So, I've resolved my issue by updating my schema with jaxb:version="2.0"
and regenerating
the jaxb classes. The tip off was Bill's mention of there being a
Resteasy Client -> JAX-RS 2.0 mismatch migration problem
Cheers!
Gaby
>On 27/11/13 10:00 AM, "Gabriella Turek" <gabriella.tu...@niwa.co.nz>
>wrote:
>
>>No, I've tried that, it does not work. I get the following error:
>>
>>java.lang.ClassCastException: javax.xml.bind.JAXBElement cannot be cast
>>to
>>nz.org.riskscape.license.rest.domain.LicenseList
>> at
>>nz.org.riskscape.license.rest.RiskScapeLicenseServiceTest.testGetExpiredL
>>i
>>c
>>enses(RiskScapeLicenseServiceTest.java:102)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java
>>:
>>5
>>7)
>> at
>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorI
>>m
>>p
>>l.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:606)
>>
>>
>>--
>>Dr Gabriella Turek
>>Sr. Software Engineer, Systems Development Team
>>NIWA Auckland, New Zealand
>>Tel: +64 9 3754645
>>www.niwa.co.nz
>>NIWA - Enhancing the benefit of New Zealand¹s natural resources.
>>
>>
>>>Date: Tue, 26 Nov 2013 15:51:56 -0500
>>>From: Bill Burke <bbu...@redhat.com>
>>>Subject: Re: [Resteasy-users] Replacing ProxyFactory with
>>> RestEasyWebTarget does not work
>>>To: resteasy-users@lists.sourceforge.net
>>>Message-ID: <529509ec.3000...@redhat.com>
>>>Content-Type: text/plain; charset=windows-1252; format=flowed
>>>
>>>This is a Resteasy Client -> JAX-RS 2.0 mismatch migration problem.
>>>
>>>Replace:
>>>
>>>response.getEntity()
>>>
>>>with:
>>>
>>>response.readEntity(String.class);
>>>
>>>replace String.class to whatever class you want to marshal to.
>>>getEntity() returns null if you haven't unmarshalled anything with
>>>readEntity().
>>>
>>>
>>>
>>>On 11/26/2013 2:59 PM, Gabriella Turek wrote:
>>>> After upgrading from Resteasy 2.4 to 3.0.5, none of my client calls
>>>>work
>>>> anymore. The entity which I am expecting (as simple as a String) is
>>>> always null. In debug mode I can see it being set in the Response
>>>>object
>>>> on the server side, but on the client side the entity in the Response
>>>>is
>>>> null.
>>>> Here is an example call:
>>>>
>>>> The interface:
>>>>
>>>> | /**
>>>> * @return all expired licenses
>>>> */
>>>> @GET
>>>> @ClientResponseType(entityType= LicenseList.class)
>>>> @Path("/expired")
>>>> @Produces(MediaType.APPLICATION_XML)
>>>> public Response getExpiredLicenses();|
>>>>
>>>> The implementation:
>>>>
>>>> | /**
>>>> * @return all expired licenses
>>>> */
>>>> @Override
>>>> public Response getExpiredLicenses() {
>>>> try {
>>>> LicenseList list= LicensesDBUtil.getExpiredLicenses();
>>>> Response resp= Response.ok().entity(list).build();
>>>> return resp;
>>>> } catch (SQLException e) {
>>>> LOG.error("Error getting expired licenses :" +
>>>>e.getMessage());
>>>> return
>>>>Response.status(Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).ty
>>>>p
>>>>e
>>>>(MediaType.TEXT_PLAIN).build();
>>>> }|
>>>>
>>>> The test call :
>>>>
>>>> | @Test
>>>> public void testGetExpiredLicenses() throws Exception {
>>>> ResteasyClientBuilder rsb= new ResteasyClientBuilder();
>>>> ResteasyClient rsc= rsb.build();
>>>> ResteasyWebTarget target= rsc.target(BASEURL);
>>>> return target.proxy(RiskScapeLicenseService.class);
>>>> Response response= client.getExpiredLicenses();
>>>> assertTrue(HttpResponseCodes.SC_OK== response.getStatus());
>>>> @SuppressWarnings("unchecked")
>>>> JAXBElement<LicenseList> element= (JAXBElement<LicenseList>)
>>>>response.getEntity();
>>>> LicenseList list= element.getValue();
>>>> assertEquals(4, list.getLicenses().size());
>>>> for (License lic: list.getLicenses()) {
>>>> assertTrue((new
>>>>Date()).after(DateUtils.parseDate(lic.getValidTo(), new String[] {
>>>>"yyyy-MM-dd" })));
>>>> }
>>>> }|
>>>>
>>>> My web.xml file:
>>>>
>>>> |<?xml version="1.0" encoding="UTF-8"?>
>>>> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>>>>xmlns="http://java.sun.com/xml/ns/javaee";
