从浏览器调用REST Web服务URL [英] Call REST web service URL from the browser

问题描述

我已经部署了简单的REST界面。可以说我的REST服务部署在以下上下文路径中：

I have deployed simple REST interface. Lets say my REST service is deployed in this context path:

http://localhost:8080/Engine/services/Evaluation

然后我这样调用URL：

Then I invoke URL like this:

http://localhost:8080/Engine/services/Evaluation?_wadl

我可以看到XML输出：

I can see the XML output:

<application>
    <grammars/>
    <resources base="http://localhost:8080/Engine/services/Evaluation">
        <resource path="/Evaluation/">
            <resource path="initializeEvaluation/{localeCode}">
                <param name="localeCode" style="template" type="xs:string"/>
                <method name="GET">
                    <request>
                        <representation mediaType="application/octet-stream"/>
                    </request>
                    <response>
                        <representation mediaType="application/json"/>
                    </response>
                </method>
            </resource>
        </resource>
    </resources>
</application>

问题是如何使用浏览器中的URL调用方法？

The question is how to call the method with the URL from the browser?

我尝试输入：

http://localhost:8080/Engine/services/Evaluation/initializeEvaluation?localeCode=en-GB

但是我有：

2013-01-30 11:22:13,477 [http-bio-8080-exec-3] WARN   JAXRSInInterceptor - No root resource matching request path /Engine/services/Evaluation/initializeEvaluation has been found, Relative Path: /initializeEvaluation. Please enable FINE/TRACE log level for more details.
2013-01-30 11:22:13,479 [http-bio-8080-exec-3] WARN   WebApplicationExceptionMapper - javax.ws.rs.NotFoundException

我在REST上是一个新手，但据我了解，URL应该像上面一样。为什么然后我又变得异常？

I am very new at REST but as far as I understand the URL should be like above. Why then I am getting and exception?

我的Java接口：

@Path("/Evaluation/")
@Produces(MediaType.APPLICATION_JSON)
public interface EvaluationService {

    @GET
    @Path("initializeEvaluation/{localeCode}")
    EvaluationStatus initializeEvaluation(ClientType client, @PathParam("localeCode") String localeCode)
            throws EvaluationException;

}

我正在使用Apache CXF 2.7.0，JDK 1.7， Tomcat 7。

I am using Apache CXF 2.7.0, JDK 1.7, Tomcat 7.

推荐答案

这是路径参数。因此，我认为该网址应为：

It's a path param. Thus, I believe the URL should be:

http://localhost:8080/Engine/services/Evaluation/initializeEvaluation/en-GB

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