com.haulmont.cuba.core.sys.persistence.mapping

Class FetchTypeMappingProcessor

java.lang.Object

com.haulmont.cuba.core.sys.persistence.mapping.FetchTypeMappingProcessor

All Implemented Interfaces:

MappingProcessor

@Component(value="cuba_FetchTypeMappingProcessor")
public class FetchTypeMappingProcessor
extends java.lang.Object
implements MappingProcessor

Updates mapping by setting a correct fetch type - lazy or eager. Relational mappings: 1:1, 1:m, m:1, m:m are set to lazy. Other types like AggregateObjectMapping are set to eager.

Constructor Summary

Constructors

Constructor and Description
FetchTypeMappingProcessor()

Method Summary

Modifier and Type	Method and Description
void	process(MappingProcessorContext context) Updates mapping according to the processor's aim.

Methods inherited from class java.lang.Object

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

Constructor Detail

FetchTypeMappingProcessor

public FetchTypeMappingProcessor()

Method Detail

process

public void process(MappingProcessorContext context)

Description copied from interface: MappingProcessor

Updates mapping according to the processor's aim. Can be used to enable lazy fetch, add join expression, etc.

Specified by:

process in interface MappingProcessor

Parameters:

context - Context data contains objects that cannot be injected.