Package org.springframework.data.jpa.repository.query

Class JpaParameters

java.lang.Object

org.springframework.data.repository.query.Parameters<JpaParameters,JpaParameters.JpaParameter>

org.springframework.data.jpa.repository.query.JpaParameters

All Implemented Interfaces:

Iterable<JpaParameters.JpaParameter>, Supplier<Stream<JpaParameters.JpaParameter>>, Streamable<JpaParameters.JpaParameter>

public class JpaParameters
extends Parameters<JpaParameters,JpaParameters.JpaParameter>

Custom extension of Parameters discovering additional query parameter annotations.

Author:

Thomas Darimont, Mark Paluch, Réda Housni Alaoui

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JpaParameters.JpaParameter	Custom Parameter implementation adding parameters of type Temporal to the special ones.

Field Summary

Fields inherited from class org.springframework.data.repository.query.Parameters

TYPES

Constructor Summary

Constructors

Modifier	Constructor	Description
	JpaParameters(ParametersSource parametersSource)	Creates a new JpaParameters instance from the given ParametersSource.
protected	JpaParameters(ParametersSource parametersSource, Function<MethodParameter,JpaParameters.JpaParameter> parameterFactory)	Creates a new JpaParameters instance from the given Method.

Method Summary

Modifier and Type	Method	Description
protected JpaParameters	createFrom(List<JpaParameters.JpaParameter> parameters)
boolean	hasLimitingParameters()

Methods inherited from class org.springframework.data.repository.query.Parameters

getBindableParameter, getBindableParameters, getDynamicProjectionIndex, getLimitIndex, getNumberOfParameters, getPageableIndex, getParameter, getScrollPositionIndex, getSortIndex, hasDynamicProjection, hasLimitParameter, hasPageableParameter, hasParameterAt, hasScrollPositionParameter, hasSortParameter, hasSpecialParameter, isBindable, iterator, potentiallySortsDynamically

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.springframework.data.util.Streamable

and, and, and, and, filter, flatMap, get, isEmpty, map, stream, toList, toSet

Constructor Details

JpaParameters

public JpaParameters(ParametersSource parametersSource)

Creates a new JpaParameters instance from the given ParametersSource.

Parameters:

parametersSource - must not be null.

Since:

3.2.1

JpaParameters

protected JpaParameters(ParametersSource parametersSource,
 Function<MethodParameter,JpaParameters.JpaParameter> parameterFactory)

Creates a new JpaParameters instance from the given Method.

Parameters:

parametersSource - must not be null.

parameterFactory - must not be null.

Since:

3.2.1

Method Details

createFrom

protected JpaParameters createFrom(List<JpaParameters.JpaParameter> parameters)

Specified by:

createFrom in class Parameters<JpaParameters,JpaParameters.JpaParameter>

hasLimitingParameters

public boolean hasLimitingParameters()

Returns:

true if the method signature declares Limit or Pageable parameters.