You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@cxf.apache.org by Alex Sviridov <oo...@mail.ru.INVALID> on 2020/05/01 16:29:58 UTC
Re[4]: CXF absolutely ignores method arguments
Hi Mark,
Thank you for your suggestions but it didn’t help either.
Best regards, Alex
>Пятница, 1 мая 2020, 13:55 +03:00 от Mark Presling <ma...@argonaut.nz>:
>
>What if you make the name attribute match the param name? Ie, instead of:
>
>@WebParam(name="value1")
>
>try:
>
>@WebParam(name="v1")
>
>FYI, I’m not part of the project, just looking at what I’ve done in the
>past.
>
>Thanks,
>Mark
>
>On Fri, 1 May 2020 at 19:36, Alex Sviridov < ooo_saturn7@mail.ru.invalid >
>wrote:
>
>>
>> Hi Mark,
>>
>> Thank you very much for your answer. I tried to add @WebParam:
>>
>> @WebService(name="CalculatorService",
>> serviceName="CalculatorService",
>> wsdlLocation="http://localhost:8080/webservices/calcService?wsdl")
>> public class CalculatorService {
>>
>> @WebMethod
>> public double addNumbers(@WebParam(name="value1") double v1,
>> @WebParam(name="value2") double v2) {
>> return v1 + v2;
>> }
>> }
>>
>> Here is port dumping:
>>
>> T 127.0.0.1:53516 -> 127.0.0.1:8080 [AP]
>> <soap:Envelope xmlns:soap=" http://schemas.xmlsoap.org/soap/envelope/ "><soap:Body><ns2:addNumbers
>> xmlns:ns2=" http://cfx.foo.com/ "><value1>1.2</value1><value2>1.2</value2></ns2:addNumbers></soap:Body></soap:Envelope>
>>
>> ##
>> T 127.0.0.1:8080 -> 127.0.0.1:53516 [AP]
>> HTTP/1.1 500 Server Error..Date: Fri, 01 May 2020 07:28:46
>> GMT..Content-Type: text/xml;charset=utf-8..Content-Length: 322..Server:
>> Jetty(
>> 9.4.z-SNAPSHOT)....<soap:Envelope xmlns:soap="
>> http://schemas.xmlsoap.org/soap/envelope/
>> "><soap:Body><soap:Fault><faultcode>soap:Server</f
>> aultcode><faultstring>null while invoking public double
>> com.foo.cfx.CalculatorService.addNumbers(double,double) with params [
>> null, null].</faultstring></soap:Fault></soap:Body></soap:Envelope>
>>
>> Anyway I opened an issue here
>> https://issues.apache.org/jira/browse/CXF-8274
>>
>> Best regards.
>>
>> >Пятница, 1 мая 2020, 1:37 +03:00 от Mark Presling <
>> mark.presling@argonaut.nz >:
>> >
>> >Try adding @WebParam to the v1 and v2 parameters.
>> >
>> >
>> https://cxf.apache.org/docs/developing-a-service.html#DevelopingaService-AnnotatingtheSEI
>> >
>> >On Fri, 1 May 2020 at 03:45, Alex Sviridov < ooo_saturn7@mail.ru.invalid
>> >
>> >wrote:
>> >
>> >>
>> >> Hi all,
>> >>
>> >> Please help me to run the simplest example with CXF. After spending ten
>> >> hours
>> >> I still can pass any arguments to my methods.
>> >>
>> >> This is my service:
>> >>
>> >> @WebService(name="CalculatorService", serviceName="CalculatorService")
>> >> public class CalculatorService {
>> >>
>> >> @WebMethod
>> >> public double addNumbers(double v1, double v2) {
>> >> return v1 + v2;
>> >> }
>> >> }
>> >> Upon it I generate using cxf plugin the following wsdl
>> >>
>> >> <?xml version="1.0" encoding="UTF-8"?>
>> >> <wsdl:definitions name="CalculatorService" targetNamespace="
>> >> http://cfx.foo.com/ " xmlns:wsdl=" http://schemas.xmlsoap.org/wsdl/ "
>> >> xmlns:xsd=" http://www.w3.org/2001/XMLSchema " xmlns:tns="
>> >> http://cfx.foo.com/ " xmlns:soap="
>> http://schemas.xmlsoap.org/wsdl/soap/ ">
>> >> <wsdl:types>
>> >> <xs:schema xmlns:tns=" http://cfx.foo.com/ " xmlns:xs="
>> >> http://www.w3.org/2001/XMLSchema " elementFormDefault="unqualified"
>> >> targetNamespace=" http://cfx.foo.com/ " version="1.0">
>> >>
>> >> <xs:element name="addNumbers" type="tns:addNumbers"/>
>> >>
>> >> <xs:element name="addNumbersResponse" type="tns:addNumbersResponse"/>
>> >>
>> >> <xs:complexType name="addNumbers">
>> >> <xs:sequence>
>> >> <xs:element name="arg0" type="xs:double"/>
>> >> <xs:element name="arg1" type="xs:double"/>
>> >> </xs:sequence>
>> >> </xs:complexType>
>> >>
>> >> <xs:complexType name="addNumbersResponse">
>> >> <xs:sequence>
>> >> <xs:element name="return" type="xs:double"/>
>> >> </xs:sequence>
>> >> </xs:complexType>
>> >>
>> >> </xs:schema>
>> >> </wsdl:types>
>> >> <wsdl:message name="addNumbers">
>> >> <wsdl:part name="parameters" element="tns:addNumbers">
>> >> </wsdl:part>
>> >> </wsdl:message>
>> >> <wsdl:message name="addNumbersResponse">
>> >> <wsdl:part name="parameters" element="tns:addNumbersResponse">
>> >> </wsdl:part>
>> >> </wsdl:message>
>> >> <wsdl:portType name="CalculatorService">
