wadl2java : Return types aren't generated properly on server interfaces for
methods with more than 1 response element.
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Key: CXF-3662
URL: https://issues.apache.org/jira/browse/CXF-3662
Project: CXF
Issue Type: Bug
Components: Tooling
Affects Versions: 2.4.1
Environment: Windows 7 32 bit
java version "1.6.0_26"
Java(TM) SE Runtime Environment (build 1.6.0_26-b03)
Java HotSpot(TM) Client VM (build 20.1-b02, mixed mode, sharing)
Reporter: Ceri Hughes
My wadl file frequently has more than 1 response element in the method
elements, i.e.:
{code}
<method name="GET" id="getUserDefaults">
<doc>Gets default user configuration
values.</doc>
<response status="200">
<representation
mediaType="application/xml" element="fmc:userDefaults" />
</response>
<response status="400">
<representation
mediaType="application/xml" element="fmc:errorList" />
</response>
</method>
{code}
If there is more than 1 response element, the wadl2java tool assumes that the
return type from generated methods is always void. There is a line of code that
checks for exactly 1 response element - if there isn't 1 (i.e. 0 or more than
1), then void is assumed. Can it not take the representation of the 1st
response in a case when there is more than 1 (or better, the representation
from the response with a success status)?
See the first line of
org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.writeResponseType
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