[
http://jira.codehaus.org/browse/XFIRE-517?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_88670
]
zidoff commented on XFIRE-517:
------------------------------
i'm trying to return a multiple rows in my XFire Web service.
You have to describe the Vector (Vector<Object>) so you will not get the
exception
but the problem is when i'm using a Vector of Array of Object
(Vector<Object[]>) i'm getting an exception
Exception in thread "main" org.codehaus.xfire.XFireRuntimeException: Could not
invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault:
Unable to write '[Ljava.lang.Object;@fab5b1' [[Ljava.lang.Object;]. Type is
unknown.
org.codehaus.xfire.fault.XFireFault: Unable to write
'[Ljava.lang.Object;@fab5b1' [[Ljava.lang.Object;]. Type is unknown.
regards
> Return types on standalone server
> ---------------------------------
>
> Key: XFIRE-517
> URL: http://jira.codehaus.org/browse/XFIRE-517
> Project: XFire
> Issue Type: Bug
> Components: Aegis Module, Core
> Affects Versions: 1.1.2
> Environment: JRE 1.5.0_06, XFire 1.1.2
> Reporter: Edgardo Avilés López
> Assigned To: Dan Diephouse
> Priority: Critical
>
> Is there any restriction on which types are alowed for return types? I am
> only able to use Hashtable (also normal types) as return type. By example
> using Vector as return type the next error is printed:
> Exception in thread "main" org.codehaus.xfire.XFireRuntimeException: Cannot
> create mapping for java.util.Vector, unspecified component type for return
> type of method obtAzar in interface DemoServ2
> at
> org.codehaus.xfire.aegis.type.DefaultTypeCreator.createCollectionType(DefaultTypeCreator.java:43)
> at
> org.codehaus.xfire.aegis.type.java5.Java5TypeCreator.createCollectionType(Java5TypeCreator.java:159)
> at
> org.codehaus.xfire.aegis.type.XMLTypeCreator.createCollectionType(XMLTypeCreator.java:181)
> at
> org.codehaus.xfire.aegis.type.AbstractTypeCreator.createTypeForClass(AbstractTypeCreator.java:90)
> at
> org.codehaus.xfire.aegis.type.AbstractTypeCreator.createType(AbstractTypeCreator.java:347)
> at
> org.codehaus.xfire.aegis.AegisBindingProvider.getSuggestedName(AegisBindingProvider.java:125)
> at
> org.codehaus.xfire.service.binding.DefaultServiceConfiguration.getOutParameterName(DefaultServiceConfiguration.java:174)
> at
> org.codehaus.xfire.service.binding.ObjectServiceFactory.getOutParameterName(ObjectServiceFactory.java:958)
> at
> org.codehaus.xfire.service.binding.ObjectServiceFactory.addOperation(ObjectServiceFactory.java:719)
> at
> org.codehaus.xfire.service.binding.ObjectServiceFactory.initializeOperations(ObjectServiceFactory.java:645)
> at
> org.codehaus.xfire.service.binding.ObjectServiceFactory.create(ObjectServiceFactory.java:350)
> at DemoServ2Main.start(DemoServ2Main.java:18)
> at DemoServ2Main.main(DemoServ2Main.java:35)
> The source code used is:
> DemoServ2.java:
> import java.util.Vector;
> public interface DemoServ2 {
>
> Vector obtAzar();
> }
> DemoServ2Impl.java:
> import java.text.*;
> import java.util.*;
> public class DemoServ2Impl implements DemoServ2 {
> public Vector obtAzar() {
> NumberFormat nf = new DecimalFormat("0.00");
> Vector v = new Vector();
> for (int i = 0; i < 5; i++)
> v.add(nf.format(Math.random()));
> return v;
> }
> }
> DemoServ2Main.java:
> import org.codehaus.xfire.XFire;
> import org.codehaus.xfire.XFireFactory;
> import org.codehaus.xfire.server.http.XFireHttpServer;
> import org.codehaus.xfire.service.Service;
> import org.codehaus.xfire.service.binding.ObjectServiceFactory;
> import org.codehaus.xfire.service.invoker.BeanInvoker;
> public class DemoServ2Main {
>
> static XFireHttpServer server;
>
> public static void start() throws Exception {
> XFire xfire = XFireFactory.newInstance().getXFire();
>
> // Create an XFire Service
> ObjectServiceFactory serviceFactory = new
> ObjectServiceFactory(xfire.getTransportManager());
> Service service = serviceFactory.create(DemoServ2.class,
> "Test", "test", null);
> service.setInvoker(new BeanInvoker(new DemoServ2Impl()));
>
> // Register the service in the ServiceRegistry
> xfire.getServiceRegistry().register(service);
>
> // Start the HTTP server
> server = new XFireHttpServer();
> server.setPort(8080);
> server.start();
> }
>
> public void stop() throws Exception {
> server.stop();
> }
>
> public static void main(String[] args) throws Exception {
> start();
> }
> }
> Your help on this issue is greatly appreciated.
> Edgardo.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe from this list please visit:
http://xircles.codehaus.org/manage_email
