org.springframework.data.jpa.repository.query

Class JpaQueryMethod

java.lang.Object

org.springframework.data.repository.query.QueryMethod

org.springframework.data.jpa.repository.query.JpaQueryMethod

public class JpaQueryMethod
extends org.springframework.data.repository.query.QueryMethod

JPA specific extension of QueryMethod.

Author:

Oliver Gierke, Thomas Darimont, Christoph Strobl

Constructor Summary

Constructors

Constructor and Description
JpaQueryMethod(Method method, org.springframework.data.repository.core.RepositoryMetadata metadata, org.springframework.data.projection.ProjectionFactory factory, QueryExtractor extractor) Creates a JpaQueryMethod.

Method Summary

Modifier and Type	Method and Description
protected JpaParameters	createParameters(Method method)
JpaEntityMetadata<?>	getEntityInformation()
String	getNamedQueryName()
JpaParameters	getParameters()
boolean	isCollectionQuery()
boolean	isModifyingQuery() Returns whether the finder is a modifying one.
boolean	isProcedureQuery() Return true if the method contains a Procedure annotation.

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

getDomainClass, getName, getResultProcessor, getReturnedObjectType, isPageQuery, isQueryForEntity, isSliceQuery, isStreamQuery, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaQueryMethod

public JpaQueryMethod(Method method,
                      org.springframework.data.repository.core.RepositoryMetadata metadata,
                      org.springframework.data.projection.ProjectionFactory factory,
                      QueryExtractor extractor)

Creates a JpaQueryMethod.

Parameters:

method - must not be null

extractor - must not be null

metadata - must not be null

Method Detail

getEntityInformation

public JpaEntityMetadata<?> getEntityInformation()

Overrides:

getEntityInformation in class org.springframework.data.repository.query.QueryMethod

isModifyingQuery

public boolean isModifyingQuery()

Returns whether the finder is a modifying one.

Overrides:

isModifyingQuery in class org.springframework.data.repository.query.QueryMethod

Returns:

getNamedQueryName

public String getNamedQueryName()

Overrides:

getNamedQueryName in class org.springframework.data.repository.query.QueryMethod

createParameters

protected JpaParameters createParameters(Method method)

Overrides:

createParameters in class org.springframework.data.repository.query.QueryMethod

getParameters

public JpaParameters getParameters()

Overrides:

getParameters in class org.springframework.data.repository.query.QueryMethod

isCollectionQuery

public boolean isCollectionQuery()

Overrides:

isCollectionQuery in class org.springframework.data.repository.query.QueryMethod

isProcedureQuery

public boolean isProcedureQuery()

Return true if the method contains a Procedure annotation.

Returns: