Hi, I just added a test[1] which demonstrate how cxf follow this spec. Please take a look.
[1]http://svn.apache.org/viewvc?rev=1434564&view=rev －－－－－－－－－－－－－ Freeman(Yue) Fang Red Hat, Inc. FuseSource is now part of Red Hat Web: http://fusesource.com | http://www.redhat.com/ Twitter: freemanfang Blog: http://freemanfang.blogspot.com http://blog.sina.com.cn/u/1473905042 weibo: @Freeman小屋 On 2013-1-17, at 下午1:27, Bin Zhu wrote: > Hi all, > Accdoring to jsr224 3.6.2.3, due to the limitations described in > section 5.3.1 of theWS-I Basic Profile specification (see [8]), null > values cannot be used as method arguments or as the return value from > a method which uses the rpc/literal binding. > (Null Values in rpc/literal): If a null value is passed as an > argument to amethod, or returned > from amethod, that uses the rpc/literal style, then an implementation > MUST throw a WebServiceException. > > However, in my test application using CXF 2.6.2, when when invoking a > method which returns null using the rpc/literal style, their will be > no WebServiceException caught. Is this possible an issue in CXF? > > Here is the test code: > try{ > System.out.flush(); System.err.flush(); > System.out.println("invoking method that returns null, > expecting exception"); > System.out.println("s.returnNull="+s.returnNull("hello > there null")); > } catch (WebServiceException e){ > System.out.println("caught expected WebserviceException"); > e.printStackTrace(); > System.out.flush(); System.err.flush(); > ok = true; > } > Assert.assertTrue("Wrong/No exception received for null > return", ok); > > I looked into the SOAP message/CXF code, there is Fault thrown in CXF, > however, the test code can't get the WebServiceException as requested > in the spec. > SOAP message: > <soap:Envelope > xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/";><soap:Body><ns1:returnNullResponse > xmlns:ns1="http://serverrpc.testdata.soapbinding.annotations/";><soap:Fault><faultcode>soap:Server</faultcode><faultstring>Cannot > write part return. RPC/Literal parts cannot be null. (WS-I BP > R2211)</faultstring></soap:Fault></ns1:returnNullResponse></soap:Body></soap:Envelope>" > > Related code in > /cxf-rt-bindings-soap/src/main/java/org/apache/cxf/binding/soap/interceptor/RPCOutInterceptor.java > > if (objs.hasValue(part)) { > Object o = objs.get(part); > if (o == null) { > //WSI-BP R2211 - RPC/Lit parts are not allowed > to be xsi:nil > throw new Fault( > new > org.apache.cxf.common.i18n.Message("BP_2211_RPCLIT_CANNOT_BE_NULL", > > LOG, part.getConcreteName())); > }
