Package cz.cvut.kbss.jopa.query.criteria

Class RootImpl<X>

java.lang.Object

cz.cvut.kbss.jopa.query.criteria.SelectionImpl<Y>

cz.cvut.kbss.jopa.query.criteria.expressions.AbstractExpression<X>

cz.cvut.kbss.jopa.query.criteria.expressions.AbstractPathExpression<X>

cz.cvut.kbss.jopa.query.criteria.RootImpl<X>

All Implemented Interfaces:

Expression<X>, Path<X>, Root<X>, Selection<X>, TupleElement<X>

public class RootImpl<X>
extends AbstractPathExpression<X>
implements Root<X>

Field Summary

Fields inherited from class cz.cvut.kbss.jopa.query.criteria.expressions.AbstractPathExpression

metamodel, pathSource

Fields inherited from class cz.cvut.kbss.jopa.query.criteria.expressions.AbstractExpression

cb, negated

Fields inherited from class cz.cvut.kbss.jopa.query.criteria.SelectionImpl

type

Constructor Summary

Constructors

Constructor	Description
RootImpl(Metamodel metamodel, AbstractPathExpression<X> expression, Class<X> type, CriteriaBuilder cb)

Method Summary

Modifier and Type	Method	Description
EntityType<X>	getModel()	Return the metamodel entity corresponding to the root.
void	setExpressionToQuery(StringBuilder query, CriteriaParameterFiller parameterFiller)

Methods inherited from class cz.cvut.kbss.jopa.query.criteria.expressions.AbstractPathExpression

getAttr, getAttr, getParentPath

Methods inherited from class cz.cvut.kbss.jopa.query.criteria.expressions.AbstractExpression

in, in, isNegated, negate

Methods inherited from class cz.cvut.kbss.jopa.query.criteria.SelectionImpl

getAlias, getCompoundedSelectionItems, getJavaType, isCompoundedSelection

Methods inherited from class java.lang.Object

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

Methods inherited from interface cz.cvut.kbss.jopa.model.query.criteria.Expression

in, in

Methods inherited from interface cz.cvut.kbss.jopa.model.query.criteria.Path

getAttr, getAttr, getParentPath

Methods inherited from interface cz.cvut.kbss.jopa.model.query.criteria.Selection

getCompoundedSelectionItems, isCompoundedSelection

Methods inherited from interface cz.cvut.kbss.jopa.model.query.TupleElement

getAlias, getJavaType

Constructor Details

RootImpl

public RootImpl(Metamodel metamodel,
 AbstractPathExpression<X> expression,
 Class<X> type,
 CriteriaBuilder cb)

Method Details

getModel

public EntityType<X> getModel()

Description copied from interface: Root

Return the metamodel entity corresponding to the root.

Specified by:

getModel in interface Root<X>

Returns:

metamodel entity corresponding to the root

setExpressionToQuery

public void setExpressionToQuery(StringBuilder query,
 CriteriaParameterFiller parameterFiller)

Specified by:

setExpressionToQuery in class AbstractExpression<X>