Package org.datanucleus.api.jdo.query

Class JDOQLTypedSubqueryImpl<T>

java.lang.Object

org.datanucleus.api.jdo.query.AbstractJDOQLTypedQuery<T>

org.datanucleus.api.jdo.query.JDOQLTypedSubqueryImpl<T>

All Implemented Interfaces:

Serializable, javax.jdo.JDOQLTypedSubquery<T>

public class JDOQLTypedSubqueryImpl<T>
extends AbstractJDOQLTypedQuery<T>
implements javax.jdo.JDOQLTypedSubquery<T>

Implementation of a JDOQLTypedSubquery.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.datanucleus.api.jdo.query.AbstractJDOQLTypedQuery

candidateAlias, candidateCls, candidates, compilation, ec, filter, grouping, having, ordering, parentQuery, pm, queryString, rangeLowerExpr, rangeUpperExpr, result, resultClass, resultDistinct, subclasses, type, unique, updateExprs, updateVals

Constructor Summary

Constructors

Constructor	Description
JDOQLTypedSubqueryImpl(javax.jdo.PersistenceManager pm, Class<T> candidateClass, String candidateAlias, AbstractJDOQLTypedQuery parentQuery)
JDOQLTypedSubqueryImpl(javax.jdo.PersistenceManager pm, Class<T> candidateClass, String candidateAlias, ExpressionImpl<T> candidates, AbstractJDOQLTypedQuery parentQuery)

Method Summary

Modifier and Type	Method	Description
javax.jdo.query.PersistableExpression	candidate()
javax.jdo.JDOQLTypedSubquery<T>	filter(javax.jdo.query.BooleanExpression expr)
String	getAlias()
javax.jdo.JDOQLTypedSubquery<T>	groupBy(javax.jdo.query.Expression... exprs)
javax.jdo.JDOQLTypedSubquery<T>	having(javax.jdo.query.Expression expr)
protected javax.jdo.query.Expression	internalSelect(javax.jdo.query.Expression expr, Class implClass)
javax.jdo.query.CollectionExpression	select(javax.jdo.query.CollectionExpression expr)
javax.jdo.query.CharacterExpression	selectUnique(javax.jdo.query.CharacterExpression expr)
javax.jdo.query.DateExpression	selectUnique(javax.jdo.query.DateExpression expr)
javax.jdo.query.DateTimeExpression	selectUnique(javax.jdo.query.DateTimeExpression expr)
<S> javax.jdo.query.NumericExpression<S>	selectUnique(javax.jdo.query.NumericExpression<S> expr)
javax.jdo.query.StringExpression	selectUnique(javax.jdo.query.StringExpression expr)
javax.jdo.query.TimeExpression	selectUnique(javax.jdo.query.TimeExpression expr)

Methods inherited from class org.datanucleus.api.jdo.query.AbstractJDOQLTypedQuery

compile, discardCompiled, getCompilation, getJDOQLForExpression, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JDOQLTypedSubqueryImpl

public JDOQLTypedSubqueryImpl(javax.jdo.PersistenceManager pm,
                              Class<T> candidateClass,
                              String candidateAlias,
                              AbstractJDOQLTypedQuery parentQuery)

JDOQLTypedSubqueryImpl

public JDOQLTypedSubqueryImpl(javax.jdo.PersistenceManager pm,
                              Class<T> candidateClass,
                              String candidateAlias,
                              ExpressionImpl<T> candidates,
                              AbstractJDOQLTypedQuery parentQuery)

Method Detail

getAlias

public String getAlias()

candidate

public javax.jdo.query.PersistableExpression candidate()

Specified by:

candidate in interface javax.jdo.JDOQLTypedSubquery<T>

filter

public javax.jdo.JDOQLTypedSubquery<T> filter(javax.jdo.query.BooleanExpression expr)

Specified by:

filter in interface javax.jdo.JDOQLTypedSubquery<T>

groupBy

public javax.jdo.JDOQLTypedSubquery<T> groupBy(javax.jdo.query.Expression... exprs)

Specified by:

groupBy in interface javax.jdo.JDOQLTypedSubquery<T>

having

public javax.jdo.JDOQLTypedSubquery<T> having(javax.jdo.query.Expression expr)

Specified by:

having in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public <S> javax.jdo.query.NumericExpression<S> selectUnique(javax.jdo.query.NumericExpression<S> expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public javax.jdo.query.StringExpression selectUnique(javax.jdo.query.StringExpression expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public javax.jdo.query.DateExpression selectUnique(javax.jdo.query.DateExpression expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public javax.jdo.query.DateTimeExpression selectUnique(javax.jdo.query.DateTimeExpression expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public javax.jdo.query.TimeExpression selectUnique(javax.jdo.query.TimeExpression expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

selectUnique

public javax.jdo.query.CharacterExpression selectUnique(javax.jdo.query.CharacterExpression expr)

Specified by:

selectUnique in interface javax.jdo.JDOQLTypedSubquery<T>

select

public javax.jdo.query.CollectionExpression select(javax.jdo.query.CollectionExpression expr)

Specified by:

select in interface javax.jdo.JDOQLTypedSubquery<T>

internalSelect

protected javax.jdo.query.Expression internalSelect(javax.jdo.query.Expression expr,
                                                    Class implClass)