Hi everyone,
I am using jboss 4.0.4, jwsdp 2.0 and jbpm-bpel 1.1 beta 3. I am developing a simple web service that return two values from a operation. I have created the bpel and wsdl file and ServiceImpl.java.
Inside ServiceImpl.java,
It contains only one operation get():
public void get(float a, float b, FloatHolder c, FloatHolder d) throws RemoteException{
}
--> this method it simple take in two float values and return the intake values back to the client.
In wsdl file:
<part name="a" type="xsd:flaot>
<part name="b" type="xsd:flaot>
<part name="c" type="xsd:flaot>
<part name="c" type="xsd:flaot>
.......
After i run ant build.xml in terminal, It compile and create the required file and then deploy to jboss server.
The generated endpoint interface is called ServicePT.java,
public interface ServicePT extends Remote{
public void get(float a, float b, FloatHolder c, FloatHolder d) throws RemoteException;
}
It can deploy successfully, but when the get() is invoked, there is an error.
In jboss server log, i found the following lines, it may be the reason to my problem.
OperationMetaData:
xmlName={http://example/test}get
javaName=get
style=rpc/literal
oneWay=false
soapAction=http://example/test
ParameterMetaData:
xmlName=a
xmlType={http://www.w3.org/2001/XMLSchema}float
javaType=java.lang.Float
mode=IN
inHeader=false
ParameterMetaData:
xmlName=b
xmlType={http://www.w3.org/2001/XMLSchema}float
javaType=java.lang.Float
mode=IN
inHeader=false
ReturnMetaData:
xmlName=d
xmlType={http://www.w3.org/2001/XMLSchema}float
javaType=java.lang.Float
mode=OUT
inHeader=false
I have spent few days to figure out why there is an error when returning two values.
Can anyone tell me how to fix it? And did anyone try to deploy a service to jboss server that return more than one values ?
Thanks a lot.
sim
