yes i have it! ---------- Initial Header -----------
>From : "Raymond Feng" [email protected] To : [email protected] Cc : Date : Mon, 19 Oct 2009 08:29:48 -0700 Subject : Re: reference to jax-ws external web service (calling it) > it.netbureau.prova.ProvaWS should be the implementation class for the > component that invokes the external Web Service. Do you have it in the jar? > > Thanks, > Raymond > > -------------------------------------------------- > From: <[email protected]> > Sent: Monday, October 19, 2009 12:57 AM > To: "user" <[email protected]>; "Chad.Phillips" > <[email protected]> > Cc: "user" <[email protected]> > Subject: reference to jax-ws external web service (calling it) > > > Ok i try as you described but i get the following error whrn tuscany try > > to examine the implementation tag: > > > > GRAVE: Contribution Resolve Exception occured due to: > > Exception in thread "main" java.lang.reflect.InvocationTargetException > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at > > org.apache.tuscany.sca.launcher.LauncherMain.invokeMainMethod(LauncherMain.java:114) > > at > > org.apache.tuscany.sca.launcher.LauncherMain.main(LauncherMain.java:55) > > Caused by: java.lang.IllegalStateException: > > org.apache.tuscany.sca.contribution.processor.ContributionResolveException: > > org.apache.tuscany.sca.contribution.processor.ContributionResolveException: > > Processing composite {http://sample}Calculator: Resolving Java > > implementation: it.netbureau.prova.ProvaWS > > at > > org.apache.tuscany.sca.node.impl.NodeImpl.start(NodeImpl.java:94) > > at sample.SampleClientImpl.main(SampleClientImpl.java:37) > > ... 6 more > > > > The sample client is like the java code written for CalculatorBinding > > example. > > > > this is the composite declaration: > > > > <component name="ProvaWSService"> > > <implementation.java class="it.netbureau.prova.ProvaWS"/> > > <reference name="externalWSProvaWS"> > > <binding.ws > > wsdlElement="http://prova.netbureau.it/#wsdl.port(provaWSService/provaWSPort)" > > uri="http://localhost:8080/ProvaWS/provaWS"/> > > </reference> > > </component> > > <component name="SampleClient"> > > <implementation.java class="calculator.CalculatorClientImpl"/> > > <reference name="calculatorService" > > target="CalculatorServiceComponent"/> > > </component> > > > > <component name="CalculatorServiceComponent"> > > <implementation.java class="calculator.CalculatorServiceImpl"/> > > <reference name="ProvaWSService" target="ProvaWSService"/> > > > > and the wsdl of jax-ws web services generated with Netbeans 6.7: > > > > <?xml version="1.0" encoding="UTF-8"?><!-- Published by JAX-WS RI at > > http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.1.4-b01-. --> > > <definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"; > > xmlns:tns="http://prova.netbureau.it/"; > > xmlns:xsd="http://www.w3.org/2001/XMLSchema"; > > xmlns="http://schemas.xmlsoap.org/wsdl/"; > > targetNamespace="http://prova.netbureau.it/"; name="provaWSService"> > > <types> > > <xsd:schema> > > <xsd:import namespace="http://prova.netbureau.it/"; > > schemaLocation="http://localhost:8080/ProvaWS/provaWS?xsd=1";></xsd:import> > > </xsd:schema> > > </types> > > <message name="addws"> > > <part name="parameters" element="tns:addws"></part> > > </message> > > <message name="addwsResponse"> > > <part name="parameters" element="tns:addwsResponse"></part> > > </message> > > <portType name="provaWS"> > > <operation name="addws"> > > <input message="tns:addws"></input> > > <output message="tns:addwsResponse"></output> > > </operation> > > > > </portType> > > <binding name="provaWSPortBinding" type="tns:provaWS"> > > <soap:binding transport="http://schemas.xmlsoap.org/soap/http"; > > style="document"></soap:binding> > > <operation name="addws"> > > <soap:operation soapAction=""></soap:operation> > > <input> > > <soap:body use="literal"></soap:body> > > </input> > > <output> > > <soap:body use="literal"></soap:body> > > </output> > > </operation> > > </binding> > > <service name="provaWSService"> > > <port name="provaWSPort" binding="tns:provaWSPortBinding"> > > <soap:address > > location="http://localhost:8080/ProvaWS/provaWS";></soap:address> > > </port> > > > > </service> > > </definitions> > > </component> > > > > the reference was passed : > > private ProvaWS ProvaWS; > > > > @Reference > > public void setCalculatorService(ProvaWS ProvaWS) { > > this.ProvaWS = ProvaWS; > > } > > > > why can't get implementation class? I haven't the web service class > > relative to port type definition in my classes packages but i have > > generated interface and other java artifact with netbeans ws import (the > > web service is remote into Tomcat 6.0.18 and tomcat was running) > > > > anybody can help me, there is something wrong? > > > > thank you very much > > > > Roby > > > > ---------- Initial Header ----------- > > > > From : "Raymond