NoSuchMethodException

[Roland Juergens <ro...@icon-scm.com>]

Hi everybody !

I think this is a very strange error. I just copied the messaging example
(which worked fine) of the soapXXX/messaging directory to another directory
and changed the package names of the classes as well as the path information
in the DeploymentDescriptor.xml and in the testit.cmd. Now executing the
testit.cmd leads to the following error message : 

...
RESPONSE:
--------
<?xml version='1.0' encoding='UTF-8'?>
<SOAP-ENV:Envelope
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchem
a-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode>SOAP-ENV:Server</faultcode>
<faultstring>Exception while handling service request:
POProcessor.purchaseOrder(org.apache.soap.Envelope,org.apache.soa
p.rpc.SOAPContext,org.apache.soap.rpc.SOAPContext) -- no signature
match</faultstring>
<faultactor>/soap/servlet/messagerouter</faultactor>
<detail>
<stackTrace>java.lang.NoSuchMethodException:
POProcessor.purchaseOrder(org.apache.soap.Envelope,org.apache.soap.rpc.SOAP
Context,org.apache.soap.rpc.SOAPContext) -- no signature match
        at
org.apache.soap.util.MethodUtils.getEntryPoint(MethodUtils.java:194)
        at org.apache.soap.util.MethodUtils.getMethod(MethodUtils.java:548)
        at org.apache.soap.util.MethodUtils.getMethod(MethodUtils.java:528)
        at
org.apache.soap.server.MessageRouter.invoke(MessageRouter.java:54)
        at
org.apache.soap.providers.MsgJavaProvider.invoke(MsgJavaProvider.java:125)
        at
org.apache.soap.server.http.MessageRouterServlet.doPost(MessageRouterServlet
.java:308)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
        at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
        at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
        at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
        at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
        at java.lang.Thread.run(Thread.java:536)
</stackTrace>
</detail>
</SOAP-ENV:Fault>
...

The method and its class is definitely there and the path is included in the
classpath.
I´m using Tomcat 4.0.3 on Windows 2000.

Hopefully anybody can help me ! Thanks...

Roland Juergens