调用WebServices超级郁闷的问题，Could not find a service to invoke！

[苜蓿草茸茸]

最近作一个项目用到Webservices,我碰到一个很奇怪的问题。
我用的是MyEclipse 5.0.1,他里面集成了用XFire发布Webservices.
当我发布一个webservices接口（IObject）后，我用MyEclipse自带的WebServices浏览器调用这个服务就没有问题，可以正常条用。但是当我用MyEclipse向导自动生成一个Webservice client调用这个服务的时候老是报如下错误：
2007-7-16 16:18:44 org.codehaus.xfire.transport.local.LocalChannel getService
信息: Unable to locate 'IObject' in ServiceRegistry
2007-7-16 16:18:44 org.codehaus.xfire.handler.DefaultFaultHandler invoke
信息: Fault occurred!
org.codehaus.xfire.fault.XFireFault: Could not find a service to invoke.
at org.codehaus.xfire.handler.LocateBindingHandler.invoke(LocateBindingHandler.java:39)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.transport.DefaultEndpoint.onReceive(DefaultEndpoint.java:64)
at org.codehaus.xfire.transport.AbstractChannel.receive(AbstractChannel.java:38)
at org.codehaus.xfire.transport.local.LocalChannel.sendViaNewChannel(LocalChannel.java:172)
at org.codehaus.xfire.transport.local.LocalChannel.send(LocalChannel.java:99)
at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
at org.codehaus.xfire.client.Client.invoke(Client.java:335)
at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy8.findById(Unknown Source)
at com.yxcat.undictclient.client.IObjectClient.main(IObjectClient.java:126)
2007-7-16 16:18:44 org.codehaus.xfire.handler.DefaultFaultHandler sendToDeadLetter
严重: Could not find service.
org.codehaus.xfire.fault.XFireFault: Could not find a service to invoke.
at org.codehaus.xfire.handler.LocateBindingHandler.invoke(LocateBindingHandler.java:39)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.transport.DefaultEndpoint.onReceive(DefaultEndpoint.java:64)
at org.codehaus.xfire.transport.AbstractChannel.receive(AbstractChannel.java:38)
at org.codehaus.xfire.transport.local.LocalChannel.sendViaNewChannel(LocalChannel.java:172)
at org.codehaus.xfire.transport.local.LocalChannel.send(LocalChannel.java:99)
at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
at org.codehaus.xfire.client.Client.invoke(Client.java:335)
at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy8.findById(Unknown Source)
at com.yxcat.undictclient.client.IObjectClient.main(IObjectClient.java:126)
2007-7-16 16:18:57 org.codehaus.xfire.transport.local.LocalChannel getService
信息: Unable to locate 'IObject' in ServiceRegistry
2007-7-16 16:18:57 org.codehaus.xfire.handler.DefaultFaultHandler invoke
信息: Fault occurred!
org.codehaus.xfire.fault.XFireFault: Could not find a service to invoke.
at org.codehaus.xfire.handler.LocateBindingHandler.invoke(LocateBindingHandler.java:39)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.transport.DefaultEndpoint.onReceive(DefaultEndpoint.java:64)
at org.codehaus.xfire.transport.AbstractChannel.receive(AbstractChannel.java:38)
at org.codehaus.xfire.transport.local.LocalChannel.sendViaNewChannel(LocalChannel.java:172)
at org.codehaus.xfire.transport.local.LocalChannel.send(LocalChannel.java:99)
at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
at org.codehaus.xfire.client.Client.invoke(Client.java:335)
at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy8.findByCondition(Unknown Source)
at com.yxcat.undictclient.client.IObjectClient.main(IObjectClient.java:127)
2007-7-16 16:18:57 org.codehaus.xfire.handler.DefaultFaultHandler sendToDeadLetter
严重: Could not find service.
org.codehaus.xfire.fault.XFireFault: Could not find a service to invoke.
at org.codehaus.xfire.handler.LocateBindingHandler.invoke(LocateBindingHandler.java:39)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.transport.DefaultEndpoint.onReceive(DefaultEndpoint.java:64)
at org.codehaus.xfire.transport.AbstractChannel.receive(AbstractChannel.java:38)
at org.codehaus.xfire.transport.local.LocalChannel.sendViaNewChannel(LocalChannel.java:172)
at org.codehaus.xfire.transport.local.LocalChannel.send(LocalChannel.java:99)
at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
at org.codehaus.xfire.client.Client.invoke(Client.java:335)
at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy8.findByCondition(Unknown Source)
at com.yxcat.undictclient.client.IObjectClient.main(IObjectClient.java:127)
null
test client completed
请各位打虾指点一下，非常感谢！

[dajay520]

没有发现服务。。
看下有没有指向那个服务

[qiuqiupeng]

包导入到jws文件了么？

[shilei_2008]

我是用MyEclipse 5.0.1生成的 webservice,在另一个项目里做了一个Webservice client调用就出现了这个错误。 查了好半天也没找到是什么错误，但是我调用其他的webservice就好使，也是MyEclipse 5.0.1生成的

[lyboyc]

找到客户端代码，看看指定qname没，两边的一样不。给你例子，你可以试着这样练，不用他生成的Webservice client

public String getXML(String endpoint, String functionName, int isNeedParam) {
        String msg = "";
        //System.out.println("Start invoking.");
        try {
            Service service = new Service();
            Call call = (Call) service.createCall();
            call.setOperationName(new QName("http://tempuri.org/", functionName)); 
            call.setTargetEndpointAddress( new java.net.URL(endpoint) );
            
            if(isNeedParam == 1) {
                java.util.Date d = new java.util.Date();
                String year = d.getYear() + 1900 + "";
                String month = d.getMonth() + "";
                if(month.length()==1) {
                    month = "0" + month;
                }
                System.out.println(month);
                //设置发送字段类型，名字等
                call.addParameter("year", org.apache.axis.Constants.XSD_STRING, javax.xml.rpc.ParameterMode.IN);
                call.addParameter("month", org.apache.axis.Constants.XSD_STRING, javax.xml.rpc.ParameterMode.IN);
                //call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);//设置返回类型
                call.setReturnType(org.apache.axis.Constants.XSD_STRING);//设置返回类型
                
                call.setUseSOAPAction(true);

                call.setSOAPActionURI("http://tempuri.org/" + functionName);
                
                msg = (String)call.invoke(new Object[]{year,month});//远程方法返回值为String
            } else {
                call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);//设置返回类型
                call.setUseSOAPAction(true);

                call.setSOAPActionURI("http://tempuri.org/" + functionName);
                msg = (String)call.invoke(new Object[]{});//远程方法返回值为String
            }
            
            System.out.println(msg);
        } catch (Exception e) {
            System.err.println(e.toString());
        }
        //System.out.println("Finished the invoking.");
        return msg;
    }

[shilei_2008]

请大虾指点，

[shilei_2008]

我也遇到相同的问题啊，很头疼
问题解决了嘛？

[lyboyc]

地址什么输入对没？另外java和ASP等不同语言互联有些需要注意的地方，和java连java不同。

[shilei_2008]

谢6楼大哥，问题解决了。