org.springframework.data.jdbc.repository.support

Class JdbcQueryMethod

java.lang.Object

org.springframework.data.repository.query.QueryMethod

org.springframework.data.jdbc.repository.support.JdbcQueryMethod

public class JdbcQueryMethod
extends QueryMethod

QueryMethod implementation that implements a method by executing the query from a Query annotation on that method. Binds method arguments to named parameters in the SQL statement.

Author:

Jens Schauder, Kazuki Shimizu

Constructor Summary

Constructors

Constructor and Description
JdbcQueryMethod(Method method, RepositoryMetadata metadata, ProjectionFactory factory)

Method Summary

Modifier and Type	Method and Description
String	getAnnotatedQuery() Returns the annotated query if it exists.
Class<?>	getRowMapperClass() Returns the class to be used as RowMapper
boolean	isModifyingQuery() Returns whether the query method is a modifying one.

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

createParameters, getDomainClass, getEntityInformation, getName, getNamedQueryName, getParameters, getResultProcessor, getReturnedObjectType, isCollectionQuery, isPageQuery, isQueryForEntity, isSliceQuery, isStreamQuery, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbcQueryMethod

public JdbcQueryMethod(Method method,
                       RepositoryMetadata metadata,
                       ProjectionFactory factory)

Method Detail

getAnnotatedQuery

@Nullable
public String getAnnotatedQuery()

Returns the annotated query if it exists.

Returns:

May be null.

getRowMapperClass

@Nullable
public Class<?> getRowMapperClass()

Returns the class to be used as RowMapper

Returns:

May be null.

isModifyingQuery

public boolean isModifyingQuery()

Returns whether the query method is a modifying one.

Overrides:

isModifyingQuery in class QueryMethod

Returns:

if it's a modifying query, return true.