Hello All,
Dennis, it seams I've found where the problem is...
In your example3 you are using of explicit Lists definitions:
<xsd:complexType name="itemList">
<xsd:sequence>
<xsd:element ref="ns1:item" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
and
<mapping abstract="true" type-name="tns:itemList" class="java.util.List"
create-type="java.util.ArrayList">
<collection item-type="com.sosnoski.ws.library.jibx2wsdl.Item"/>
</mapping>
But not me:
<s:element name="GetProductsResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="unbounded" name="GetProductsResult" nillable="true"
type="tns:Product" />
</s:sequence>
</s:complexType>
</s:element>
This fact somehow affects 'order' property of the NestedCollection (it becomes
unordered for me), thus:
- In YOUR case: child.genContentPresentTest(mb) method will generate of the
code to test for content presence:
if (uctx.getUnmarshaller("http://sosnoski.com/ws/library/jibx2wsdl";,
"item").isPresent(uctx)) {
item = (com.sosnoski.ws.library.jibx2wsdl.Item)uctx.unmarshalElement();
}
...
- In MY case: child.genContentUnmarshal(mb) method will strictly generate of
the unmarshaling code which is trying instantiate of base abstract class:
GetProductsResult[index++] =
(model.Product)uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx);
...
The entire unmarshaling code is in the NestedCollection.genContentUnmarshal()
method of JiBX distribution.
Can I workaround this issue somehow?
Looking forward for you response.
Thanks,
Andrey.
Andrey A. Chjko wrote:
Greetings Dennis,
Thanks a lot for your response!
Dennis Sosnoski wrote:
I don't see anything wrong with the binding, offhand. It's very
similar to the polymorphism example from the Jibx2Wsdl code at
http://www.sosnoski.com/jibx-wiki/space/axis2-jibx/jibx2wsdl/example3
, and that works with the Axis2 1.2 release.
There were problems with this in earlier versions of the Axis2 code,
including the 1.1.1 code. Which version of Axis2 are you using?
I'm using of Axis2 1.2 release. And your examples (#3 including) are
build/bind/generate perfectly, utilizing the same Axis2 and JiBX releases.
I would be appreciated for any help further.
Hi all,
I have set of objects being extended from another one:
<wsdl:types>
<s:schema elementFormDefault="qualified"
targetNamespace="http://ns.url.com/";>
<s:complexType name="Product" abstract="true">
<s:sequence>
...
</s:sequence>
...
</s:complexType>
<s:complexType name="Application">
<s:complexContent mixed="false">
<s:extension base="tns:Product">
<s:sequence>
...
</s:sequence>
</s:extension>
</s:complexContent>
</s:complexType>
<s:complexType name="Logo">
<s:complexContent mixed="false">
<s:extension base="tns:Product">
<s:sequence>
...
</s:sequence>
</s:extension>
</s:complexContent>
</s:complexType>
</s:schema>
</wsdl:types>
The JiBX binding is following:
<binding xmlns:tns="http://ns.url.com/"; force-classes="true"
add-constructors="false">
...
<mapping abstract="true" class="model.Product" type-name="tns:Product">
...
</mapping>
<mapping abstract="true" class="model.Product" name="Product">
<structure map-as="tns:Product"/>
</mapping>
<mapping class="model.Application" name="Application" extends="model.Product">
...
</mapping>
<mapping class="model.Logo" name="Logo" extends="model.Product">
...
</mapping>
</binding>
All stubs have been generated successfully, but compilation is failed with
following messages:
...
[javac] /home/zzz/ContentSoap12Stub.java:1734: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoap12Stub.java:2407: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoap12Stub.java:4545: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoap12Stub.java:5302: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoapStub.java:1731: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoapStub.java:2404: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoapStub.java:4542: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
[javac] ^
[javac] /home/zzz/ContentSoapStub.java:5299: model.Product is abstract;
cannot be instantiated
[javac] uctx.getUnmarshaller(_type_index8).unmarshal(new
model.Product(), uctx)
...
I'm stuck with that issue.
Does someone of you guys has any idea why it trying to instantiate base
abstract class and how I could solve that? Am I doing something wrong?
Any help will be appreciated greatly.
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