Hi Harsha, Using DSS 3.2.2 it work fine but when I try with a java client I noted the following:
1. Using the stub generated by the WSO2 Developer Studio with the WSDL created by the DSS does not work. I´ve got an error making the call to begin boxcarring, the java client expected some response data, as I can see in the stub class, but nothing is returned. 2. To overcome the issue in point 1 I used the WSDL generated by WSO2 5.2.1 for the same service, then I generated the stub and my java client worked fine, using the data service deployed in WSO2 DSS, of course. 3. When all my BE are fine and online it work just fine, If an error occurs, because of an offline DB, I´ve got a DataServiceFault as I expected, see [1], but with an error during the response processing, see [2]. [1] <axis2ns20:DataServiceFault xmlns:axis2ns20="http://ws.wso2.org/dataservice";><axis2ns20:current_params>{numerocell=53242123}</axis2ns20:current_params><axis2ns20:current_request_name>obtenerUsuarioSaldotest3</axis2ns20:current_request_name><axis2ns20:nested_exception>DS Fault Message: Error in opening DBMS connection. DS Code: UNKNOWN_ERROR Nested Exception:- com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure Last packet sent to the server was 0 ms ago. </axis2ns20:nested_exception><axis2ns20:source_data_service><axis2ns20:location>\TransferenciaTest-1.0.0.dbs</axis2ns20:location><axis2ns20:default_namespace>http://jorgesoftdevelop.com/test</axis2ns20:default_namespace><axis2ns20:description/><axis2ns20:data_service_name>TransferenciaTest</axis2ns20:data_service_name></axis2ns20:source_data_service><axis2ns20:ds_code>DATABASE_ERROR</axis2ns20:ds_code></axis2ns20:DataServiceFault> [2] org.apache.axis2.AxisFault: javax.xml.stream.XMLStreamException: element text content may not contain START_ELEMENT at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430) at com.jorgesoftdevelop.test.TransferenciaTestStub.fromOM(TransferenciaTestStub.java:7700) at com.jorgesoftdevelop.test.TransferenciaTestStub.obtenerUsuarioSaldotest3(TransferenciaTestStub.java:846) at com.jorgesoftdevelop.test.ClienteWS.main(ClienteWS.java:52) Caused by: java.lang.Exception: javax.xml.stream.XMLStreamException: element text content may not contain START_ELEMENT at com.jorgesoftdevelop.test.TransferenciaTestStub$DataServiceFault$Factory.parse(TransferenciaTestStub.java:6013) at com.jorgesoftdevelop.test.TransferenciaTestStub.fromOM(TransferenciaTestStub.java:7638) ... 2 more Caused by: javax.xml.stream.XMLStreamException: element text content may not contain START_ELEMENT at org.apache.axiom.om.impl.SwitchingWrapper.getElementText(SwitchingWrapper.java:990) at javax.xml.stream.util.StreamReaderDelegate.getElementText(Unknown Source) at com.jorgesoftdevelop.test.TransferenciaTestStub$DataServiceFault$Factory.parse(TransferenciaTestStub.java:5992) ... 3 more Any idea? Jorge. De: Harsha Kumara [mailto:[email protected]] Enviado el: miércoles, 1 de abril de 2015 3:49 Para: Jorge CC: WSO2 Developers' List Asunto: Re: [Dev] About boxcarring and set-cookie issue. Hi Jorge, There was some fixes went for the the data services components which is available in DSS 3.2.2 release to support box caring with ESB. AS 5.2.1 does not contain those fixes. You may try this with the DSS 3.2.2. You can follow the steps mentioned in [1]. [1] - <http://harshcreationz.blogspot.com/2015/02/boxcarring-sample-with-wso2-dss-and.html> http://harshcreationz.blogspot.com/2015/02/boxcarring-sample-with-wso2-dss-and.html