[jboss-user] [JBossWS] - Problem calling a web service that requires empty input

I'm trying to call a Web service using a method that doesn't take an input parameter. The WSDL for the input parameter is this: <element name="getAllValues"> | <complexType> | <sequence /> | </complexType> | </element> I'm using call.invoke(Object[]) method to call it. I'm always getting the following ArrayIndexOutOfBoundsException no matter how I manipulate the Object[] for this call. It feels like JBossWS is having problem with this situation/WSDL description. 2007-03-15 10:48:18,870 DEBUG [org.jboss.ws.soap.MessageContextAssociation] pushMessageContext: org.jboss.ws.soap.SOAPMessageContextImpl@1267610 | 2007-03-15 10:48:18,916 ERROR [org.jboss.ws.jaxrpc.CallImpl] Call invocation failed with unkown Exception | java.lang.ArrayIndexOutOfBoundsException: 0 | at org.jboss.ws.binding.EndpointInvocation.initInputParams(EndpointInvocation.java:300) | at org.jboss.ws.jaxrpc.CallImpl.invokeInternal(CallImpl.java:642) | at org.jboss.ws.jaxrpc.CallImpl.invoke(CallImpl.java:404) | at org.apache.jsp.TestWS1_jsp._jspService(TestWS1_jsp.java:90) | at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) | at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) | at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | ... ... | Is this a know issue or am I doing something wrong? Thanks! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4028422#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...