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From "Sergey Beryozkin" <sbery...@progress.com>
Subject Re: REST
Date Fri, 18 Sep 2009 11:34:07 GMT
Hi

> http://localhost/CRService/CRService/services/r/2

do you have a web app called 'CRService' ? 

> @Get

is it a typo ? Do you actually @GET in your code ? For some reasons ReviewsCollection is considered
to be a subresource

cheers, Sergey



----- Original Message ----- 
From: "Nishant Chandra" <nishant.chandra@gmail.com>
To: <users@cxf.apache.org>
Sent: Friday, September 18, 2009 10:52 AM
Subject: REST


> HI,
> 
> I am building a simple REST based application.
> 
> Here is the impl class:
> 
> @Path("/services/")
> @Produces("application/xml") 
> public class ReviewServiceImpl implements ReviewService {
> 
> @Get
> @Path("/r/{id}")
> public ReviewsCollection getReviews(String id) {
> System.out.println("Getreview called with param: " + id);
> 
> Review review = new Review(1, "test review");
> 
> List<Review> reviewList = new ArrayList<Review>();
> reviewList.add(review);
> 
> return new ReviewsCollection(reviewList); 
> }
> }
> 
> Beans.xml
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <beans xmlns="http://www.springframework.org/schema/beans"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:jaxrs="http://cxf.apache.org/jaxrs"
> xmlns:cxf="http://cxf.apache.org/core"
> xsi:schemaLocation="
> http://www.springframework.org/schema/beans
> http://www.springframework.org/schema/beans/spring-beans.xsd
> http://cxf.apache.org/jaxrs
> http://cxf.apache.org/schemas/jaxrs.xsd
> http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd"
> default-lazy-init="false">
> 
> <cxf:bus>
>        <cxf:features>
>            <cxf:logging/>
>        </cxf:features>
>    </cxf:bus>
> 
> <import resource="classpath:META-INF/cxf/cxf.xml" />
> <import resource="classpath:META-INF/cxf/cxf-extension-jaxrs-binding.xml" />
> <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
> 
> <jaxrs:server id="reviewService" address="/CRService">
> <jaxrs:serviceBeans>
> <ref bean="reviewBean" />
> </jaxrs:serviceBeans>
> </jaxrs:server>
> 
> <bean id="reviewBean" class="com.fr.impl.ReviewServiceImpl" />
> </beans>
> 
> Hitting: http://localhost/CRService/CRService/services/r/2 returns 404.
> 
> Log dump:
> 
> ID: 3
> Address: /CRService/CRService/services/r/2
> Encoding:
> Content-Type:
> Headers: {connection=[Keep-Alive, TE],
> accept-language=[en-US,en;q=0.9], host=[localhost], te=[deflate, gzip,
> chunked, identity, trailers], user-agent=[Opera/9.64 (Windows NT 5.1;
> U; en) Presto/2.1.1], accept-encoding=[deflate, gzip, x-gzip,
> identity, *;q=0], Content-Type=[null], Accept=[text/html,
> application/xml;q=0.9, application/xhtml+xml, image/png, image/jpeg,
> image/gif, image/x-xbitmap, */*;q=0.1], accept-charset=[iso-8859-1,
> utf-8, utf-16, *;q=0.1]}
> Payload:
> --------------------------------------
> getreviews called with param:
> Sep 18, 2009 3:03:40 PM org.apache.cxf.jaxrs.utils.ResourceUtils
> checkMethodDispatcher
> WARNING: No resource methods found for resource class
> com.fr.impl.type.ReviewsCollection
> Sep 18, 2009 3:03:40 PM org.apache.cxf.jaxrs.JAXRSInvoker invoke
> SEVERE: No subresource locator found for path /
> Sep 18, 2009 3:03:40 PM
> org.apache.cxf.jaxrs.impl.WebApplicationExceptionMapper toResponse
> WARNING: WebApplicationException has been caught : no cause is available
> Sep 18, 2009 3:03:40 PM
> org.apache.cxf.interceptor.LoggingOutInterceptor$LoggingCallback
> onClose
> INFO: Outbound Message
> ---------------------------
> ID: 3
> Encoding:
> Content-Type: text/xml
> Headers: {Date=[Fri, 18 Sep 2009 09:33:40 GMT]}
> Payload:
> --------------------------------------
> 
> The Id value comes out to be null. How do I get rid of the warnings
> and make this work?
> 
> Nishant

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