Hi, Since the exception is just 'Connection Reset' exception, there is no much details in it. Probably you have to check the logs in server side. Another solution you can use is keep the client side java and write the server side completely in C++ using axis2/c or WSF/CPP[1] instead of using Axis2/Java and JINI.
[1] http://wso2.org/projects/wsf/cpp Thanks Dimuthu On Thu, Jul 30, 2009 at 4:30 PM, KUMAR NITESH <nitesh.ku...@sdc.canon.co.in>wrote: > > Dear all, > > I have stuck to the problem of developing web service using SOAP which > internally calls a JNI interface which inturn uses C++ code. > Initially, I made a web service using only Java codes with the help of the > site > "http://people.apache.org/~ruchithf/hw-axis2/<http://people.apache.org/%7Eruchithf/hw-axis2/>". > I successfully made > SOAP web service and its client for using the web service. > > But my project required me to use a C++ library from Java code. So, I have > to make a web service which uses this C++ library internally. I am getting > stuck when i am making the web service by above method. > > Description of the how I made web service: > 1. I have created a service class file "DLLService.java" in my Project > folder.. > 2. Created folder META-INF and copied services.xml in this folder. > services.xml contains: > ><service> > > <parameter name="ServiceClass" > locked="false">DLLService</parameter> > > <operation name="echo"> > > <messageReceiver > class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/> > > </operation> > ></service> > > 3. compile DLLService.java > 4. created myservice DLLService.aar file . > 5. Copied DLLService.aar file in axis2 > 6. After deploying webservice we convert it into javacode using > WSDL2Java.bat file > 8. Created Client.java file which calls the echo function of myservice > class(webservice). > 9. compiled stubed code (code generated by wsdl to java command ) and > client > 10. run the client > 11.We got an error message : Exception in thread "main" > org.apache.axis2.AxisFault: Connection reset > at org.apache.axis2.AxisFault.makeFault(AxisFault.java:417) > at > org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.jav > a:195) > at > org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:77) > at > org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessa > geWithCommons(CommonsHTTPTransportSender.java:327) > at > org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(Com > monsHTTPTransportSender.java:206) > at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:396) > at > org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisO > peration.java:374) > at > org.apache.axis2.description.OutInAxisOperationClient.executeImpl(Out > InAxisOperation.java:211) > at > org.apache.axis2.client.OperationClient.execute(OperationClient.java: > 163) > at org.apache.ws.axis2.DLLServiceStub.echo(DLLServiceStub.java:145) > at Client.main(Client.java:17) > Caused by: java.net.SocketException: Connection reset > at java.net.SocketInputStream.read(Unknown Source) > at java.io.BufferedInputStream.fill(Unknown Source) > at java.io.BufferedInputStream.read(Unknown Source) > at > org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java: > 77) > at > org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:105 > ) > at > org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection. > java:1115) > at > org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$Http > ConnectionAdapter.readLine(MultiThreadedHttpConnectionManager.java:1373) > at > org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMetho > dBase.java:1832) > at > org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodB > ase.java:1590) > at > org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.j > ava:995) > at > org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(Htt > pMethodDirector.java:397) > at > org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMe > thodDirector.java:170) > at > org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.jav > a:396) > at > org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.jav > a:346) > at > org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(Abst > ractHTTPSender.java:520) > at > org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.jav > a:191) > > > > Please suggest some solution to this problem > > Thanks. > -- > View this message in context: > http://www.nabble.com/deploying-c%2B%2B-dll-as-a-webservice-tp24736290p24736290.html > Sent from the Axis - C++ - User mailing list archive at Nabble.com. > > -- Thanks, Dimuthu Gamage http://www.dimuthu.org http://www.wso2.org
