Brian-
what I mean is jaxrpc that ships with the jwsdp1.4-
thanks,
Kathy
Potter, Brian L wrote:
> thanks for the quick reply. by standalone jaxrpc, do you mean the
> dynamicproxy and helloservice examples? that's a good idea, i'll try
> them on his machine.
>
> here's my client code (it's based on j2ee tutorial dynamicproxy example):
>
> package procnetService;
>
> import java.net.URL;
> import javax.xml.rpc.Service;
> import javax.xml.rpc.JAXRPCException;
> import javax.xml.namespace.QName;
> import javax.xml.rpc.ServiceFactory;
> import com.edms.utils.*;
>
> public class ProcnetClient {
>
> public static void main (String args[]) {
> try {
> String nameSpaceUri = "urn:EDIS";
> String serviceName = "ProcnetService";
> String portName = "ProcnetServiceIFPort";
>
> String adminDir = GenString.appendSlash (args[0]);
> String pron = args[1];
> String version = args[2];
> String open = args[3];
> String close = args[4];
> String loginRequired = args[5];
>
> String username = GenConfig.getConfigParam (adminDir,
> "ProcnetUsername");
> String password = GenConfig.getConfigParam (adminDir,
> "ProcnetPassword");
>
> String keyStore = GenConfig.getConfigParam (adminDir, "keyStore");
> String keyStorePassword = GenConfig.getConfigParam (adminDir,
> "keyStorePassword");
> String trustStore = GenConfig.getConfigParam (adminDir, "trustStore");
> String trustStorePassword = GenConfig.getConfigParam (adminDir,
> "trustStorePassword");
>
> System.setProperty("javax.net.ssl.keyStore", keyStore);
> System.setProperty("javax.net.ssl.keyStorePassword", keyStorePassword);
> System.setProperty("javax.net.ssl.trustStore", trustStore);
> System.setProperty("javax.net.ssl.trustStorePassword",
> trustStorePassword);
>
> SocketConfig socketConfig = new SocketConfig (adminDir);
> if (socketConfig.getConfig ("ProcnetService") < 0) {
> System.out.println (socketConfig.results);
> System.exit (-1);
> }
> StringBuffer url = new StringBuffer ("http");
> if (socketConfig.flag) url.append ("s");
> url.append ("://");
> url.append (socketConfig.server);
> url.append (":");
> url.append (socketConfig.port);
> url.append ("/procnetService/procnetService?WSDL");
>
> URL loginWsdlUrl = new URL (url.toString());
> ServiceFactory serviceFactory = ServiceFactory.newInstance();
> Service procnetService = serviceFactory.createService(loginWsdlUrl,
> new QName(nameSpaceUri, serviceName));
> ProcnetServiceIF procnetServiceIF = (ProcnetServiceIF)
> procnetService.getPort(new QName(nameSpaceUri, portName),
> ProcnetServiceIF.class);
>
> JaxRpcResult result = procnetServiceIF.publish (pron, version,
> open, close, loginRequired, username, password);
> System.out.println (result.text);
> if (result.status < 0) System.exit (-1);
> } catch (Exception e) {
> System.out.println ("ProcnetClient exception: " + e.getMessage());
> System.exit (-1);
> }
> System.exit (0);
> }
>
> }
>
> here's my IF (it's based on j2ee tutorial helloservice example):
>
> package procnetService;
>
> import java.util.*;
> import java.rmi.Remote;
> import java.rmi.RemoteException;
> import com.edms.utils.*;
>
> /*
> Two things make this work:
>
> 1 - add \EdisDev\Generic;\EdisDev\EdisJSP\web-inf\classes to the
> system classpath
> 2 - edit C:\j2eetutorial14\examples\jaxrpc\common\targets.xml and add
> /EdisDev/Generic to the generate-wsdl target's classpath
> */
>
> public interface ProcnetServiceIF extends Remote {
> public JaxRpcResult publish (String pron, String version, String
> open, String close, String loginRequired,
> String username, String password) throws RemoteException;
> }
> and here's Impl:
>
> package procnetService;
>
> import java.util.*;
> import java.text.SimpleDateFormat;
> import com.edms.utils.*;
> import com.edis.utils.*;
>
> public class ProcnetServiceImpl implements ProcnetServiceIF {
>
> private String adminDir, tempDir = "/Temp";
>
> public ProcnetServiceImpl() {
> adminDir = GenConfig.getAdminDir ("c:/", "procnetService");
