com.liferay.portal.kernel.dao.orm
Interface ProjectionFactory

All Known Implementing Classes:

ProjectionFactoryImpl, ProjectionFactoryImpl

public interface ProjectionFactory

Method Summary

Projection	alias(Projection projection, String alias)
Projection	avg(String propertyName)
Projection	count(String propertyName)
Projection	countDistinct(String propertyName)
Projection	distinct(Projection projection)
Projection	groupProperty(String propertyName)
Projection	max(String propertyName)
Projection	min(String propertyName)
ProjectionList	projectionList()
Projection	property(String propertyName)
Projection	rowCount()
Projection	sum(String propertyName)

Method Detail

alias

Projection alias(Projection projection,
                 String alias)

avg

Projection avg(String propertyName)

count

Projection count(String propertyName)

countDistinct

Projection countDistinct(String propertyName)

distinct

Projection distinct(Projection projection)

groupProperty

Projection groupProperty(String propertyName)

max

Projection max(String propertyName)

min

Projection min(String propertyName)

projectionList

ProjectionList projectionList()

property

Projection property(String propertyName)

rowCount

Projection rowCount()

sum

Projection sum(String propertyName)