Hi Gary It's most helpful - many thanks. I'll pick up from here - I'm still tweaking the client api a bit but I'll have around 2 weeks or so to sort out all the issues raised recently. 2.1.5-SNAPSHOT will get updated too...
Cheers, Sergey -----Original Message----- From: Tong, Gary (IDEAS) [mailto:[email protected]] Sent: 24 February 2009 17:23 To: [email protected] Subject: RE: CXF dual-servlet issues As far as I can tell, this issue is caused by RequestPreprocessor.handleExtensionMappings private void handleExtensionMappings(Message m, UriInfo uriInfo) { String path = uriInfo.getPath(false); for (Map.Entry<?, ?> entry : extensionMappings.entrySet()) { if (path.endsWith("." + entry.getKey().toString())) { updateAcceptTypeHeader(m, entry.getValue().toString()); updatePath(m, path, entry.getKey().toString()); break; } } } UriInfoImpl.getPath takes the REQUEST_URI from message ("/foo/foo/response.xml"), the base address ("/foo/"), and sends it to HttpUtils.getPathToMatch(String, String, boolean) which strips the base address from the URI and returns "/foo/response.xml". This is then passed through the extension mappings bit. If a match is found, then the Accept header is updated, as is the path. The problem comes when the path is updated. Previously, the path was "/foo/foo/response.xml". However, as uriInfo.getPath strips off the first "/foo/" and returns "/foo/response.xml", when updatePath is called, it ends up updating the REQUEST_URI to "/foo/response" instead of "/foo/foo/response" as it should. Any number of ways to fix this, I suppose. One way may be to add an updatePath method to HttpUtils and switch RequestPreprocessor.updatePath to use it. public static void updatePath(Message m, String path) { String baseAddress = getBaseAddress(m); boolean pathSlash = path.startsWith("/"); boolean baseSlash = path.endsWith("/"); if (pathSlash && baseSlash) { path = path.substring(1); } else if (!pathSlash && !baseSlash) { path = "/" + path; } m.put(Message.REQUEST_URI, baseAddress + path); } I'd submit a patch + unit tests, but I can't access the source repo from here. Cheers, Gary -----Original Message----- From: Sergey Beryozkin [mailto:[email protected]] Sent: 20 February 2009 19:16 To: [email protected] Subject: Re: CXF dual-servlet issues I'm impressed :-) Looks like it's all down to a url pattern you choose :-) Yeah - I'm too exhausted :-) too at the moment so will check early next week. I'm about to complete the client api stuff for 2.2. and will dedicate the remaining time to addressing the various issues raised recently Cheers, Sergey ----- Original Message ----- From: "Tong, Gary (FID)" <[email protected]> To: <[email protected]> Sent: Friday, February 20, 2009 6:59 PM Subject: CXF dual-servlet issues Will investigate more on Monday, but this is currently breaking in CXF 2.1.4: context.xml: <?xml version="1.0"?> <beans xmlns="http://www.springframework.org/schema/beans"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:jaxrs="http://cxf.apache.org/jaxrs"; 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";> <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="cxfMapping" address="/"> <jaxrs:serviceBeans> <bean class="sandbox.cxf.controller.FooController"/> </jaxrs:serviceBeans> <jaxrs:extensionMappings> <entry key="json" value="application/json"/> <entry key="xml" value="application/xml"/> </jaxrs:extensionMappings> </jaxrs:server> </beans> web.xml: <?xml version="1.0"?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"; version="2.4"> <context-param> <param-name>contextConfigLocation</param-name> <param-value>WEB-INF/context.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</l istener-class> </listener> <servlet> <servlet-name>cxf</servlet-name> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-clas s> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>cxf</servlet-name> <url-pattern>/foo/*</url-pattern> </servlet-mapping> </web-app> FooController.java: @Path("/foo/") public class FooController { @GET @Path("/text/") @ProduceMime("text/plain") public String text() { return "foo"; } @GET @Path("/response/") public Response response() { return new Response("foo"); } } Response.java: @XmlRootElement(name = "response") @XmlAccessorType(XmlAccessType.FIELD) public class Response { @XmlElement(name = "msg") private String message; public Response() { } public Response(String message) { this.message = message; } /** * @return the message */ public String getMessage() { return message; } /** * @param message * the message to set */ public void setMessage(String message) { this.message = message; } } Results: GET /foo/foo/text -> 200 "foo" GET /foo/foo/response.xml -> 404 GET /foo/foo/response.json -> 404 But change web.xml from <servlet-mapping> <servlet-name>cxf</servlet-name> <url-pattern>/foo/*</url-pattern> </servlet-mapping> To <servlet-mapping> <servlet-name>cxf</servlet-name> <url-pattern>/wtf/*</url-pattern> </servlet-mapping> GET /wtf/foo/text -> 200 "foo" GET /wtf/foo/response.xml -> 200 ... GET /wtf/foo/response.json -> 200 ... Bizarre... ------------------------------------------------------------------------ -- This is not an offer (or solicitation of an offer) to buy/sell the securities/instruments mentioned or an official confirmation. Morgan Stanley may deal as principal in or own or act as market maker for securities/instruments mentioned or may advise the issuers. This is not research and is not from MS Research but it may refer to a research analyst/research report. Unless indicated, these views are the author's and may differ from those of Morgan Stanley research or others in the Firm. We do not represent this is accurate or complete and we may not update this. Past performance is not indicative of future returns. For additional information, research reports and important disclosures, contact me or see https://secure.ms.com/servlet/cls. 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