Thanks, Harsha On Wed, Apr 1, 2015 at 12:44 AM, Jorge < <mailto:[email protected]> [email protected]> wrote: In my dataservice the begin_boxcar has only only an input message, without and output message. porttype: <wsdl:operation name="begin_boxcar"><wsdl:documentation>Control operation for beginning a boxcarring session</wsdl:documentation><wsdl:input message="ns0:begin_boxcarRequest" wsaw:Action="urn:begin_boxcar"/></wsdl:operation> binding: <wsdl:operation name="begin_boxcar"><soap:operation soapAction="urn:begin_boxcar" style="document"/><wsdl:input><soap:body use="literal"/></wsdl:input></wsdl:operation> Without the <property name="OUT_ONLY" value="true" scope="default" type="STRING" description="solo salida"/> the proxy raise several error in console. Jorge. 2015-03-31 14:37 GMT-04:00 Harsha Kumara < <mailto:[email protected]> [email protected]>: Hi Jorge, I'm not sure this is because you have call the begin_boxcar operation as out only operation. Just remove it and try. Also you can find complete working scenario in [1]. [1] - <http://harshcreationz.blogspot.com/2015/02/boxcarring-sample-with-wso2-dss-and.html> http://harshcreationz.blogspot.com/2015/02/boxcarring-sample-with-wso2-dss-and.html Thanks, Harsha On Tue, Mar 31, 2015 at 11:44 PM, Jorge < <mailto:[email protected]> [email protected]> wrote: Hi all. I call a begin boxcarring operation in a dataservice deployed in WSO2 AS 5.2.1 using this config in a proxy service deployed in ESB 4.8.1 <header name="Action" value="urn:begin_boxcar"/> <payloadFactory media-type="xml"> <format> <soapenv:Envelope xmlns:soapenv=" <http://www.google.com/url?q=http%3A%2F%2Fwww.w3.org%2F2003%2F05%2Fsoap-envelope&sa=D&sntz=1&usg=AFQjCNGfMX1ZVGPTZcRDvsElhc17DotqKg> http://www.w3.org/2003/05/soap-envelope";> <soapenv:Body> <ns1:begin_boxcar xmlns:ns1=" <http://www.google.com/url?q=http%3A%2F%2Fjorgesoftdevelop.org&sa=D&sntz=1&usg=AFQjCNFnuP-gyDwMY1qSC23cC9vgQzFpcg> http://jorgesoftdevelop.org"/> </soapenv:Body> </soapenv:Envelope> </format> <args/> </payloadFactory> <property name="OUT_ONLY" value="true" scope="default" type="STRING"/> <call> <endpoint> <address uri=" <http://www.google.com/url?q=http%3A%2F%2Flocalhost%3A5555%2Fservices%2FActualizarUsuariosBloqueados%2F&sa=D&sntz=1&usg=AFQjCNFsi_lEOtKcR8fr6iiQMnOPFgiRcw> http://localhost:5555/services/ActualizarUsuariosBloqueados/"/> </endpoint> </call> And I can see the response using tcpmon: HTTP/1.1 202 Accepted Set-Cookie: JSESSIONID=2D2B1404523D0233E2B445E1BC315F7A; Path=/; HttpOnly Content-Type: text/xml;charset=UTF-8 Transfer-Encoding: chunked Date: Sat, 28 Mar 2015 07:03:23 GMT Server: WSO2 Carbon Server When I try to get the Set-Cookie value using this property: <property name="setCookieHeader" expression="$trp:Set-Cookie"/> I receive a null value. Any idea? Regards, Jorge. _______________________________________________ Dev mailing list <mailto:[email protected]> [email protected] <http://wso2.org/cgi-bin/mailman/listinfo/dev> http://wso2.org/cgi-bin/mailman/listinfo/dev -- Harsha Kumara Software Engineer, WSO2 Inc. Mobile: <tel:%2B94775505618> +94775505618 Blog: <http://harshcreationz.blogspot.com> harshcreationz.blogspot.com -- Harsha Kumara Software Engineer, WSO2 Inc. Mobile: +94775505618 Blog:harshcreationz.blogspot.com <http://harshcreationz.blogspot.com>
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