org.springframework.data.r2dbc.repository.query

Class AbstractR2dbcQuery

java.lang.Object

org.springframework.data.r2dbc.repository.query.AbstractR2dbcQuery

All Implemented Interfaces:

RepositoryQuery

Direct Known Subclasses:

PartTreeR2dbcQuery, StringBasedR2dbcQuery

public abstract class AbstractR2dbcQuery
extends Object
implements RepositoryQuery

Base class for reactive RepositoryQuery implementations for R2DBC.

Author:

Mark Paluch

Constructor Summary

Constructors

Constructor and Description
AbstractR2dbcQuery(R2dbcQueryMethod method, DatabaseClient databaseClient, R2dbcConverter converter) Creates a new AbstractR2dbcQuery from the given R2dbcQueryMethod and DatabaseClient.

Method Summary

Modifier and Type	Method and Description
protected abstract BindableQuery	createQuery(org.springframework.data.relational.repository.query.RelationalParameterAccessor accessor) Creates a BindableQuery instance using the given ParameterAccessor
Object	execute(Object[] parameters)
R2dbcQueryMethod	getQueryMethod()
protected abstract boolean	isModifyingQuery() Returns whether this query is a modifying one.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractR2dbcQuery

public AbstractR2dbcQuery(R2dbcQueryMethod method,
                          DatabaseClient databaseClient,
                          R2dbcConverter converter)

Creates a new AbstractR2dbcQuery from the given R2dbcQueryMethod and DatabaseClient.

Parameters:

method - must not be null.

databaseClient - must not be null.

converter - must not be null.

Method Detail

getQueryMethod

public R2dbcQueryMethod getQueryMethod()

Specified by:

getQueryMethod in interface RepositoryQuery

execute

public Object execute(Object[] parameters)

Specified by:

execute in interface RepositoryQuery

isModifyingQuery

protected abstract boolean isModifyingQuery()

Returns whether this query is a modifying one.

Returns:

Since:

1.1

createQuery

protected abstract BindableQuery createQuery(org.springframework.data.relational.repository.query.RelationalParameterAccessor accessor)

Creates a BindableQuery instance using the given ParameterAccessor

Parameters:

accessor - must not be null.

Returns:

the BindableQuery.