3 Replies Latest reply on Dec 24, 2005 9:46 AM by smike

" Cannot obtain type mapping meta data for: null " using Do

aagmon Oct 13, 2005 3:02 PM

A simple web service consist of one operation
worked on previous version 4.0.2

when the method is invoked the server report the following error:

2005-10-13 20:48:27,399 DEBUG [org.jboss.webservice.server.ServerEngine] TransportHandler: http
2005-10-13 20:48:27,399 DEBUG [org.jboss.webservice.server.InvokerProviderJSE] makeNewServiceObject: class=tests.editor.ws.IEditor
2005-10-13 20:48:27,419 DEBUG [org.jboss.webservice.handler.HandlerChainBaseImpl] Enter: doHandleRequest
2005-10-13 20:48:27,419 DEBUG [org.jboss.webservice.handler.HandlerChainBaseImpl] Exit: doHandleRequest with status: true
2005-10-13 20:48:27,419 ERROR [org.jboss.webservice.server.InvokerProviderJSE] Error from service endpoint, processing fault handler chain
2005-10-13 20:48:27,520 ERROR [org.jboss.webservice.server.ServerEngine] Server error: AxisFault
 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Client
 faultSubcode:
 faultString: Cannot obtain type mapping meta data for: null
 faultActor:
 faultNode:
 faultDetail:
 {http://xml.apache.org/axis/}stackTrace: java.lang.IllegalStateException: Cannot obtain type mapping meta data for: null
 at org.jboss.webservice.server.InvokerProvider.invokeMethod(InvokerProvider.java:290)
 at org.jboss.axis.providers.java.RPCProvider.invokeTarget(RPCProvider.java:176)
 at org.jboss.webservice.server.InvokerProviderJSE.invokeTarget(InvokerProviderJSE.java:93)
 at org.jboss.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:121)
 at org.jboss.axis.providers.java.JavaProvider.invoke(JavaProvider.java:358)
 at org.jboss.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:73)
 at org.jboss.axis.SimpleChain.doVisiting(SimpleChain.java:160)
 at org.jboss.axis.SimpleChain.invoke(SimpleChain.java:123)
 at org.jboss.axis.handlers.soap.SOAPService.invoke(SOAPService.java:560)
 at org.jboss.webservice.server.ServerEngine.invokeInternal(ServerEngine.java:200)
 at org.jboss.webservice.server.ServerEngine.invoke(ServerEngine.java:89)
 at org.jboss.axis.transport.http.AxisServlet.doPost(AxisServlet.java:911)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
 at org.jboss.axis.transport.http.AxisServletBase.service(AxisServletBase.java:370)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
 at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
 at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
 at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
 at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
 at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
 at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
 at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
 at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
 at java.lang.Thread.run(Thread.java:595)

WSDD:


<deployment
 xmlns='http://xml.apache.org/axis/wsdd/'
 xmlns:java='http://xml.apache.org/axis/wsdd/providers/java'
 xmlns:soap='http://schemas.xmlsoap.org/soap/encoding/'
 xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
 xmlns:xsd='http://www.w3.org/2001/XMLSchema'>

<service name='TestEjb3WS.war#WSEndpoint/PortComponent' style='document' use='literal' provider='Handler'>

 <parameter name='webserviceID' value='TestEjb3WS.war#WSEndpoint/PortComponent' />
 <parameter name='handlerClass' value='org.jboss.webservice.server.InvokerProviderJSE' />

 <operation name='AddAuthor' qname='ns1:AddAuthor' xmlns:ns1='http://tests.editor.ws' >
 <parameter name='parameters' qname='ns2:AddAuthor' mode='IN' type='ns2:AddAuthor' xmlns:ns2='http://tests.editor.ws/types' />
 </operation>

 <typeMapping
 qname='ns2:AddAuthor' xmlns:ns2='http://tests.editor.ws/types'
 type='java:tests.editor.ws.IEditor_AddAuthor_RequestStruct'
 serializer='org.jboss.webservice.encoding.ser.MetaDataBeanSerializerFactory'
 deserializer='org.jboss.webservice.encoding.ser.MetaDataBeanDeserializerFactory'
 encodingStyle=''>
 <typeDesc>
 <elementDesc fieldName='String_1' xmlName='String_1'/>
 <elementOrder>
 <element name='String_1'/>
 </elementOrder>
 </typeDesc>
 </typeMapping>

 <typeMapping
 qname='ns2:AddAuthorResponse' xmlns:ns2='http://tests.editor.ws/types'
 type='java:tests.editor.ws.IEditor_AddAuthor_ResponseStruct'
 serializer='org.jboss.webservice.encoding.ser.MetaDataBeanSerializerFactory'
 deserializer='org.jboss.webservice.encoding.ser.MetaDataBeanDeserializerFactory'
 encodingStyle=''>
 <typeDesc>
 </typeDesc>
 </typeMapping>


