Class AotRepositoryFragmentSupport

java.lang.Object

org.springframework.data.jpa.repository.aot.AotRepositoryFragmentSupport

public class AotRepositoryFragmentSupport
extends Object

Support class for JPA AOT repository fragments.

Since:

4.0

Author:

Mark Paluch

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AotRepositoryFragmentSupport(QueryEnhancerSelector selector, RepositoryMetadata repositoryMetadata, ValueExpressionDelegate valueExpressions, ProjectionFactory projectionFactory)
protected	AotRepositoryFragmentSupport(QueryEnhancerSelector selector, RepositoryFactoryBeanSupport.FragmentCreationContext context)

Method Summary

Modifier and Type	Method	Description
protected @Nullable Object	convertMany(@Nullable Object result, boolean nativeQuery, Class<?> projection)
protected <T> @Nullable T	convertOne(@Nullable Object result, boolean nativeQuery, Class<T> projection)
protected @Nullable Object	evaluateExpression(Method method, String expressionString, Object... args)	Evaluate a Value Expression.
protected @Nullable Object	mapIgnoreCase(@Nullable Object source, UnaryOperator<String> mapper)
protected String	rewriteQuery(DeclaredQuery query, Sort sort, Class<?> returnedType)	Rewrite a DeclaredQuery to apply Sort and Class projection.

Methods inherited from class Object

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

Constructor Details

AotRepositoryFragmentSupport

protected AotRepositoryFragmentSupport(QueryEnhancerSelector selector,
 RepositoryFactoryBeanSupport.FragmentCreationContext context)

AotRepositoryFragmentSupport

protected AotRepositoryFragmentSupport(QueryEnhancerSelector selector,
 RepositoryMetadata repositoryMetadata,
 ValueExpressionDelegate valueExpressions,
 ProjectionFactory projectionFactory)

Method Details

rewriteQuery

protected String rewriteQuery(DeclaredQuery query,
 Sort sort,
 Class<?> returnedType)

Rewrite a DeclaredQuery to apply Sort and Class projection.

Parameters:

query -

sort -

returnedType -

Returns:

evaluateExpression

protected @Nullable Object evaluateExpression(Method method,
 String expressionString,
 Object... args)

Evaluate a Value Expression.

Parameters:

method -

expressionString -

args -

Returns:

mapIgnoreCase

protected @Nullable Object mapIgnoreCase(@Nullable Object source,
 UnaryOperator<String> mapper)

convertOne

protected <T> @Nullable T convertOne(@Nullable Object result,
 boolean nativeQuery,
 Class<T> projection)

convertMany

protected @Nullable Object convertMany(@Nullable Object result,
 boolean nativeQuery,
 Class<?> projection)