James,
I noticed the SOAP response I pasted below when I used an
interactive tool to send/receive SOAP messages. That tool
is good for testing, not production. For production, I
switched to wrapped/literal, and clients targetting that
get back an array just fine.
wrapped/literal is supposed to be equivalent to document/literal
(except, of course, for an additional enclosing tag). Would
it be possible for you to change your server to wrapped/literal?
Anand
On Thu, 15 Jul 2004 [EMAIL PROTECTED] wrote:
: Thank you for your responses,
:
: I was wondering if you could tell me exactly what you did to get it ot work.
: Currently an array is is the needed type in my java (yes I use Doc/Lit),
: however the error occurs anyway.
:
: Please help,
: James
:
: In a message dated 7/14/2004 7:00:42 PM Eastern Standard Time,
: [EMAIL PROTECTED] writes:
:
: James,
:
: I'll back off from my claim that there's a problem.
: When I write a class/interface that has a method
: that returns a string array, the WSDL seems to indicate
: that the return is a single xsd:string. Even the
: stubs generated from the WSDL show a return of String.
: However, when I actually invoke the method, I do get
: back the array, just in different namespaces:
:
: ...
: <soapenv:Body>
: <echoArrReturn xmlns="urn:EchoDocLit">vlad</echoArrReturn>
: <ns1:echoArrReturn xmlns:ns1="urn:EchoDocLit">is</ns1:echoArrReturn>
: <ns2:echoArrReturn xmlns:ns2="urn:EchoDocLit">sanguine</ns2:echoArrReturn>
: </soapenv:Body>
: ...
:
: Perhaps that's what the spec for doc/lit indicates, but
: it seems unintuitive to me.
:
: I'm moving over to wrapped/literal after this experience;
: perhaps you could do the same.
:
: Anand
:
: On Wed, 14 Jul 2004, Anand Natrajan wrote:
:
: : Is your web service exposed as a document/literal?
: : If yes, I face a similar problem - Axis 1.2 beta
: : (June 14th release) makes the return type of the
: : method a String, instead of String[]. The problem
: : is right where I do java2wsdl - even the WSDL, I
: : think, is incorrrect. The problem does not occur
: : with rpc/encoded, rpc/literal or wrapped/literal.
: :
: : I mailed a post about this a week or so ago but got
: : no response. I'm compiling a test case along with
: : the WSDL and sample clients to illustrate the issue.
: : Next post...
: :
: : Anand
: :
: : On Wed, 14 Jul 2004 [EMAIL PROTECTED] wrote:
: :
: : :
: : : I have a very nice Axis Web Service running in which I call a "query"
: : : function which returns an arbitrarily sized array of type String[].
: : :
: : : I call the axis implementation file with the following call (Assume all
: : : setup of service is correct):
: : :
: : : java.lang.String[] yes_list =
: (java.lang.String[])handler.query(groupName,
: : : password, accountName, conditions);
: : :
: : : handler.query is the function which returns the String[]. Regardless,
: this
: : : function, while actually successfully running through Axis, brings about
: the
: : : following exception on the local machine:
: : :
: : : java.lang.ClassCastException
: : : java.lang.ClassCastException
: : : at $Proxy0.query(Unknown Source)
: : : at
: : :
:
_2._0._0._127.axis.services.adminHandlerServicePort.adminHandlerClient2.main(adminHandler
: : : Client2.java:77)
: : :
: : : I have checked the mailing list for possible causes but to know avail.
: Would
: : : somebody be kind enough to offer some advice as to how I could stop this
: : : message from coming up?
: : :
: : : Below is my client program:
: : : package placeholder.axis.services.clientHandlerServicePort;
: : :
: : : public class clientHandlerClient2
: : : {
: : : static String url =
: : : "_http://placeholder/axis/services/clientHandlerServicePort_
: (http://placeholder/axis/services/clientHandlerServicePort) ";
: : : static String router = "_http://placeholder/axis/clientDirect_
: : : (http://placeholder/axis/clientDirect) ";
: : :
: : : static String service = "clientDirectService.wsdl";
: : :
: : :
: : : public static void main(String[] args)
: : : {
: : : try
: : : {
: : : System.err.println("This Client tests getReport");
: : :
: : : ServiceFactory sf = ServiceFactory.newInstance();
: : : URL u = new URL(router + "/" + service);
: : : QName serviceName = new QName(url,"clientHandlerService");
: : : Service s = sf.createService(u,serviceName);
: : :
: : : QName portName = new QName(url,"clientHandlerServicePort");
: : :
: : : List handlerChain =
: : : s.getHandlerRegistry().getHandlerChain(portName);
: : : HandlerInfo hi = new HandlerInfo(LoggingHandler.class,null,null);
: : : handlerChain.add(hi);
: : :
: : : //Checking for proper syntax of call
: : : if (args.length!=3)
: : : {
: : : System.err.println("Incorrect usage of Client. Please use the
: following:");
: : : System.err.println("clientHandlerClient" + " [Account Name]" + "
: : : [Password]" + " [Conditions]");
: : : }
: : : else
: : : {
: : : System.out.println("Thank You. Processing. . .");
: : : ClientHandler handler = (ClientHandler) s.getPort(portName,
: : : ClientHandler.class);
: : :
: : : String accountName = args[0];
: : : String password = args[1];
: : : String conditions = args[2];
: : :
: : : if(s == null)
: : : System.out.println("Service Not Working Properly");
: : :
: : : String[] queryList = handler.query(accountName, password,
: conditions);
: : :
: : : System.out.println("Testing in csv format");
: : : String format = "csv";
: : :
: : : String[] rawQueryList = handler.getQuery(accountName, password,
: queryList,
: : : format);
: : :
: : : System.out.println("Finished.");
: : : }
: : : }
: : : catch(Exception e)
: : : {
: : : System.err.println("Error running Client:");
: : : System.err.println(e);
: : : e.printStackTrace();
: : : }
: : : }
: : : }
: : :
: : : I would appreciate any comments on this manner. I have checked the
: : : axis-mailing list for previous solutions however have found none have
: been helpful for
: : : me to diagnose.
: : :
: : : Sincere Thanks,
: : : James Crosson
:
:
:
:
:
