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Empty sequence is generated for method's return type

stlecho's picture

Submitted by stlecho on April 16, 2008 - 07:23

Hi, I'm trying to generate a WSDL for the following method: "public PhysicalPersonList queryPhysicalPerson(User user, QueryPhysicalPersonCriterias criterias);". The PhysicalPersonList class extends LinkedList<PhysicalPerson>. I was expecting to have something like the following for the PhysicalPersonList WSDL/XSD element : "<xs:complexType name="PhysicalPersonList"><xs:sequence><element name="PhysicalPerson" .../></xs:sequence></xs:complexType>". However, the generated element is the following one: "<xs:complexType name="PhysicalPersonList"><xs:sequence/></xs:complexType>". The PhysicalPersonList element is an empty sequence :o( which means that a client that tries to consume a Webservice response has no clue about which type of objects will be contained in the PhysicalPersonList element. Any idea on how to solve this issue (change Java structure, bug-fix in WSF/Spring, additional parameter, ...) will be highly appreciated :o). Regards, Stefan Lecho.

sanjayak's picture

Java collection is not a

Submitted by sanjayak on May 17, 2008 - 07:55.

Java collection is not a very interoparable data type. This is on of the problems you could run in to, when you do code first web service development. Please look at the below forum thread. http://wso2.org/forum/thread/1039 The interoparable approach is to use arrays. http://wso2.org/forum/thread/1747

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