com.mysema.query.support
Class NumberConversions<T>

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

Type Parameters:

T -

All Implemented Interfaces:

Expression<T>, FactoryExpression<T>, Serializable

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

NumberConversions ensures that the results of a projection involving numeric expressions confirm to the types of the numeric expressions

Author:

tiwe

See Also:

Serialized Form

Constructor Summary

NumberConversions(FactoryExpression<T> expr)

Method Summary

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

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

getType, hashCode, toString

Methods inherited from class java.lang.Object

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

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

getType

Constructor Detail

NumberConversions

public NumberConversions(FactoryExpression<T> expr)

Method Detail

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>

Type Parameters:

R - return type

C - context type

Parameters:

v - visitor

context - context of visit

Returns:

getArgs

public List<Expression<?>> getArgs()

Description copied from interface: FactoryExpression

Get the invocation arguments

Specified by:

getArgs in interface FactoryExpression<T>

Returns:

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: