

Abstract specification interceptor.

Since:

3.2

Author:

Denis Stepanov

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	AbstractSpecificationInterceptor.Type

Field Summary

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

operations, preparedQueryResolver

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractSpecificationInterceptor(RepositoryOperations operations) Default constructor.

Method Summary

Modifier and Type	Method and Description
protected DeleteSpecification<java.lang.Object>	getDeleteSpecification(io.micronaut.aop.MethodInvocationContext<?,?> context) Find DeleteSpecification in context.
protected QuerySpecification<java.lang.Object>	getQuerySpecification(io.micronaut.aop.MethodInvocationContext<?,?> context) Find QuerySpecification in context.
protected UpdateSpecification<java.lang.Object>	getUpdateSpecification(io.micronaut.aop.MethodInvocationContext<?,?> context) Find UpdateSpecification in context.
protected <E,QR> PreparedQuery<E,QR>	preparedQueryForCriteria(RepositoryMethodKey methodKey, io.micronaut.aop.MethodInvocationContext<T,R> context, AbstractSpecificationInterceptor.Type type)

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

convertNumberArgumentIfNecessary, convertOne, count, findEntitiesParameter, findEntityParameter, getDeleteAllBatchOperation, getDeleteBatchOperation, getDeleteBatchOperation, getDeleteOperation, getEntitiesParameter, getEntityParameter, getInsertBatchOperation, getInsertBatchOperation, getInsertOperation, getInsertOperation, getPageable, getPagedQuery, getParameterValueMap, getRequiredEntity, getRequiredRootEntity, getReturnType, 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

Constructor Detail

AbstractSpecificationInterceptor

protected AbstractSpecificationInterceptor(RepositoryOperations operations)

Default constructor.

Parameters:

operations - The operations

Method Detail

preparedQueryForCriteria

protected final <E,QR> PreparedQuery<E,QR> preparedQueryForCriteria(RepositoryMethodKey methodKey,
                                                                    io.micronaut.aop.MethodInvocationContext<T,R> context,
                                                                    AbstractSpecificationInterceptor.Type type)

getQuerySpecification

@Nullable
protected QuerySpecification<java.lang.Object> getQuerySpecification(io.micronaut.aop.MethodInvocationContext<?,?> context)

Find QuerySpecification in context.

Parameters:

context - The context

Returns:

found specification

getDeleteSpecification

@Nullable
protected DeleteSpecification<java.lang.Object> getDeleteSpecification(io.micronaut.aop.MethodInvocationContext<?,?> context)

Find DeleteSpecification in context.

Parameters:

context - The context

Returns:

found specification

getUpdateSpecification

@Nullable
protected UpdateSpecification<java.lang.Object> getUpdateSpecification(io.micronaut.aop.MethodInvocationContext<?,?> context)

Find UpdateSpecification in context.

Parameters:

context - The context

Returns:

found specification