Package io.micronaut.data.processor.visitors.finders

Class AbstractCriteriaMethodMatch

java.lang.Object

io.micronaut.data.processor.visitors.finders.AbstractCriteriaMethodMatch

All Implemented Interfaces:

MethodMatcher.MethodMatch

Direct Known Subclasses:

DeleteCriteriaMethodMatch, QueryCriteriaMethodMatch, UpdateCriteriaMethodMatch

public abstract class AbstractCriteriaMethodMatch
extends java.lang.Object
implements MethodMatcher.MethodMatch

Abstract criteria matcher.

Since:

3.2

Author:

Denis Stepanov

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.regex.Matcher	matcher

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractCriteriaMethodMatch(java.util.regex.Matcher matcher)

Method Summary

Modifier and Type	Method	Description
protected <T> java.lang.String	applyForUpdate(java.lang.String querySequence, PersistentEntityCriteriaQuery<T> query)	Matches for update definitions in the query sequence.
protected void	applyJoinSpecs(PersistentEntityRoot<?> root, java.util.List<io.micronaut.core.annotation.AnnotationValue<Join>> joinSpecs)
protected <T> void	applyPredicates(java.lang.String querySequence, io.micronaut.inject.ast.ParameterElement[] parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaDelete<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates.
protected <T> void	applyPredicates(java.lang.String querySequence, io.micronaut.inject.ast.ParameterElement[] parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaQuery<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates.
protected <T> void	applyPredicates(java.lang.String querySequence, io.micronaut.inject.ast.ParameterElement[] parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaUpdate<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates.
protected <T> void	applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaDelete<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates based on parameters.
protected <T> void	applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaQuery<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates based on parameters.
protected <T> void	applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters, PersistentEntityRoot<T> root, PersistentEntityCriteriaUpdate<T> query, SourcePersistentEntityCriteriaBuilder cb)	Apply predicates based on parameters.
protected abstract MethodMatchInfo	build(MethodMatchContext matchContext)
MethodMatchInfo	buildMatchInfo(MethodMatchContext matchContext)	Match info builder.
protected <T> PersistentPropertyPath<java.lang.Object>	findProperty(PersistentEntityRoot<T> root, java.lang.String propertyName)
protected io.micronaut.inject.ast.ParameterElement	getEntitiesParameter()
protected io.micronaut.inject.ast.ParameterElement	getEntityParameter()
protected io.micronaut.inject.ast.ClassElement	getInterceptorElement(MethodMatchContext matchContext, java.lang.Class<? extends DataInterceptor> interceptorType)
protected abstract DataMethod.OperationType	getOperationType()
protected <T> jakarta.persistence.criteria.Expression<?>	getProperty(PersistentEntityRoot<T> root, java.lang.String propertyName)
protected boolean	hasNoWhereAndJoinDeclaration(MethodMatchContext matchContext)
protected java.util.List<io.micronaut.core.annotation.AnnotationValue<Join>>	joinSpecsAtMatchContext(MethodMatchContext matchContext, boolean isQuery)
protected java.util.Map.Entry<io.micronaut.inject.ast.ClassElement,java.lang.Class<? extends DataInterceptor>>	resolveReturnTypeAndInterceptor(MethodMatchContext matchContext)
protected boolean	supportedByImplicitQueries()

Methods inherited from class java.lang.Object

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

Field Detail

matcher

@Nullable
protected final java.util.regex.Matcher matcher

Constructor Detail

AbstractCriteriaMethodMatch

protected AbstractCriteriaMethodMatch(java.util.regex.Matcher matcher)

Method Detail

getEntityParameter

@Nullable
protected io.micronaut.inject.ast.ParameterElement getEntityParameter()

Returns:

The entity parameter

getEntitiesParameter

@Nullable
protected io.micronaut.inject.ast.ParameterElement getEntitiesParameter()

Returns:

The entities parameter

getOperationType

@NonNull
protected abstract DataMethod.OperationType getOperationType()

Returns:

The operation type

supportedByImplicitQueries

protected boolean supportedByImplicitQueries()

Returns:

true of the operation is supported by implicit queries

buildMatchInfo

public final MethodMatchInfo buildMatchInfo(MethodMatchContext matchContext)

Description copied from interface: MethodMatcher.MethodMatch

Match info builder.

