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From: Mike C. (mchack) <mc...@ci...> - 2008-10-09 14:38:33
|
I was wondering if the following pattern is supported, don't think so
but I may be missing something.
I would like to have a generic class wrap all my REST responses.
@GET
@Path(/somepath)
public GenericWrapper someMethod()
{
ResponseObject response = New ResponseObject();
return new GenericWrapper<response>(response);
}
The ResponseObject extends BasicResponse and is also annoted with JAX-B
@XmlRootEntity.
@XmlRootEntity
public class GenericWrapper<T extends BasicResponse>
{
String commondata;
String othercommondata;
String resultcode;
................
T response;
public GenericWrapper(T response)
{
this.response = response;
}
}
This way it simplifes the number of concrete classes needed for
different response types. I don't think this works. Is there another
pattern for this or is it reasonable for the framework to examine the
generics definition and search out the classes that extend BasicResponse
that have JAX-B annotations so proper marshalling can occur?
thanks
Mike Chack
O: +1 408.526.4639
M: +1 408.504.6594
mc...@ci...
|
|
From: Bill B. <bb...@re...> - 2008-10-09 14:46:48
|
See GenericEntity.
Mike Chack (mchack) wrote:
> I was wondering if the following pattern is supported, don’t think so
> but I may be missing something.
>
>
>
> I would like to have a generic class wrap all my REST responses.
>
>
>
> @GET
>
> @Path(/somepath)
>
> public GenericWrapper someMethod()
>
> {
>
> ResponseObject response = New ResponseObject();
>
> return new GenericWrapper<response>(response);
>
>
>
> }
>
>
>
> The ResponseObject extends BasicResponse and is also annoted with JAX-B
> @XmlRootEntity.
>
>
>
>
>
> @XmlRootEntity
>
> public class GenericWrapper<T extends BasicResponse>
>
> {
>
>
>
> String commondata;
>
> String othercommondata;
>
> String resultcode;
>
> …………….
>
>
>
> T response;
>
>
>
> public GenericWrapper(T response)
>
> {
>
> this.response = response;
>
> }
>
> }
>
>
>
> This way it simplifes the number of concrete classes needed for
> different response types. I don’t think this works. Is there another
> pattern for this or is it reasonable for the framework to examine the
> generics definition and search out the classes that extend BasicResponse
> that have JAX-B annotations so proper marshalling can occur?
>
>
>
> thanks
>
> *Mike Chack*
> *O: +1 408.526.4639*
> *M: +1 408.504.6594*
> *mc...@ci...*
>
>
>
>
> ------------------------------------------------------------------------
>
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Resteasy-developers mailing list
> Res...@li...
> https://lists.sourceforge.net/lists/listinfo/resteasy-developers
--
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com
|
|
From: Mike C. (mchack) <mc...@ci...> - 2008-10-09 22:38:30
|
Thanks for the response. Figured you would have had a solution. I gave
it a try and I get a 500 response with no visible exception thrown. Not
sure if I am doing something dumb here or abusing the use of
GenericEntity
@GET
@Produces("text/xml")
@RolesAllowed({"admin","super","user","mainuser"})
@Path("/test")
public Response getSessionXmlTest()
{
Session session = new Session(SecurityFilter.getCurrentToken());
RestResponse status = new RestResponse("Session creation ok -
expires at - " + SecurityFilter.getExpirationTime());
RestResponseWrapper1<Session> wrapper = new
RestResponseWrapper1<Session>(status,session);
GenericEntity<RestResponseWrapper1<Session>> ge = new
GenericEntity<RestResponseWrapper1<Session>>(wrapper){};
Response response =
Response.ok(ge,MediaType.TEXT_XML_TYPE).build();
return response;
}
@XmlRootElement(name = "ctbuapi")
public class RestResponseWrapper1<T> {
private T result;
RestResponse response = new RestResponse();
public RestResponseWrapper1()
{
}
public RestResponseWrapper1(RestResponse response,T result)
{
this.response = response;
this.result = result;
}
public RestResponse getResponse() {
return response;
}
public void setResponse(RestResponse response) {
this.response = response;
}
public T getResult() {
return result;
}
public void setResult(T session) {
this.result = session;
}
}
Mike Chack
-----Original Message-----
From: Bill Burke [mailto:bb...@re...]
Sent: Thursday, October 09, 2008 7:47 AM
To: Mike Chack (mchack)
Cc: res...@li...
Subject: Re: [Resteasy-developers] Generics Support
See GenericEntity.
Mike Chack (mchack) wrote:
> I was wondering if the following pattern is supported, don't think so
> but I may be missing something.
>
>
>
> I would like to have a generic class wrap all my REST responses.
