問題而訪問後法CXF休息服務

我試圖創建一個簡單的RESTful Web服務，並使用CXF 3.1.2如下客戶端，問題而訪問後法CXF休息服務

服務：

package com.rs.sample; 

    import javax.jws.WebService; 
    import javax.ws.rs.Consumes; 
    import javax.ws.rs.GET; 
    import javax.ws.rs.POST; 
    import javax.ws.rs.Path; 
    import javax.ws.rs.PathParam; 
    import javax.ws.rs.Produces; 
    import javax.ws.rs.core.MediaType; 

    public class GenServiceImpl { 

    @GET 
    @Produces(MediaType.TEXT_PLAIN) 
    @Consumes(MediaType.TEXT_PLAIN) 
    @Path("/login/{ext}") 
    public String login(@PathParam("ext") Integer ext) { 
    return "LoggedIn"; 
    } 

    @POST 
    @Produces(MediaType.TEXT_PLAIN) 
    @Consumes(MediaType.TEXT_PLAIN) 
    @Path("/logout/{ext}") 
    public String logout(@PathParam("ext") Integer ext) { 
    return "LoggedOut"; 
    } 
    }

客戶：

import javax.ws.rs.core.MediaType; 
    import javax.ws.rs.core.Response; 
    import org.apache.cxf.jaxrs.client.WebClient; 
    public class TestClient { 
    static final String REST_URI = "http://localhost:8080/RestfulSample/Restful"; 
    public static void main(String[] args) { 
    WebClient client = WebClient.create(REST_URI); 


    /* 
    //Get 
    client.path("login").path(new Integer(1234)).accept(MediaType.TEXT_PLAIN); 
    String loginResponse = client.get(String.class); 
    System.out.println(loginResponse); */ 

    //Post 
    client.path("logout").accept(MediaType.TEXT_PLAIN); 
    String logoutResponse = client.post("1024").toString(); 
    System.out.println(logoutResponse); 
    }

這裏我沒有問題在訪問登錄（Get）方法，它按預期工作。但是當我試圖訪問註銷（POST）方法我收到以下錯誤，

 WARNING: No operation matching request path "/RestfulSample/Restful/agentLogout" is found, Relative Path: /agentLogout, HTTP Method: POST, ContentType: application/xml, Accept: text/plain,. Please enable FINE/TRACE log level for more details. 
    Nov 04, 2015 3:49:32 PM org.apache.cxf.jaxrs.impl.WebApplicationExceptionMapper toResponse 
    WARNING: javax.ws.rs.ClientErrorException: HTTP 404 Not Found 
    at org.apache.cxf.jaxrs.utils.SpecExceptions.toHttpException(SpecExceptions.java:117) 
    at org.apache.cxf.jaxrs.utils.ExceptionUtils.toHttpException(ExceptionUtils.java:162) 
    at org.apache.cxf.jaxrs.utils.JAXRSUtils.findTargetMethod(JAXRSUtils.java:528) 
    at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:177) 
    at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:77) 
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308) 
    at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) 
    at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:251) 
    at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234) 
    at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208) 
    at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160) 
    at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:171) 
    at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:293) 
    at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:212) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:650) 
    at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:268) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423) 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 
    at java.lang.Thread.run(Thread.java:745)

能不能請你改正我的錯誤

感謝，

來源

2015-11-04 sasikals26

'@Path（「/ logout/{ext}」）''。 '/ logout'後需要另一個路徑段。無論「{ext}」的值是多少 –

@peeskillet感謝您的回覆，並且我在這裏傳遞了註銷client.post（「1024」）的值 – sasikals26

這就是請求的主體。 '@ PathParam'是用於URI的，所以你需要在URI路徑上加1024，即'path（「logout」）.path（「1024」）'。現在沒有1024的路徑，端點不存在。如果要將數據放入POST主體，則將其更改爲'@Path（「/ logout」）'，取出'@ PathParam'，並使方法參數類型爲'String'。你需要自己解析它 –

@Path("/logout/{ext}")。 /註銷後需要另一個路徑段。無論{ext}的值應爲

client.post("1024")是請求的主體。 @PathParam用於URI，因此需要將URI添加到1024，即path("logout").path("1024")。現在沒有1024的路徑，端點不存在（因此404）。

如果要將數據放入POST主體中，則將其更改爲@Path（「/ logout」），取出@PathParam，並使方法參數類型爲String。你需要自己解析它

來源

2015-11-04 11:41:54

問題而訪問後法CXF休息服務

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