Hi
WADLGenerator is already blocking the recursion for Date properties and
I've just updated to block for XMlGregorianCalendar. Will work starting
from CXF 3.1.7.
Can you avoid using QueryParam("") extension and use individual
QueryParam properties ? if you prefer the 'loose' style offered by a ""
extension then may be you can try and achieve similar effect with JAX-RS
2.0 @BeanParam ?
Cheers, Sergey
On 28/05/16 23:39, Dongfeng Lu wrote:
I am using CXF 3.1.4.
I searched for "queryparam" and "recursive" in the user group archive and found
discussions related to JIRA ticket CXF-2153. I understand its purpose, but this recursiveness does
not work well for certain classes like javax.xml.datatype.XMLGregorianCalendar.
I defined my data structure in XSD like
<xsd:complexType name="RetrieveRequestType">
<xsd:attribute name="start" type="xsd:dateTime" use="required" />
<xsd:attribute name="end" type="xsd:dateTime" use="required" />
<xsd:attribute name="count" type="xsd:nonNegativeInteger" />
</xsd:complexType>
<xsd:element name="Retrieve">
<xsd:complexType>
<xsd:complexContent>
<xsd:extension base="p1:RetrieveRequestType" />
</xsd:complexContent>
</xsd:complexType>
</xsd:element>
In the generated Java files, "xsd:dateTime" is represented by
XMLGregorianCalendar class. I then defined an interface like
@GET
@Path("retrieve")
@Produces({ MediaType.APPLICATION_JSON })
public RetrieveResponseType retrieve(@QueryParam("") Retrieve message) ;
The generated WADL has the following resource definition
<resource path="retrieve">
<method name="GET">
<request>
<param name="count" style="query" />
<param name="end.day" style="query" type="xs:int" />
<param name="end.month" style="query" type="xs:int" />
<param name="end.year" style="query" type="xs:int" />
<param name="end.valid" style="query" type="xs:boolean"
/>
<param name="end.hour" style="query" type="xs:int" />
<param name="end.minute" style="query" type="xs:int" />
<param name="end.second" style="query" type="xs:int" />
<param name="end.eon" style="query" />
<param name="end.eonAndYear" style="query" />
<param name="end.fractionalSecond" style="query" />
<param name="end.millisecond" style="query" type="xs:int"
/>
<param name="end.xMLSchemaType.namespaceURI" style="query"
type="xs:string" />
<param name="end.xMLSchemaType.prefix" style="query"
type="xs:string" />
<param name="end.xMLSchemaType.localPart" style="query"
type="xs:string" />
<param name="end.timezone" style="query" type="xs:int"
/>
<param name="start.day" style="query" type="xs:int" />
<param name="start.month" style="query" type="xs:int"
/>
<param name="start.year" style="query" type="xs:int" />
<param name="start.valid" style="query" type="xs:boolean"
/>
<param name="start.hour" style="query" type="xs:int" />
<param name="start.minute" style="query" type="xs:int"
/>
<param name="start.second" style="query" type="xs:int"
/>
<param name="start.eon" style="query" />
<param name="start.eonAndYear" style="query" />
<param name="start.fractionalSecond" style="query" />
<param name="start.millisecond" style="query"
type="xs:int" />
<param name="start.xMLSchemaType.namespaceURI" style="query"
type="xs:string" />
<param name="start.xMLSchemaType.prefix" style="query"
type="xs:string" />
<param name="start.xMLSchemaType.localPart" style="query"
type="xs:string" />
<param name="start.timezone" style="query" type="xs:int"
/>
</request>
<response>
<representation mediaType="application/json"
element="prefix1:RetrieveResponseType" />
</response>
</method>
</resource>
And CXF JAXRSClientFactory.create() generated client sends the following URL to
the server
/retrieve?end.valid=true&end.hour=21&end.minute=14&end.second=0&end.timezone=-360&end.month=2&end.year=2014&end.day=27&end.millisecond=718&end.fractionalSecond=0.718&end.eonAndYear=2014&end.xMLSchemaType.prefix&end.xMLSchemaType.namespaceURI=http%3A//www.w3.org/2001/XMLSchema&end.xMLSchemaType.localPart=dateTime&start.valid=true&start.hour=21&start.minute=11&start.second=0&start.timezone=-360&start.month=2&start.year=2014&start.day=27&start.millisecond=718&start.fractionalSecond=0.718&start.eonAndYear=2014&start.xMLSchemaType.prefix&start.xMLSchemaType.namespaceURI=http%3A//www.w3.org/2001/XMLSchema&start.xMLSchemaType.localPart=dateTime&count=1
Clearly this is not what I wanted. I wanted simple queries like
/retrieve?start=2014-02-27T21%3A11%3A00.718-06%3A00&end=2014-02-27T21%3A14%3A00.718-06%3A00&count=1
or
/retrieve?start=1393557240718&count=2&end=1393558240718
With a customized ParamConverter for XMLGregorianCalendar both simplified
queries work well if I just send them directly to the server. However, the WADL
is still wrong, and I could not find way to have CXF client to send correct
URLs to the server.
I believe this is the side effect of the fix for CXF-2153 ticket. Is there a
way to configure it so it only goes down one level into Retrieve class, and not
into its components' XMLGregorianCalendar classes?
Thanks,Dongfeng
--
Sergey Beryozkin
Talend Community Coders
http://coders.talend.com/