</service>
</deployment>

WSDL

<?xml version="1.0" encoding="UTF-8"?>
<definitions name="WSEndpoint" targetNamespace="http://tests.editor.ws" xmlns:tns="http://tests.editor.ws" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns2="http://tests.editor.ws/types" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns="http://schemas.xmlsoap.org/wsdl/">
 <types>
 <schema targetNamespace="http://tests.editor.ws/types" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:soap11-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://tests.editor.ws/types" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <complexType name="AddAuthor">
 <sequence>
 <element name="String_1" nillable="true" type="string"/></sequence></complexType>
 <complexType name="AddAuthorResponse">
 <sequence/></complexType>
 <element name="AddAuthor" type="tns:AddAuthor"/>
 <element name="AddAuthorResponse" type="tns:AddAuthorResponse"/></schema>
 </types>
 <message name="IEditor_AddAuthorResponse">
 <part name="result" element="ns2:AddAuthorResponse"/>
 </message>
 <message name="IEditor_AddAuthor">
 <part name="parameters" element="ns2:AddAuthor"/>
 </message>
 <portType name="IEditor">
 <operation name="AddAuthor">
 <input message="tns:IEditor_AddAuthor"/>
 <output message="tns:IEditor_AddAuthorResponse"/>
 </operation>
 </portType>
 <binding name="IEditorBinding" type="tns:IEditor">
 <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
 <operation name="AddAuthor">
 <soap:operation soapAction=""/>
 <input>
 <soap:body use="literal"/>
 </input>
 <output>
 <soap:body use="literal"/>
 </output>
 </operation>
 </binding>
 <service name="WSEndpoint">
 <port name="IEditorPort" binding="tns:IEditorBinding">
 <soap:address location=""/>
 </port>
 </service>
</definitions>

Mapping:

<?xml version="1.0" encoding="UTF-8"?>
<java-wsdl-mapping xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.1" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://www.ibm.com/webservices/xsd/j2ee_jaxrpc_mapping_1_1.xsd">
<package-mapping>
<package-type>tests.editor.ws</package-type>
<namespaceURI>http://tests.editor.ws/types</namespaceURI>
</package-mapping>
<package-mapping>
<package-type>tests.editor.ws</package-type>
<namespaceURI>http://tests.editor.ws</namespaceURI>
</package-mapping>
<java-xml-type-mapping>
<java-type>tests.editor.ws.IEditor_AddAuthor_ResponseStruct</java-type>
<root-type-qname xmlns:typeNS="http://tests.editor.ws/types">typeNS:AddAuthorResponse</root-type-qname>
<qname-scope>complexType</qname-scope>
</java-xml-type-mapping>
<java-xml-type-mapping>
<java-type>tests.editor.ws.IEditor_AddAuthor_RequestStruct</java-type>
<root-type-qname xmlns:typeNS="http://tests.editor.ws/types">typeNS:AddAuthor</root-type-qname>
<qname-scope>complexType</qname-scope>
<variable-mapping>
<java-variable-name>String_1</java-variable-name>
<xml-element-name>String_1</xml-element-name>
</variable-mapping>
</java-xml-type-mapping>
<service-interface-mapping>
<service-interface>tests.editor.ws.WSEndpoint</service-interface>
<wsdl-service-name xmlns:serviceNS="http://tests.editor.ws">serviceNS:WSEndpoint</wsdl-service-name>
<port-mapping>
<port-name>IEditorPort</port-name>
<java-port-name>IEditorPort</java-port-name>
</port-mapping>
</service-interface-mapping>
<service-endpoint-interface-mapping>
<service-endpoint-interface>tests.editor.ws.IEditor</service-endpoint-interface>
<wsdl-port-type xmlns:portTypeNS="http://tests.editor.ws">portTypeNS:IEditor</wsdl-port-type>
<wsdl-binding xmlns:bindingNS="http://tests.editor.ws">bindingNS:IEditorBinding</wsdl-binding>
<service-endpoint-method-mapping>
<java-method-name>AddAuthor</java-method-name>
<wsdl-operation>AddAuthor</wsdl-operation>
<wrapped-element/>
<method-param-parts-mapping>
<param-position>0</param-position>
<param-type>java.lang.String</param-type>
<wsdl-message-mapping>
<wsdl-message xmlns:wsdlMsgNS="http://tests.editor.ws">wsdlMsgNS:IEditor_AddAuthor</wsdl-message>
<wsdl-message-part-name>String_1</wsdl-message-part-name>
<parameter-mode>IN</parameter-mode>
</wsdl-message-mapping>
</method-param-parts-mapping>
</service-endpoint-method-mapping>
</service-endpoint-interface-mapping>
</java-wsdl-mapping>

1. Re:

aagmon Oct 14, 2005 3:19 AM (in response to aagmon)

now when i just switch wscompile to -f:rpcliteral instead of documentLiteral its working ...

i there some issue or bug regarding this in 4.0.3
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2. Re:

jason.greene Oct 18, 2005 5:10 PM (in response to aagmon)

I am not aware of an issue that should cause this. However, if you have a simple deployment that can reproduce this deployment, and if you could create a JIRA issue and post that, I could look into it.

http://jira.jboss.org/jira/secure/CreateIssue!default.jspa

Thanks,
-Jason
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3. Re:

smike Dec 24, 2005 9:46 AM (in response to aagmon)

Hi

I had this problem, too (doc/lit service, passing an array in WS method). My WS method had return type void. I changed that to String and now it works.

Maris

"aagmon" wrote:

faultString: Cannot obtain type mapping meta data for: null
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