ome.services.query

Class PojosFindHierarchiesQueryDefinition

java.lang.Object

ome.services.query.Query

ome.services.query.AbstractClassIdsOptionsQuery

ome.services.query.PojosFindHierarchiesQueryDefinition

All Implemented Interfaces:

org.springframework.orm.hibernate3.HibernateCallback

public class PojosFindHierarchiesQueryDefinition
extends AbstractClassIdsOptionsQuery

walks up the hierarchy tree starting at Image nodes while fetching various information.

Since:

OMERO 3.0

Author:

Josh Moore, josh.moore@gmx.de

See Also:

IContainer.findContainerHierarchies(Class, java.util.Set, Parameters)

Field Summary

Fields inherited from class ome.services.query.Query

FETCH, INNER_JOIN, LEFT_JOIN, newlyEnabledFilters, params

Constructor Summary

Constructors

Constructor and Description
PojosFindHierarchiesQueryDefinition(Parameters p)

Method Summary

Modifier and Type	Method and Description
protected void	buildQuery(org.hibernate.Session session) main point of entry for subclasses.
protected void	enableFilters(org.hibernate.Session session) does nothing by default, but can be overridden by subclasses to enable particular filters.

Methods inherited from class ome.services.query.Query

check, checkParameters, disableFilters, disableQueryCache, doInHibernate, enableQueryCache, get, ownerOrGroupFilters, setCriteria, setQuery, value

Methods inherited from class java.lang.Object

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

Constructor Detail

PojosFindHierarchiesQueryDefinition

public PojosFindHierarchiesQueryDefinition(Parameters p)

Method Detail

buildQuery

protected void buildQuery(org.hibernate.Session session)
                   throws org.hibernate.HibernateException,
                          java.sql.SQLException

Description copied from class: Query

main point of entry for subclasses. This method must build either a Criteria or a Query instance and make it available via Query.setCriteria(org.hibernate.Criteria) or Query.setQuery(org.hibernate.Query)

Specified by:

buildQuery in class Query

Throws:

org.hibernate.HibernateException

java.sql.SQLException

enableFilters

protected void enableFilters(org.hibernate.Session session)

Description copied from class: Query

does nothing by default, but can be overridden by subclasses to enable particular filters.

Overrides:

enableFilters in class Query