Specified by:

buildMatchInfo in interface MethodMatcher.MethodMatch

Parameters:

matchContext - The match context

Returns:

The match info

build

protected abstract MethodMatchInfo build(MethodMatchContext matchContext)

getInterceptorElement

protected final io.micronaut.inject.ast.ClassElement getInterceptorElement(MethodMatchContext matchContext,
                                                                           java.lang.Class<? extends DataInterceptor> interceptorType)

Parameters:

matchContext - The match context

interceptorType - The interceptor type

Returns:

The resolved class element

resolveReturnTypeAndInterceptor

protected java.util.Map.Entry<io.micronaut.inject.ast.ClassElement,java.lang.Class<? extends DataInterceptor>> resolveReturnTypeAndInterceptor(MethodMatchContext matchContext)

Parameters:

matchContext - The match context

Returns:

resolved return type and interceptor

applyPredicates

protected <T> void applyPredicates(java.lang.String querySequence,
                                   io.micronaut.inject.ast.ParameterElement[] parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaQuery<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates.

Type Parameters:

T - The entity type

Parameters:

querySequence - The query sequence

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyPredicates

protected <T> void applyPredicates(java.lang.String querySequence,
                                   io.micronaut.inject.ast.ParameterElement[] parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaDelete<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates.

Type Parameters:

T - The entity type

Parameters:

querySequence - The query sequence

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyPredicates

protected <T> void applyPredicates(java.lang.String querySequence,
                                   io.micronaut.inject.ast.ParameterElement[] parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaUpdate<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates.

Type Parameters:

T - The entity type

Parameters:

querySequence - The query sequence

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyPredicates

protected <T> void applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaQuery<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates based on parameters.

Type Parameters:

T - The entity type

Parameters:

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyPredicates

protected <T> void applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaUpdate<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates based on parameters.

Type Parameters:

T - The entity type

Parameters:

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyPredicates

protected <T> void applyPredicates(java.util.List<io.micronaut.inject.ast.ParameterElement> parameters,
                                   PersistentEntityRoot<T> root,
                                   PersistentEntityCriteriaDelete<T> query,
                                   SourcePersistentEntityCriteriaBuilder cb)

Apply predicates based on parameters.

Type Parameters:

T - The entity type

Parameters:

parameters - The parameters

root - The root

query - The query

cb - The criteria builder

applyForUpdate

protected <T> java.lang.String applyForUpdate(java.lang.String querySequence,
                                              PersistentEntityCriteriaQuery<T> query)

Matches for update definitions in the query sequence.

Type Parameters:

T - The entity type

Parameters:

querySequence - The query sequence

query - The query

Returns:

The new query sequence without the for update definitions

getProperty

@NonNull
protected final <T> jakarta.persistence.criteria.Expression<?> getProperty(PersistentEntityRoot<T> root,
                                                                           java.lang.String propertyName)

findProperty

@Nullable
protected final <T> PersistentPropertyPath<java.lang.Object> findProperty(PersistentEntityRoot<T> root,
                                                                          java.lang.String propertyName)

applyJoinSpecs

protected final void applyJoinSpecs(PersistentEntityRoot<?> root,
                                    @NonNull
                                    java.util.List<io.micronaut.core.annotation.AnnotationValue<Join>> joinSpecs)

joinSpecsAtMatchContext

@NonNull
protected final java.util.List<io.micronaut.core.annotation.AnnotationValue<Join>> joinSpecsAtMatchContext(@NonNull
                                                                                                           MethodMatchContext matchContext,
                                                                                                           boolean isQuery)

Parameters:

matchContext - The match context

isQuery - true if is a query criteria

Returns:

a List of annotations values for annotation.

hasNoWhereAndJoinDeclaration

protected final boolean hasNoWhereAndJoinDeclaration(@NonNull
                                                     MethodMatchContext matchContext)