Hi I have the same question, well, i used to have a service which in one operation has same type of input and output message, when i try to invoke this operation, it throws me NullPointerException. So i guess we can not have same type of messages as both input and output, the only difference here is they are same but seperate in two operations.
BTW, you can use BPEL to finish the this job by using XPath. Cheers!! -----Original Message----- From: Alan Birtles <[EMAIL PROTECTED]> To: [email protected] Date: Wed, 07 Feb 2007 11:59:11 +0000 Subject: Re: Shared data types between services Simply delete one of the generated types and replace all references to it with the other type. Quoting Miguel Ferreira <[EMAIL PROTECTED]>: > > Dear all, > > How can I share a message definition (i.e. object definition or data > type) between two different web services? > The idea is the following: > > I have two distinct web services: service A and service B with web > methods method1 and method2 respectly. Both methods receive a > "Parameter" object type as argument and return the same type. > > Summary: > > ServiceA > - Paramenter method1(Parameter p); > ServiceB > - Paramenter method2(Parameter p); > > I want to build a client that invokes method1 on ServiceA and uses the > response to call method2 on ServiceB. For example: > > Parameter a = serviceA.method1(p); > serviceB.method2(a); > > The problem is that while building the stubs (using WSDL2Java), I end > up with two different "Parameter" objects, so composition is not > possible. > I can one solve this problem from a SOA perspective using axis. > > Thanks in advance. > > Best regards, > Miguel > > > - - > Miguel Ferreira (researcher) > Department of Information Systems > University of Minho Campus de Azurém > 4800-058 Guimarães, Portugal > http://www.dsi.uminho.pt/~ferreira/ > Phone: +351 253 510 261 / FAX: +351 253 510 300 / Ext.: 510261 > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ------------------------------ Jiang Liu Student Number: 3075163 CS/Yallara Name: ljiang RMIT, Melbourne --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
