Package io.jmix.core.impl.repository.query

Class JmixCustomLoadQuery

java.lang.Object

io.jmix.core.impl.repository.query.JmixAbstractQuery

io.jmix.core.impl.repository.query.JmixCustomLoadQuery

All Implemented Interfaces:

org.springframework.data.repository.query.RepositoryQuery

public class JmixCustomLoadQuery
extends JmixAbstractQuery

RepositoryQuery for query methods annotated with @Query.

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	PARAMETER_PREFIX
protected static final String	PARAMETER_TEMPLATE
protected String	query

Fields inherited from class io.jmix.core.impl.repository.query.JmixAbstractQuery

dataManager, factory, fetchPlanByAnnotation, fetchPlanIndex, fetchPlanRepository, jmixContextIndex, jmixMetadata, metadata, method, namedParametersBindings, pageableIndex, queryHints, queryMethod, queryStringProcessors, sortIndex

Constructor Summary

Constructors

Constructor	Description
JmixCustomLoadQuery(DataManager dataManager, Metadata jmixMetadata, FetchPlanRepository fetchPlanRepository, List<QueryStringProcessor> queryStringProcessors, Method method, org.springframework.data.repository.core.RepositoryMetadata metadata, org.springframework.data.projection.ProjectionFactory factory, String query)

Method Summary

Modifier and Type	Method	Description
protected String	getQueryDescription()
protected void	matchQueryParameters(Set<String> parameterNames, org.springframework.data.repository.query.Parameters<? extends org.springframework.data.repository.query.Parameters,? extends org.springframework.data.repository.query.Parameter> bindableParameters, boolean fromPositionParameters)
protected LoadContext<?>	prepareQueryContext(Object[] parameters)	Builds LoadContext based on Query JmixDataRepositoryContext.condition(), QueryHints, JmixDataRepositoryContext.hints().

Methods inherited from class io.jmix.core.impl.repository.query.JmixAbstractQuery

buildNamedParametersMap, collectHints, execute, formatMethod, getDataManager, getQueryMethod, getSortFromParams, processAccordingToReturnType, processSpecialParameters, setupFetchPlan, toString

Methods inherited from class java.lang.Object

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

Field Details

PARAMETER_TEMPLATE

protected static final String PARAMETER_TEMPLATE

See Also:

• Constant Field Values

PARAMETER_PREFIX

protected static final String PARAMETER_PREFIX

See Also:

• Constant Field Values

query

protected String query

Constructor Details

JmixCustomLoadQuery

public JmixCustomLoadQuery(DataManager dataManager,
 Metadata jmixMetadata,
 FetchPlanRepository fetchPlanRepository,
 List<QueryStringProcessor> queryStringProcessors,
 Method method,
 org.springframework.data.repository.core.RepositoryMetadata metadata,
 org.springframework.data.projection.ProjectionFactory factory,
 String query)

Method Details

prepareQueryContext

protected LoadContext<?> prepareQueryContext(Object[] parameters)

Builds LoadContext based on

• Query
• JmixDataRepositoryContext.condition(),
• QueryHints,
• JmixDataRepositoryContext.hints().

Suitable as is for count query.

Specified by:

prepareQueryContext in class JmixAbstractQuery

Parameters:

parameters - query method parameters

Returns:

LoadContext with LoadContext.getQuery() not null

matchQueryParameters

protected void matchQueryParameters(Set<String> parameterNames,
 org.springframework.data.repository.query.Parameters<? extends org.springframework.data.repository.query.Parameters,? extends org.springframework.data.repository.query.Parameter> bindableParameters,
 boolean fromPositionParameters)

getQueryDescription

protected String getQueryDescription()

Overrides:

getQueryDescription in class JmixAbstractQuery