ContainerTableRelationResolver (midPoint Aggregate JavaDoc)

java.lang.Object
- com.evolveum.midpoint.repo.sqlbase.mapping.TableRelationResolver<Q,R,TS,TQ,TR>
- - com.evolveum.midpoint.repo.sqale.mapping.ContainerTableRelationResolver<Q,R,TS,TQ,TR>

Type Parameters:

Q - type of source entity path (where the mapping is)

R - row type for ContainerTableRelationResolver, this is the owner of the target table

TS - schema type for the target entity

TQ - type of target entity path

TR - row type related to the target entity path ContainerTableRelationResolver

All Implemented Interfaces:

SqaleItemRelationResolver<Q,R,TQ,TR>, ItemRelationResolver<Q,R,TQ,TR>
```
public class ContainerTableRelationResolver<Q extends FlexibleRelationalPathBase<R>,R,TS extends Containerable,TQ extends QContainer<TR,R> & QOwnedBy<R>,TR extends MContainer>
extends TableRelationResolver<Q,R,TS,TQ,TR>
implements SqaleItemRelationResolver<Q,R,TQ,TR>
```
Resolver that knows how to traverse to the specified container table.

Nested Class Summary
- Nested classes/interfaces inherited from interface com.evolveum.midpoint.repo.sqlbase.mapping.ItemRelationResolver
  ItemRelationResolver.ResolutionResult<TQ extends FlexibleRelationalPathBase<TR>,TR>

Field Summary
- Fields inherited from class com.evolveum.midpoint.repo.sqlbase.mapping.TableRelationResolver
  correlationPredicate, targetMappingSupplier

Constructor Summary

Constructors
Constructor	Description
`ContainerTableRelationResolver(@NotNull QContainerMapping<TS,TQ,TR,R> targetMapping, @NotNull BiFunction<Q,TQ,com.querydsl.core.types.Predicate> correlationPredicate)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ContainerTableUpdateContext<TS,TQ,TR,R>`	`resolve(SqaleUpdateContext<?,Q,R> context, ItemPath itemPath)`	Resolves current query context to a new context (mapping is always part of context).

Methods inherited from class com.evolveum.midpoint.repo.sqlbase.mapping.TableRelationResolver
resolve, usingJoin, usingSubquery

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.evolveum.midpoint.repo.sqlbase.mapping.ItemRelationResolver
resolve

- Constructor Detail
  - ContainerTableRelationResolver
```
public ContainerTableRelationResolver(@NotNull
                                      @NotNull QContainerMapping<TS,TQ,TR,R> targetMapping,
                                      @NotNull
                                      @NotNull BiFunction<Q,TQ,com.querydsl.core.types.Predicate> correlationPredicate)
```
- Method Detail
  - resolve
```
public ContainerTableUpdateContext<TS,TQ,TR,R> resolve(SqaleUpdateContext<?,Q,R> context,
                                                                         ItemPath itemPath)
                                                                  throws RepositoryException
```
    Description copied from interface: SqaleItemRelationResolver
    
    Resolves current query context to a new context (mapping is always part of context). The information about the resolved item is captured in the instance resolver already in a manner that is specific for various types of resolution (JOIN or nested mapping). Optional ItemPath is provided for cases when container ID is necessary. Return value `null` indicates that the modification using the resolver should be ignored by the repository.
    
    Specified by:
    
    resolve in interface SqaleItemRelationResolver<Q extends FlexibleRelationalPathBase<R>,R,TS extends Containerable,TQ extends QContainer<TR,R> & QOwnedBy<R>>
    
    Throws:
    
    RepositoryException