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From David Gadd <dg...@mac.com>
Subject Re: axis beta 2 in Win2k with TomCat from the JavaTM Web Services Developer Pack 1.0
Date Fri, 14 Jun 2002 19:06:14 GMT
Jim,

* #7 is the same for me. It doesn't seem to actually VERIFY it.
* I have an article online with detailed Axis install instructions 
and detailed use of the Java2WSDL and WSDL2Java utilities that may be 
of some help to you. You can find it at 
http://www.gaddzeit.com/articles/frame_article2.html

David Gadd
gaddzeit.com

>Axis seems to be having a problem returning wsdl for a .jws service.
>Items 1-7 show all the clues I have.
>Anybody have an idea as to what is wrong?
>Any help is surely appreciated.
>
>
>1. Simple jws file
>public class MyMath
>{
>      public int squared(int x)
>      {
>           return x * x;
>      }
>}
>saved in tomcat home 's webapps dir as MyMath.jws
>
>2. Typing http://localhost:8080/axis/MyMath.jws?wsdl in the browser does
>not return anything. A blank page. View source displays
><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
><HTML><HEAD>
><META http-equiv=Content-Type content="text/html;
>charset=windows-1252"></HEAD>
><BODY></BODY></HTML>
>
>3.
> 
>                                                                                
> 
>                                                                                
> 
>                                                                                
>  java org.apache.axis.wsdl.WSDL2Java 
>"http://localhost:8080/axis/MyMath.jws?wsdl"
>  from the command 
>line                                                           
> 
>                                                                                
> 
>                                                                                
>
>
>returns
>- Exception:
>org.xml.sax.SAXException: Fatal Error:
>URI=http://localhost:8080/axis/MyMath.jws?wsdl Line=1: Document root
>element is missing.
>      at
>org.apache.axis.utils.XMLUtils$ParserErrorHandler.fatalError(XMLUtils.java:472)
>      at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3185)
>      at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3170)
>      at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:501)
>      at org.apache.crimson.parser.Parser2.parse(Parser2.java:305)
>      at
>org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:442)
>      at
>org.apache.crimson.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:185)
>      at org.apache.axis.utils.XMLUtils.newDocument(XMLUtils.java:243)
>      at org.apache.axis.utils.XMLUtils.newDocument(XMLUtils.java:256)
>      at org.apache.axis.wsdl.toJava.Emitter.emit(Emitter.java:151)
>      at org.apache.axis.wsdl.WSDL2Java$WSDLRunnable.run(WSDL2Java.java:725)
>      at java.lang.Thread.run(Thread.java:536)
>java.io.IOException: Unable to retrieve WSDL document:
>http://localhost:8080/axis/MyMath.jws?wsdl
>      at org.apache.axis.wsdl.toJava.Emitter.emit(Emitter.java:153)
>      at org.apache.axis.wsdl.WSDL2Java$WSDLRunnable.run(WSDL2Java.java:725)
>      at java.lang.Thread.run(Thread.java:536)
>
>Which I guess is because of the same problem as #1.
>
>4.  Axis seems to be installed and running because
>http://localhost:8080/axis/servlet/AdminServlet returns
>Server is running
>
>
>start server
>
>
>stop server
>
>
>and http://localhost:8080/axis/servlet/AxisServlet
>
>
>returns
>
>
>And now... Some Services
>      Version
>           main
>           getVersion
>      AdminService
>           main
>           class$
>           process
>           getOptions
>           getOptions
>           listConfig
>           registerTypeMappings
>           registerTypes
>           AdminService
>           processWSDD
>           registerChain
>           registerService
>           registerHandler
>           registerTransport
>           registerTypeMapping
>
>
>5. webapps\axis\web-infjwsclasses has the MyMath.class file in it as if
>axis did compile the jws file
>
>
>6.  Making an intentional error in the MyMath.jws and then typing
>http://localhost:8080/axis/MyMath.jws?wsdl in the browser returns
>
>
>AXIS error
>
>Sorry, something seems to have gone wrong... here are the details:
>
>
>Error while compiling:  C:
>\jwsdp-1_0\webapps\axis\WEB-INFjwsClasses\MyMath.java
>
>
>However, the MyMath.java is not in the path displayed.
>
>
>So this also leads me to think Axis is installed and at least trying to
>work.
>
>
>
>
>
>7. Finally, typing http://localhost:8080/axis/anythingyouwanttotype.jws
>into the browser returns
>
>
>axis/anythingyouwanttotype.jws
>
>
>Hi there, this is an AXIS service!
>
>
>Perhaps there will be a form for invoking the service here...
>
>
>even when that jws file is non existent.
>
>
>This might be just a different Axis bug.
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>Jim Jackson
>SunGard EBS
>
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