>
>
>
> @GET
>
> @Path(/somepath)
>
> public GenericWrapper someMethod()
>
> {
>
> ResponseObject response = New ResponseObject();
>
> return new GenericWrapper<response>(response);
>
>
>
> }
>
>
>
> The ResponseObject extends BasicResponse and is also annoted with
JAX-B
> @XmlRootEntity.
>
>
>
>
>
> @XmlRootEntity
>
> public class GenericWrapper<T extends BasicResponse>
>
> {
>
>
>
> String commondata;
>
> String othercommondata;
>
> String resultcode;
>
> ................
>
>
>
> T response;
>
>
>
> public GenericWrapper(T response)
>
> {
>
> this.response = response;
>
> }
>
> }
>
>
>
> This way it simplifes the number of concrete classes needed for
> different response types. I don't think this works. Is there another
> pattern for this or is it reasonable for the framework to examine the
> generics definition and search out the classes that extend
BasicResponse
> that have JAX-B annotations so proper marshalling can occur?
>
>
>
> thanks
>
> *Mike Chack*
> *O: +1 408.526.4639*
> *M: +1 408.504.6594*
> *mc...@ci...*
>
>
>
>
>
------------------------------------------------------------------------
>
>
------------------------------------------------------------------------
-
> This SF.Net email is sponsored by the Moblin Your Move Developer's
challenge
> Build the coolest Linux based applications with Moblin SDK & win great
prizes
> Grand prize is a trip for two to an Open Source event anywhere in the
world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>
>
>
------------------------------------------------------------------------
>
> _______________________________________________
> Resteasy-developers mailing list
> Res...@li...
> https://lists.sourceforge.net/lists/listinfo/resteasy-developers
--
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com
|
|
From: Mike C. (mchack) <mc...@ci...> - 2008-10-09 22:38:39
|
Thanks for the response. Figured you would have had a solution. I gave
it a try and I get a 500 response with no visible exception thrown. Not
sure if I am doing something dumb here or abusing the use of
GenericEntity
@GET
@Produces("text/xml")
@RolesAllowed({"admin","super","user","mainuser"})
@Path("/test")
public Response getSessionXmlTest()
{
Session session = new Session(SecurityFilter.getCurrentToken());
RestResponse status = new RestResponse("Session creation ok -
expires at - " + SecurityFilter.getExpirationTime());
RestResponseWrapper1<Session> wrapper = new
RestResponseWrapper1<Session>(status,session);
GenericEntity<RestResponseWrapper1<Session>> ge = new
GenericEntity<RestResponseWrapper1<Session>>(wrapper){};
Response response =
Response.ok(ge,MediaType.TEXT_XML_TYPE).build();
return response;
}
@XmlRootElement(name = "ctbuapi")
public class RestResponseWrapper1<T> {
private T result;
RestResponse response = new RestResponse();
public RestResponseWrapper1()
{
}
public RestResponseWrapper1(RestResponse response,T result)
{
this.response = response;
this.result = result;
}
public RestResponse getResponse() {
return response;
}
public void setResponse(RestResponse response) {
this.response = response;
}
public T getResult() {
return result;
}
public void setResult(T session) {
this.result = session;
}
}
Mike Chack
-----Original Message-----
From: Bill Burke [mailto:bb...@re...]
Sent: Thursday, October 09, 2008 7:47 AM
To: Mike Chack (mchack)
Cc: res...@li...
Subject: Re: [Resteasy-developers] Generics Support
See GenericEntity.
Mike Chack (mchack) wrote:
> I was wondering if the following pattern is supported, don't think so
> but I may be missing something.
>
>
>
> I would like to have a generic class wrap all my REST responses.
>
>
>
> @GET
>
> @Path(/somepath)
>
> public GenericWrapper someMethod()
>
> {
>
> ResponseObject response = New ResponseObject();
>
> return new GenericWrapper<response>(response);
>
>
>
> }
>
>
>
> The ResponseObject extends BasicResponse and is also annoted with
JAX-B
> @XmlRootEntity.
>
>
>
>
>
> @XmlRootEntity
>
> public class GenericWrapper<T extends BasicResponse>
>
> {
>
>
>
> String commondata;
>
> String othercommondata;
>
> String resultcode;
>
> ................
>
>
>
> T response;
>
>
>
> public GenericWrapper(T response)
>
> {
>
> this.response = response;
>
> }
>
> }
>
>
>
> This way it simplifes the number of concrete classes needed for
> different response types. I don't think this works. Is there another
> pattern for this or is it reasonable for the framework to examine the
> generics definition and search out the classes that extend
BasicResponse
> that have JAX-B annotations so proper marshalling can occur?
>
>
>
> thanks
>
> *Mike Chack*
> *O: +1 408.526.4639*
> *M: +1 408.504.6594*
> *mc...@ci...*
>
>
>
>
>
------------------------------------------------------------------------
>
>
------------------------------------------------------------------------
-
> This SF.Net email is sponsored by the Moblin Your Move Developer's
challenge
> Build the coolest Linux based applications with Moblin SDK & win great
prizes
> Grand prize is a trip for two to an Open Source event anywhere in the
world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>
>
>
------------------------------------------------------------------------
>
> _______________________________________________
> Resteasy-developers mailing list
> Res...@li...
