Hello,
It is possibly because it is trying to find VectorType defined in
whatever xsd refers to, probably xsd="http://www.w3.org/2001/
XMLSchema". You should define the VectorType namespace
eg. tns:VectorType where xmlns:tns="http://myNamespace";
and make sure this namespace is referenced correctly in the wsdl.
Cheers,
Ian
On 21 Aug 2007, at 07:43, Schulz, Henrik wrote:
Dear all,
I try to modify the MathService example in such a way that there is
a function which adds not only scalar numbers but vectors.
For that purpose I defined a VectorType in Math.wsdl:
<xsd:element name="VectorType">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="x" type="xsd:int"/>
<xsd:element name="y" type="xsd:int"/>
<xsd:element name="z" type="xsd:int"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
The function the service should provide is defined as follows:
<xsd:element name="VectorAdd" type="xsd:VectorType"/>
<xsd:element name="VectorAddResponse">
<xsd:complexType/>
</xsd:element>
I have defined this method in the java source code of the service
and I have also defined a class VectorType() in such a way:
package org.globus.examples.services.core.first.impl;
public class VectorType{
private int x;
private int y;
private int z;
public VectorType(){
}
public VectorType(
int x;
int y;
int z) {
this.x = x;
this.y = y;
this.z = z;
}
...
When I try to build the service I always get this error message:
generateStubs:
[echo] Generating stubs from Math_service.wsdl
[java] java.io.IOException: Type {http://www.w3.org/2001/
XMLSchema}VectorType is referenced but not defined.
[java] at
org.apache.axis.wsdl.symbolTable.SymbolTable.checkForUndefined
(SymbolTable.java:656)
[java] at org.apache.axis.wsdl.symbolTable.SymbolTable.add
(SymbolTable.java:536)
[java] at
org.apache.axis.wsdl.symbolTable.SymbolTable.populate
(SymbolTable.java:509)
[java] at
org.apache.axis.wsdl.symbolTable.SymbolTable.populate
(SymbolTable.java:486)
[java] at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run
(Parser.java:356)
[java] at java.lang.Thread.run(Thread.java:595)
BUILD FAILED
What is the reason for that error? How should complex data types be
defined and used?
Thanks in advance,
Henrik