Feng" [email protected] > > To : [email protected] > > Cc : > > Date : Fri, 16 Oct 2009 09:41:22 -0700 > > Subject : Re: reference to jax-ws external web service (calling it) > > > > > > > > > > > > > > > >> Thanks for the detail steps. They are really helpful. > >> > >> Raymond > >> -------------------------------------------------- > >> From: "Phillips, Chad" <[email protected]> > >> Sent: Friday, October 16, 2009 8:47 AM > >> To: <[email protected]> > >> Subject: RE: reference to jax-ws external web service (calling it) > >> > >> > Raymond beat me to it but since I already wrote most of this up, here > >> > are > >> > the steps that I've used in the past (these are the same things used by > >> > the sample that Raymond is referring to): > >> > > >> > 1.) Get the WSDL for the service you want to access > >> > 2.) Run wsimport on the WSDL > >> > 3.) Add an attribute (for the reference) to your component of the > >> > service > >> > interface type that was generated via wsimport and use the Reference > >> > annotation. So something like: > >> > > >> > import org.osoa.sca.annotations.Reference; > >> > import com.ext.FooService; > >> > > >> > public class SomeComponent implements SomeService { > >> > @Reference > >> > protected FooService fooService; > >> > ... > >> > } > >> > > >> > 4.) Add the reference info to the component in your .composite file: > >> > > >> > <component name="SomeComponent"> > >> > <implementation.java class="bar.SomeComponent" /> > >> > <reference name="fooService"> > >> > <binding.ws > >> > wsdlElement="http://ext.com#wsdl.port(SvcName/PortName)" > >> > uri="http://somehost/FooService"; /> > >> > </reference> > >> > </component> > >> > > >> > So, when your composite app loads up, the runtime will take care of > >> > populating the reference with a valid WS client pointing to the > >> > endpoint > >> > specified in your .composite file. If you leave off the uri attribute, > >> > I > >> > believe whatever endpoint was specified in the original WSDL will be > >> > used. > >> > > >> > -----Original Message----- > >> > From: Raymond Feng [mailto:[email protected]] > >> > Sent: Friday, October 16, 2009 08:41 > >> > To: user > >> > Subject: Re: reference to jax-ws external web service (calling it) > >> > > >> > Please take a look at the sample at [1]. It uses "wsimport" to generate > >> > java > >> > interfaces from a WSDL, and use it to talk to external weather WS using > >> > Tuscany SCA. > >> > > >> > <composite xmlns="http://www.osoa.org/xmlns/sca/1.0"; > >> > xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"; > >> > targetNamespace="http://weather"; name="WeatherForecast"> > >> > <component name="WeatherForecastService"> > >> > <implementation.java class="weather.WeatherForecastImpl" /> > >> > <reference name="weatherForecast"> > >> > <binding.ws > >> > wsdlElement="http://www.webservicex.net#wsdl.port(WeatherForecast/WeatherForecastSoap)" > >> > /> > >> > </reference> > >> > </component> > >> > </composite> > >> > > >> > Please note binding.ws is used. > >> > > >> > [1] > >> > https://svn.apache.org/repos/asf/tuscany/branches/sca-java-1.x/samples/zipcode-jaxws/ > >> > > >> > Thanks, > >> > Raymond > >> > -------------------------------------------------- > >> > From: <[email protected]> > >> > Sent: Friday, October 16, 2009 7:42 AM > >> > To: "user" <[email protected]> > >> > Subject: reference to jax-ws external web service (calling it) > >> > > >> >> Hi, > >> >> > >> >> i used tuscany but i have not found the right directions how to call > >> >> an > >> >> external web service.. first of all, my question is: > >> >> > >> >> can an external webservices implemented in JAX-WS be used as > >> >> components > >> >> in > >> >> a SCA architecture (or this is right only for bpel process and SCA > >> >> pure > >> >> java classes)? > >> >> > >> >> if it's so, how can pass a jax-ws reference in a SCA java class and > >> >> call > >> >> it? i see the document: > >> >> http://www.osoa.org/display/Main/JAX-WS+Services+Integration > >> >> but the jaxws.implementation doesn't work > >> >> (tuscany give me: > >> >> > >> >> GRAVE: XMLSchema validation error occured in: Calculator.composite > >> >> ,line > >> >> = > >> >> 63, column = 9, Message = cvc-complex-type.2.4.a: Invalid content was > >> >> found starting with element 'implementation.jaxws' > >> >> > >> >> Somebody told me that in 2008 this implementation didin't existed yet: > >> >> > >> >> http://mail-archives.apache.org/mod_mbox/tuscany-user/200801.mbox/%[email protected]%3e > >> >> > >> >> today?? there is something in tuscany that works????? > >> >> > >> >> 2)An idea could be: i can use the java artifact get by the wsimport > >> >> utility (from wsdl to java code interfaces) and invoke my jax-ws web > >> >> services into a pure java SCA class? > >> >> > >> >> > >> >> thank you very much! > >> >> > >> >> Roby > >> >> > >> > > > > >