>>>>xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";
>>>>xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
>>>>http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"; version="2.5">
>>>> <display-name>riskscapelic_rest</display-name>
>>>> <listener>
>>>> <listener-class>
>>>>
>>>>org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap
>>>> </listener-class>
>>>> </listener>
>>>> <servlet>
>>>> <servlet-name>Resteasy</servlet-name>
>>>>
>>>><servlet-class>org.jboss.resteasy.plugins.server.servlet.HttpServletDis
>>>>p
>>>>a
>>>>tcher</servlet-class>
>>>> </servlet>
>>>> <servlet-mapping>
>>>> <servlet-name>Resteasy</servlet-name>
>>>> <url-pattern>/*</url-pattern>
>>>> </servlet-mapping>
>>>> <context-param>
>>>> <param-name>resteasy.scan</param-name>
>>>> <param-value>true</param-value>
>>>> </context-param>
>>>> <context-param>
>>>> <param-name>resteasy.servlet.mapping.prefix</param-name>
>>>> <param-value>/</param-value>
>>>> </context-param>
>>>> </web-app>|
>>>>
>>>> The LicenseList class:
>>>>
>>>> |@XmlRootElement(name= "LicenseList")
>>>> @XmlAccessorType(XmlAccessType.FIELD)
>>>> @XmlType(name= "licenseList", propOrder= {
>>>> "licenses"
>>>> })
>>>> public class LicenseList {
>>>>
>>>> @XmlElement(name= "Licenses", required= true)
>>>> protected List<License> licenses;
>>>>
>>>> /**
>>>> * Gets the value of the licenses property.
>>>> *
>>>> * <p>
>>>> * This accessor method returns a reference to the live list,
>>>> * not a snapshot. Therefore any modification you make to the
>>>> * returned list will be present inside the JAXB object.
>>>> * This is why there is not a <CODE>set</CODE> method for the
>>>>licenses property.
>>>> *
>>>> * <p>
>>>> * For example, to add a new item, do as follows:
>>>> * <pre>
>>>> * getLicenses().add(newItem);
>>>> * </pre>
>>>> *
>>>> *
>>>> * <p>
>>>> * Objects of the following type(s) are allowed in the list
>>>> * {@link License }
>>>> *
>>>> *
>>>> */
>>>> public List<License> getLicenses() {
>>>> if (licenses== null) {
>>>> licenses= new ArrayList<License>();
>>>> }
>>>> return this.licenses;
>>>> }
>>>>
>>>> }|
>>>>
>>>> I am using JDK 1.7, Tomcat 7.0.47
>>>> --
>>>> Dr Gabriella Turek
>>>> Sr. Software Engineer, Systems Development Team
>>>> NIWA Auckland, New Zealand
>>>> Tel: +64 9 3754645
>>>> www.niwa.co.nz
>>>> NIWA - Enhancing the benefit of New Zealand?s natural resources.
>>>> --
>>>> Please consider the environment before printing this email.
>>>> NIWA is the trading name of the National Institute of Water &
>>>> Atmospheric Research Ltd.
>>>>
>>>>
>>>>
>>>>-----------------------------------------------------------------------
>>>>-
>>>>-
>>>>-----
>>>> Rapidly troubleshoot problems before they affect your business. Most
>>>>IT
>>>> organizations don't have a clear picture of how application
>>>>performance
>>>> affects their revenue. With AppDynamics, you get 100% visibility into
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>>>>k
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>>>>rk
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Resteasy-users mailing list
>>>> Resteasy-users@lists.sourceforge.net
>>>> https://lists.sourceforge.net/lists/listinfo/resteasy-users
>>>>
>>>
>>>--
>>>Bill Burke
>>>JBoss, a division of Red Hat
>>>http://bill.burkecentral.com
--
Please consider the environment before printing this email.
NIWA is the trading name of the National Institute of Water & Atmospheric
Research Ltd.
------------------------------------------------------------------------------
Rapidly troubleshoot problems before they affect your business. Most IT
organizations don't have a clear picture of how application performance
affects their revenue. With AppDynamics, you get 100% visibility into your
Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
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