Re: methods with same name

> Jose Noheda wrote:
>>
>> In short, you need the parameters (not the return type).
>>
>> Regards
>>
>> 2009/6/10 Nicolás Pace <nicopace@... <mailto:nicopace@...>>
>>
>>    On Tue, Jun 9, 2009 at 10:11 PM, David
>>    Marginian<david@... <mailto:david@...>> wrote:
>>    > That question doesn't even make sense.  The parameter list is
>>    what makes a
>>    > method unique.
>>
>>    I'm aware that the signature is composed of return type, method name,
>>    argument types (in order).
>>    We just made a simplification because javascript doen't allow us to
>>    distiguish between to methods just by reflection.We don't know until
>>    we call, unless we define which method we will call with all the
>>    signature definition, not just the name.
>>
>>    The idea is:
>>    i know that in some screen i will need to call method1(arg1, arg2) &
>>    method2(arg1),
>>    So before y create that interface, i query securityService if my
>>    credentials will allow me to call this methods (this applies only for
>>    beforeinvocation).
>>
>>    But the problem arrise when you have 2 methods with the same name,
>>    because we where querying just with the method name.
>>
>>    We have 2 ways, to ask for the whole signature or to ask not to use
>>    the same method name for 2 methods in the same class.
>>
>>    The rest of the discussion and an implementation can be found here:
>>    http://forum.springsource.org/showthread.php?t=72916
>>
>>    Regards,
>>
>>
>>    What do you think?
>>
>>    >
>>    > Nicolás Pace wrote:
>>    >>
>>    >> On Tue, Jun 9, 2009 at 8:16 PM, David
>>    Marginian<david@... <mailto:david@...>>
>>    >> wrote:
>>    >>
>>    >>>
>>    >>> There is no how, it should just work.  I thought we had a few
>>    tests in
>>    >>> testdwr that cover this but I don't see them.  If they don't
>>    exist I will
>>    >>> create a JIRA for us to add them.  If you continue to have
>>    problems I
>>    >>> suggest sending us the class that you are trying to remote.
>>    >>>
>>    >>
>>    >> I'm not trying to remote anything :D
>>    >> I'm working in integrating dwr, acegi and method invocation
>>    authorization.
>>    >> We have done a service that asks acegi if a principal is
>>    authorized to
>>    >> call a method, and we had problems because we where taking into
>>    >> account just the methodName and not the arguments.
>>    >> Is there anything to differeciate two calls to different
>>    methods with
>>    >> the same name apart from the arguments?
>>    >>
>>    >> Regards,
>>    >>
>>    >>
>>    >>
>>    >>>
>>    >>> Nicolás Pace wrote:
>>    >>>
>>    >>>>
>>    >>>> On Tue, Jun 9, 2009 at 6:07 PM, Lance
>>    Java<lance.java@... <mailto:lance.java@...>>
>>    >>>> wrote:
>>    >>>>
>>    >>>>
>>    >>>>>
>>    >>>>> I note that this issue is resolved in v3.0
>>    >>>>> http://bugs.directwebremoting.org/bugs/browse/DWR-274
>>    >>>>>
>>    >>>>> I've never tried it though.
>>    >>>>>
>>    >>>>>
>>    >>>>
>>    >>>> How do you do this? Which classes are involved?
>>    >>>>
>>    >>>> Regards
>>    >>>>
>>    >>>>
>>    >>>>
>>    >>>>>
>>    >>>>> 2009/6/9 Nicolás Pace <nicopace@...
>>    <mailto:nicopace@...>>
>>    >>>>>
>>    >>>>>
>>    >>>>>>
>>    >>>>>> We are all supposing that methods there are not repetead
>>    method names,
>>    >>>>>> aren't we?
>>    >>>>>> i don't find the way to refernce one method between 2 with
>>    the same
>>    >>>>>> name (different attributes/return type).
>>    >>>>>> Regards,
>>    >>>>>>
>>    >>>>>> --
>>    >>>>>> Ing. Nicolás Pace
>>    >>>>>> http://www.linkedin.com/in/nickar/
>>    >>>>>> http://www.jornadasdelsur.org.ar/
>>    >>>>>>
>>    >>>>>>
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>>    >>>>>>
>>    >>>>>>
>>    >>>>>
>>    >>>>>
>>    >>>>
>>    >>>>
>>    >>>>
>>    >>>
>>    >>>
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>>    >>>
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>>    >>
>>    >>
>>    >>
>>    >>
>>    >
>>    >
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>>
>>
>>    --
>>    Ing. Nicolás Pace
>>    http://www.linkedin.com/in/nickar/
>>    http://www.jornadasdelsur.org.ar/
>>
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