com.mysema.query.types
Class QBean<T>

java.lang.Object
  com.mysema.query.types.ExpressionBase<T>
      com.mysema.query.types.QBean<T>

Type Parameters:

T -

All Implemented Interfaces:

Expression<T>, FactoryExpression<T>, Serializable

public class QBean<T>
extends ExpressionBase<T>
implements FactoryExpression<T>

QBean is a JavaBean populating projection type

Author:

tiwe

See Also:

Serialized Form

Field Summary

Fields inherited from class com.mysema.query.types.ExpressionBase

type

Constructor Summary

QBean(Class<T> type, Expression<?>... args)

QBean(Class<T> type, Map<String,Expression<?>> bindings)

QBean(Path<T> type, Expression<?>... args)

QBean(Path<T> type, Map<String,Expression<?>> bindings)

Method Summary

<R,C> R	accept(Visitor<R,C> v, C context) Accept the visitor with the given context
boolean	equals(Object obj)
List<Expression<?>>	getArgs() Get the constructor invocation arguments
int	hashCode()
T	newInstance(Object... args) Create a projection with the given arguments

Methods inherited from class com.mysema.query.types.ExpressionBase

getType, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.mysema.query.types.FactoryExpression

getType

Constructor Detail

QBean

public QBean(Path<T> type,
             Expression<?>... args)

QBean

public QBean(Path<T> type,
             Map<String,Expression<?>> bindings)

QBean

public QBean(Class<T> type,
             Map<String,Expression<?>> bindings)

QBean

public QBean(Class<T> type,
             Expression<?>... args)

Method Detail

newInstance

public T newInstance(Object... args)

Description copied from interface: FactoryExpression

Create a projection with the given arguments

Specified by:

newInstance in interface FactoryExpression<T>

Returns:

accept

public <R,C> R accept(Visitor<R,C> v,
                      C context)

Description copied from interface: Expression

Accept the visitor with the given context

Specified by:

accept in interface Expression<T>

Returns:

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getArgs

public List<Expression<?>> getArgs()

Description copied from interface: FactoryExpression

Get the constructor invocation arguments

Specified by:

getArgs in interface FactoryExpression<T>

Returns: