Package io.agrest.cayenne.processor

Class CayenneQueryAssembler

java.lang.Object

io.agrest.cayenne.processor.CayenneQueryAssembler

All Implemented Interfaces:

ICayenneQueryAssembler

public class CayenneQueryAssembler
extends Object
implements ICayenneQueryAssembler

Since:

3.4

Constructor Summary

Constructors

Constructor	Description
CayenneQueryAssembler(ICayennePersister persister, IPathResolver pathResolver, ICayenneExpParser qualifierParser, ICayenneExpPostProcessor qualifierPostProcessor)

Method Summary

Modifier and Type	Method	Description
protected org.apache.cayenne.exp.Expression	buildIdQualifier(AgEntity<?> entity, AgObjectId id)
protected <T> org.apache.cayenne.query.ObjectSelect<T>	createBaseQuery(ResourceEntity<T> entity)
<T> org.apache.cayenne.query.ObjectSelect<T>	createQueryForIds(AgEntity<T> entity, Collection<AgObjectId> ids)
<T, P> org.apache.cayenne.query.ColumnSelect<Object[]>	createQueryWithParentIdsQualifier(RelatedResourceEntity<T> entity, Iterable<P> parentData)
<T> org.apache.cayenne.query.ColumnSelect<Object[]>	createQueryWithParentQualifier(RelatedResourceEntity<T> entity)
protected <T> org.apache.cayenne.query.ObjectSelect<T>	createRootIdQuery(ResourceEntity<T> entity, AgObjectId rootId)
<T> org.apache.cayenne.query.ObjectSelect<T>	createRootQuery(SelectContext<T> context)
<T> org.apache.cayenne.exp.property.Property<?>[]	queryColumns(RelatedResourceEntity<T> entity)
protected org.apache.cayenne.exp.Expression	resolveParentQualifier(RelatedResourceEntity<?> entity, String outgoingDbPath)
protected org.apache.cayenne.query.Ordering	toOrdering(ResourceEntity<?> entity, Sort sort)

Methods inherited from class java.lang.Object

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

Constructor Details

CayenneQueryAssembler

public CayenneQueryAssembler(ICayennePersister persister,
 IPathResolver pathResolver,
 ICayenneExpParser qualifierParser,
 ICayenneExpPostProcessor qualifierPostProcessor)

Method Details

createRootQuery

public <T> org.apache.cayenne.query.ObjectSelect<T> createRootQuery(SelectContext<T> context)

Specified by:

createRootQuery in interface ICayenneQueryAssembler

createQueryWithParentQualifier

public <T>
org.apache.cayenne.query.ColumnSelect<Object[]> createQueryWithParentQualifier(RelatedResourceEntity<T> entity)

Specified by:

createQueryWithParentQualifier in interface ICayenneQueryAssembler

queryColumns

public <T>
org.apache.cayenne.exp.property.Property<?>[] queryColumns(RelatedResourceEntity<T> entity)

Specified by:

queryColumns in interface ICayenneQueryAssembler

Since:

5.0

createQueryForIds

public <T> org.apache.cayenne.query.ObjectSelect<T> createQueryForIds(AgEntity<T> entity,
 Collection<AgObjectId> ids)

Specified by:

createQueryForIds in interface ICayenneQueryAssembler

resolveParentQualifier

protected org.apache.cayenne.exp.Expression resolveParentQualifier(RelatedResourceEntity<?> entity,
 String outgoingDbPath)

createQueryWithParentIdsQualifier

public <T,
P>
org.apache.cayenne.query.ColumnSelect<Object[]> createQueryWithParentIdsQualifier(RelatedResourceEntity<T> entity,
 Iterable<P> parentData)

Specified by:

createQueryWithParentIdsQualifier in interface ICayenneQueryAssembler

createRootIdQuery

protected <T>
org.apache.cayenne.query.ObjectSelect<T> createRootIdQuery(ResourceEntity<T> entity,
 AgObjectId rootId)

createBaseQuery

protected <T>
org.apache.cayenne.query.ObjectSelect<T> createBaseQuery(ResourceEntity<T> entity)

buildIdQualifier

protected org.apache.cayenne.exp.Expression buildIdQualifier(AgEntity<?> entity,
 AgObjectId id)

toOrdering

protected org.apache.cayenne.query.Ordering toOrdering(ResourceEntity<?> entity,
 Sort sort)