>> >> <wsdl:operation name="addNumbers">
>> >> <wsdl:input name="addNumbers" message="tns:addNumbers">
>> >> </wsdl:input>
>> >> <wsdl:output name="addNumbersResponse"
>> >> message="tns:addNumbersResponse">
>> >> </wsdl:output>
>> >> </wsdl:operation>
>> >> </wsdl:portType>
>> >> <wsdl:binding name="CalculatorServiceSoapBinding"
>> >> type="tns:CalculatorService">
>> >> <soap:binding style="document" transport="
>> >> http://schemas.xmlsoap.org/soap/http "/>
>> >> <wsdl:operation name="addNumbers">
>> >> <soap:operation soapAction="" style="document"/>
>> >> <wsdl:input name="addNumbers">
>> >> <soap:body use="literal"/>
>> >> </wsdl:input>
>> >> <wsdl:output name="addNumbersResponse">
>> >> <soap:body use="literal"/>
>> >> </wsdl:output>
>> >> </wsdl:operation>
>> >> </wsdl:binding>
>> >> <wsdl:service name="CalculatorService">
>> >> <wsdl:port name="CalculatorServicePort"
>> >> binding="tns:CalculatorServiceSoapBinding">
>> >> <soap:address location="http://localhost:9090/CalculatorServicePort
>> >> "/>
>> >> </wsdl:port>
>> >> </wsdl:service>
>> >> </wsdl:definitions>
>> >>
>> >> Upon wsdl I generate java code. When I call my generated services I see
>> >> the following
>> >>
>> >> T 127.0.0.1:33602 -> 127.0.0.1:8080 [AP]
>> >> POST /webservices/calcService HTTP/1.1..Content-Type: text/xml;
>> >> charset=UTF-8..Accept: */*..SOAPAction: ""..User-Agent: Apache-CXF/
>> 3.3.6.
>> >> .Cache-Control: no-cache..Pragma: no-cache..Host: 127.0.0.1:8080
>> ..Connection:
>> >> keep-alive..Content-Length: 218....
>> >> ##
>> >> T 127.0.0.1:33602 -> 127.0.0.1:8080 [AP]
>> >> <soap:Envelope xmlns:soap=" http://schemas.xmlsoap.org/soap/envelope/
>> "><soap:Body><ns2:addNumbers
>> >> xmlns:ns2=" http://cfx.foo.com/
>> "><arg0>1.2</arg0><arg1>1.2</arg1></ns2:addNumbers></soap:Body></soap:Envelope>
>> >>
>> >> ##
>> >> T 127.0.0.1:8080 -> 127.0.0.1:33602 [AP]
>> >> HTTP/1.1 500 Server Error..Date: Thu, 30 Apr 2020 15:38:13
>> >> GMT..Content-Type: text/xml;charset=utf-8..Content-Length: 322..Server:
>> >> Jetty(
>> >> 9.4.z-SNAPSHOT)....<soap:Envelope xmlns:soap="
>> >> http://schemas.xmlsoap.org/soap/envelope/
>> >> "><soap:Body><soap:Fault><faultcode>soap:Server</f
>> >> aultcode><faultstring>null while invoking public double
>> >> com.foo.cfx.CalculatorService.addNumbers(double,double) with params [
>> >> null,
>> >> null].</faultstring></soap:Fault></soap:Body></soap:Envelope>
>> >>
>> >> #######
>> >>
>> >> And the following stacktrace:
>> >>
>> >> org.apache.cxf.interceptor.Fault: null while invoking public double
>> >> com.foo.cfx.CalculatorService.addNumbers(double,double) with params
>> [null,
>> >> null].
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:166)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:140)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:74)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:59)
>> >> at
>> >>
>> java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
>> >> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.interceptor.ServiceInvokerInterceptor$2.run(ServiceInvokerInterceptor.java:126)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:131)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
>> >> at org.apache.cxf.core@3.3.6
>> >>
>> /org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:267)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:225)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:301)
>> >> at org.apache.cxf.transport.http@3.3.6
>> >>
>> /org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:220)
>> >>
>> >> I can’t understand why my arguments are ignored. Is there some
>> dependency
>> >> problems? Then why there is no any exceptions? Please, help me to solve
>> >> this problem.
>> >>
>> >> The question is also asked on SO here
>> >>
>> https://stackoverflow.com/questions/61512699/cxf-ignores-method-arguments
>> >>
>> >> --
>> >> Alex Sviridov
>> >
>> >
>> >--
>> >
>> >Mark Presling
>> >
>> >*Senior Developer / Technical Lead*
>> >
>> >Argonaut Ltd
>> >
>> >DDI: (04) 9016504
>> >Mobile: 021549540
>> >Do you use Outlook? Stop sending me winmail.dat
>> ><
>> https://www.lifewire.com/prevent-sending-winmail-dat-attachments-1173717 >
>> >files!
>> >
>>
>>
>> --
>> Alex Sviridov
>>
>--
>Mark Presling
>
>Senior Developer / Technical Lead
>
>Argonaut Ltd
>
>DDI: (04) 9016504
>Mobile: 021549540
>
--
Alex Sviridov