info.magnolia.objectfactory
Class CandidateParameterResolver

java.lang.Object
  info.magnolia.objectfactory.CandidateParameterResolver

All Implemented Interfaces:

ParameterResolver

public class CandidateParameterResolver
extends Object
implements ParameterResolver

Parameter resolver which looks for suitable parameters in a set of candidates. Cannot handle null values since its unable to match them to a type. Will create javax.inject.Provider instances that match the parameter's type.

Version:

$Id$

Field Summary

Fields inherited from interface info.magnolia.objectfactory.ParameterResolver

UNRESOLVED

Constructor Summary

CandidateParameterResolver(Object[] candidates)

Method Summary

Object

resolveParameter(ParameterInfo parameter) Returns the instance to use for the parameter or UNRESOLVED if it cannot provider a value for this parameter.

Methods inherited from class java.lang.Object

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

Constructor Detail

CandidateParameterResolver

public CandidateParameterResolver(Object[] candidates)

Method Detail

resolveParameter

public Object resolveParameter(ParameterInfo parameter)

Description copied from interface: ParameterResolver

Returns the instance to use for the parameter or UNRESOLVED if it cannot provider a value for this parameter.

Specified by:

resolveParameter in interface ParameterResolver