> https://lists.sourceforge.net/lists/listinfo/resteasy-developers
--
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com
|
|
From: Bill B. <bb...@re...> - 2008-10-09 22:50:27
|
I'm not even sure you can do that with JAXB, that is, have a Generic as a @XmlRootElement that has an attribute that returns an arbitrary JAXB annotated object. I would try implementing what you're doing with manual JAXB to see if it actually works. The eating of the error is a problem though. (I thought I had cleaned that all up :( ) BTW: Here's the test case for GenericEntity: http://resteasy.svn.sourceforge.net/viewvc/resteasy/tags/RESTEASY_JAXRS_1_0_BETA_8/resteasy-jaxrs/src/test/java/org/jboss/resteasy/test/finegrain/resource/GenericEntityTest.java?revision=347&view=markup Bill Mike Chack (mchack) wrote: > Thanks for the response. Figured you would have had a solution. I gave > it a try and I get a 500 response with no visible exception thrown. Not > sure if I am doing something dumb here or abusing the use of > GenericEntity > > @GET > @Produces("text/xml") > @RolesAllowed({"admin","super","user","mainuser"}) > @Path("/test") > public Response getSessionXmlTest() > { > Session session = new Session(SecurityFilter.getCurrentToken()); > > RestResponse status = new RestResponse("Session creation ok - > expires at - " + SecurityFilter.getExpirationTime()); > > RestResponseWrapper1<Session> wrapper = new > RestResponseWrapper1<Session>(status,session); > > GenericEntity<RestResponseWrapper1<Session>> ge = new > GenericEntity<RestResponseWrapper1<Session>>(wrapper){}; > > Response response = > Response.ok(ge,MediaType.TEXT_XML_TYPE).build(); > return response; > } > > @XmlRootElement(name = "ctbuapi") > public class RestResponseWrapper1<T> { > > private T result; > > RestResponse response = new RestResponse(); > > > public RestResponseWrapper1() > { > > } > > public RestResponseWrapper1(RestResponse response,T result) > { > this.response = response; > this.result = result; > } > > public RestResponse getResponse() { > return response; > } > > public void setResponse(RestResponse response) { > this.response = response; > } > > public T getResult() { > return result; > } > > public void setResult(T session) { > this.result = session; > } > > > } > > Mike Chack > > > -----Original Message----- > From: Bill Burke [mailto:bb...@re...] > Sent: Thursday, October 09, 2008 7:47 AM > To: Mike Chack (mchack) > Cc: res...@li... > Subject: Re: [Resteasy-developers] Generics Support > > See GenericEntity. > > Mike Chack (mchack) wrote: >> I was wondering if the following pattern is supported, don't think so >> but I may be missing something. >> >> >> >> I would like to have a generic class wrap all my REST responses. >> >> >> >> @GET >> >> @Path(/somepath) >> >> public GenericWrapper someMethod() >> >> { >> >> ResponseObject response = New ResponseObject(); >> >> return new GenericWrapper<response>(response); >> >> >> >> } >> >> >> >> The ResponseObject extends BasicResponse and is also annoted with > JAX-B >> @XmlRootEntity. >> >> >> >> >> >> @XmlRootEntity >> >> public class GenericWrapper<T extends BasicResponse> >> >> { >> >> >> >> String commondata; >> >> String othercommondata; >> >> String resultcode; >> >> ................ >> >> >> >> T response; >> >> >> >> public GenericWrapper(T response) >> >> { >> >> this.response = response; >> >> } >> >> } >> >> >> >> This way it simplifes the number of concrete classes needed for >> different response types. I don't think this works. Is there another >> pattern for this or is it reasonable for the framework to examine the > >> generics definition and search out the classes that extend > BasicResponse >> that have JAX-B annotations so proper marshalling can occur? >> >> >> >> thanks >> >> *Mike Chack* >> *O: +1 408.526.4639* >> *M: +1 408.504.6594* >> *mc...@ci...* >> >> >> >> >> > ------------------------------------------------------------------------ >> > ------------------------------------------------------------------------ > - >> This SF.Net email is sponsored by the Moblin Your Move Developer's > challenge >> Build the coolest Linux based applications with Moblin SDK & win great > prizes >> Grand prize is a trip for two to an Open Source event anywhere in the > world >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >> >> >> > ------------------------------------------------------------------------ >> _______________________________________________ >> Resteasy-developers mailing list >> Res...@li... >> https://lists.sourceforge.net/lists/listinfo/resteasy-developers > -- Bill Burke JBoss, a division of Red Hat http://bill.burkecentral.com |
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