Package pl.matsuo.core.model.query

Class AbstractQuery<E extends AbstractEntity>

java.lang.Object

pl.matsuo.core.model.query.AbstractQuery<E>

All Implemented Interfaces:

Query<E>

public class AbstractQuery<E extends AbstractEntity>
extends Object
implements Query<E>

Abstract superclass for queries.

Field Summary

Fields

Modifier and Type	Field	Description
static DateFormat	dateFormat
protected javax.persistence.EntityManager	entityManager
protected ThreadLocal<Long>	idBucket
protected List<Initializer<? super E>>	initializers

Constructor Summary

Constructors

Constructor	Description
AbstractQuery(Class<E> clazz)

Method Summary

Modifier and Type	Method	Description
AbstractQuery<E>	condition(Condition... conditions)
protected AbstractQuery<E>	from(FromPart fromPart)
AbstractQuery<E>	groupBy(String fieldName)
AbstractQuery<E>	having(Condition condition)
AbstractQuery<E>	initializer(Initializer<? super E>... initializer)
AbstractQuery<E>	limit(Integer limit)
AbstractQuery<E>	offset(Integer offset)
AbstractQuery<E>	orderBy(String fieldName)
AbstractQuery<E>	parts(QueryPart... queryParts)
String	printQuery()	Tworzy tekstową reprezentację danego zapytania.
String	propertyValue(Object value)
List<E>	query(Long idBucketValue)
String	resolveFieldName(Function<E,?> getter)
AbstractQuery<E>	select(String name)
protected AbstractQuery<E>	select(SelectPart selectPart)

Methods inherited from class java.lang.Object

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

Field Details

dateFormat

public static final DateFormat dateFormat

entityManager

protected javax.persistence.EntityManager entityManager

initializers

protected List<Initializer<? super E extends AbstractEntity>> initializers

idBucket

protected ThreadLocal<Long> idBucket

Constructor Details

AbstractQuery

public AbstractQuery(Class<E> clazz)

Method Details

resolveFieldName

public String resolveFieldName(Function<E,?> getter)

select

public AbstractQuery<E> select(String name)

select

protected AbstractQuery<E> select(SelectPart selectPart)

from

protected AbstractQuery<E> from(FromPart fromPart)

condition

public AbstractQuery<E> condition(Condition... conditions)

parts

public AbstractQuery<E> parts(QueryPart... queryParts)

groupBy

public AbstractQuery<E> groupBy(String fieldName)

having

public AbstractQuery<E> having(Condition condition)

orderBy

public AbstractQuery<E> orderBy(String fieldName)

limit

public AbstractQuery<E> limit(Integer limit)

offset

public AbstractQuery<E> offset(Integer offset)

initializer

public AbstractQuery<E> initializer(Initializer<? super E>... initializer)

propertyValue

public String propertyValue(Object value)

query

public List<E> query(Long idBucketValue)

Specified by:

query in interface Query<E extends AbstractEntity>

printQuery

public String printQuery()

Tworzy tekstową reprezentację danego zapytania.