com.mysema.query
Class QueryMixin<T>

java.lang.Object
  com.mysema.query.QueryMixin<T>

Type Parameters:

T -

Direct Known Subclasses:

HQLQueryMixin, JDOQLQueryMixin

public class QueryMixin<T>
extends Object

Mixin style Query implementation

Author:

tiwe

Field Summary

protected QueryMetadata	metadata
protected T	self

Constructor Summary

QueryMixin()

QueryMixin(QueryMetadata metadata)

QueryMixin(T self, QueryMetadata metadata)

Method Summary

T	addToProjection(Expr<?>... o)
T	from(PEntity<?>... args)
<P> T	fullJoin(PEntity<P> target)
QueryMetadata	getMetadata()
T	groupBy(Expr<?>... o)
T	having(EBoolean... o)
<P> T	innerJoin(PEntity<P> target)
boolean	isDistinct()
boolean	isUnique()
<P> T	join(PEntity<P> target)
<P> T	leftJoin(PEntity<P> target)
T	limit(long limit)
T	offset(long offset)
T	on(EBoolean... conditions)
T	orderBy(OrderSpecifier<?>... o)
T	restrict(QueryModifiers modifiers)
void	setDistinct(boolean distinct)
void	setSelf(T self)
void	setUnique(boolean unique)
String	toString()
T	where(EBoolean... o)

Methods inherited from class java.lang.Object

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

Field Detail

self

protected T self

metadata

protected final QueryMetadata metadata

Constructor Detail

QueryMixin

public QueryMixin(QueryMetadata metadata)

QueryMixin

public QueryMixin()

QueryMixin

public QueryMixin(T self,
                  QueryMetadata metadata)

Method Detail

addToProjection

public T addToProjection(Expr<?>... o)

getMetadata

public QueryMetadata getMetadata()

from

public T from(PEntity<?>... args)

groupBy

public T groupBy(Expr<?>... o)

having

public T having(EBoolean... o)

orderBy

public T orderBy(OrderSpecifier<?>... o)

where

public T where(EBoolean... o)

toString

public String toString()

Overrides:

toString in class Object

limit

public T limit(long limit)

offset

public T offset(long offset)

fullJoin

public <P> T fullJoin(PEntity<P> target)

innerJoin

public <P> T innerJoin(PEntity<P> target)

join

public <P> T join(PEntity<P> target)

leftJoin

public <P> T leftJoin(PEntity<P> target)

restrict

public T restrict(QueryModifiers modifiers)

on

public T on(EBoolean... conditions)

setUnique

public void setUnique(boolean unique)

setDistinct

public void setDistinct(boolean distinct)

isUnique

public boolean isUnique()

isDistinct

public boolean isDistinct()

setSelf

public void setSelf(T self)