> String str = GenConfig.getConfigParam (adminDir, "TempDirectory");
> if (str != null) tempDir = GenString.appendSlash (str);
> }
>
> public static void main (String args[]) {
> ProcnetServiceImpl procnetServiceImpl = new ProcnetServiceImpl();
> // procnetServiceImpl.publish ("ABCDEF", "5", "blpotter", "aub617");
> }
>
> public JaxRpcResult publish (String pron, String version, String
> open, String close, String loginRequired,
> String username, String password) {
> System.out.println ("ProcnetServer.publish: PRON - " + pron + ",
> Version - " + version);
>
> CdArchive cdArchive = new CdArchive (adminDir, tempDir);
> EdisJdbc edisJdbc = new EdisJdbc (adminDir, tempDir);
> EdisUser edisUser = new EdisUser (adminDir);
> if (edisUser.edisLogin (username, password) != 0)
> return new JaxRpcResult (-1, edisUser.results);
>
> int status = cdArchive.toProcnet (pron, version, open, close,
> loginRequired, edisJdbc, edisUser);
>
> return new JaxRpcResult (status, cdArchive.results);
> }
>
> }
>
>
> -----Original Message-----
> From: kathy walsh [mailto:Kathleen.Walsh_at_Sun.COM]
> Sent: Friday, October 01, 2004 12:48 PM
> To: users_at_jax-rpc.dev.java.net
> Subject: Re: HTTP transport error: java.net.UnknownHostException
>
> Brian-
> do you note this problem using standalone jaxrpc?
> I will look into this and let you know what I find-
> It would be helpful if you could send me the clients dynamic proxy
> example so that I can check for any problem I might see-
> Thanks,
> Kathy
>
> Potter, Brian L wrote:
>
>> i've used J2EE 1.4 sdk to write a JAXRPC web service based on the
>> dynamicproxy example in the J2EE 1.4 tutorial. it works great on
>> my development machines, but when my customer deploys the service
>> and makes a request, the client crashes with:
>>
>> HTTP transport error: java.net.UnknownHostException: JohnDoe
>> at
>> com.sun.xml.rpc.client.http.HttpClientTransport.invoke(HttpClientTransport.java:101)
>> at
>> com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:69)
>> at
>> com.sun.xml.rpc.client.dii.CallInvokerImpl.doInvoke(CallInvokerImpl.java:61)
>> at com.sun.xml.rpc.client.dii.BasicCall.invoke(BasicCall.java:446)
>> at
>> com.sun.xml.rpc.client.dii.CallInvocationHandler.doCall(CallInvocationHandler.java:99)
>> at
>> com.sun.xml.rpc.client.dii.CallInvocationHandler.invoke(CallInvocationHandler.java:71)
>> at $Proxy0.login(Unknown Source)
>> apparently the request is sent using the hostname (JohnDoe)
>> instead of the IP address (which is what i used in the WSDL URL
>> when i created the proxy). the client can ping the server using
>> the IP address, but not using JohnDoe (for some network
>> configuration reason i'm not entirely clear on).
>>
>> my question is: why is the request sent to the server by hostname
>> instead of IP address?
>>
>> i found this after doing a google search on my error at
>> http://java.sun.com/j2se/1.3/docs/guide/rmi/faq.html#netcontact:
>>
>> If your RMI application throws an UnknownHostException, you can
>> look at the resulting stack trace to see if the hostname that the
>> client is using to contact its remote server is incorrect or not
>> fully-qualified. If necessary, you can set the
>> java.rmi.server.hostname property on the server to the correct IP
>> address or hostname of the server machine and RMI will use this
>> property's value to generate remote references to the server.
>>
>> but i don't know where i can set the hostname property in my
>> server code, since it's not executed until after the request is made.
>>
>> btw, my development machines are running windows XP and NT, my
>> customer is strictly NT.
>>
>> Brian L. Potter
>> Software Scientist
>> Solutions Group
>> Intergraph Corporation (NASDAQ:INGR)
>> 170 Graphics Drive, Madison, AL 35758
>> P 1.256.730.8219 F 1.256.730.7514
>> brian.potter_at_intergraph.com <mailto:brian.potter_at_intergraph.com>,
>> www.intergraph.com
>>
>>
>