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From "Vincent Tremblay (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CXF-5038) More flexible QueryParams
Date Fri, 24 May 2013 13:00:20 GMT

     [ https://issues.apache.org/jira/browse/CXF-5038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vincent Tremblay updated CXF-5038:
----------------------------------

    Description: 
It would be useful to be able to handle how a beans are traduced into QueryParams.

I can see something like a ParametersWriter<T> and a ParametersReader<T> to achieve
this goal.

Ex.

Let's say that you have the following method:

@GET
@Path("/resource")
public void doSomething(@QueryParam ComplexObject);

You could declare a ParametersWriter that can handle the creation of the parameters:

public class ParametersWriter<ComplexObject> {
    
    writeParameters(ComplexObject object, Map<String, List<Object>> params) {

         params.put("filter", Arrays.asList(...,...));
         params.put("query", Arrays.asList(...));

    }
}

Then, on the server side, you could have a ParametersReader<ComplexObject> that can
rebuild the object from the request's parameters.


  was:
It would be useful to be able to handle how a beans are traduced into QueryParams.

I can see something like a ParametersWriter<T> and a ParametersReader<T> to achieve
this goal.

Ex.

Let's say that you have the object "ComplexeObject" that you want to pass by a "GET" call
to a REST api. You could annotate the object with a @QueryParam in the method signature and
implement a ParametersWriter that will create the parameters for you.

public class ParametersWriter<ComplexeObject> {
    
    writeParameters(ComplexeObject object, Map<String, List<Object>> params) {

         params.put(..., ...);
         params.put(..., ...);

    }
}

Then, on the server side, you could have a ParametersReader<ComplexeObject> that can
rebuild the object from the request's parameters.


    
> More flexible QueryParams
> -------------------------
>
>                 Key: CXF-5038
>                 URL: https://issues.apache.org/jira/browse/CXF-5038
>             Project: CXF
>          Issue Type: New Feature
>            Reporter: Vincent Tremblay
>
> It would be useful to be able to handle how a beans are traduced into QueryParams.
> I can see something like a ParametersWriter<T> and a ParametersReader<T>
to achieve this goal.
> Ex.
> Let's say that you have the following method:
> @GET
> @Path("/resource")
> public void doSomething(@QueryParam ComplexObject);
> You could declare a ParametersWriter that can handle the creation of the parameters:
> public class ParametersWriter<ComplexObject> {
>     
>     writeParameters(ComplexObject object, Map<String, List<Object>> params)
{
>          params.put("filter", Arrays.asList(...,...));
>          params.put("query", Arrays.asList(...));
>     }
> }
> Then, on the server side, you could have a ParametersReader<ComplexObject> that
can rebuild the object from the request's parameters.

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