java - How to customize spring webservice's PayloadValidatingInterceptor response message? -

i have java web service application built jaxb , spring webservice.

i have complex type in xsd this:

...  <complextype name="getrecordsrequest">     <sequence>         <element name="maxrecords" type="int" maxoccurs="1" minoccurs="1"/>     </sequence> </complextype>  ... 

using xjc, had jaxb class generated xsd:

public class getrecordsrequest {     protected int maxrecords;      public int getmaxrecords() {         return maxrecords;     }      public void setmaxrecords(int value) {         this.maxrecords = value;     } } 

i used payloadvalidatinginterceptor in spring context.xml make sure user can't input besides integer maxrecords:

<bean class="org.springframework.ws.server.endpoint.mapping.payloadrootannotationmethodendpointmapping">     <property name="interceptors">         <list>             <ref local="validatinginterceptor" />         </list>     </property> </bean>  <bean id="validatinginterceptor" class="org.springframework.ws.soap.server.endpoint.interceptor.payloadvalidatinginterceptor">     <property name="schema" value="/web-inf/schemas/webservice.xsd" />     <property name="validaterequest" value="true" />     <property name="validateresponse" value="true" /> </bean> 

when entered soap request xml in soap ui:

<soapenv:envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://www.test.com/ns1">    <soapenv:header/>    <soapenv:body>       <ns1:getrecordsrequest>          <ns1:maxrecords></ns1:maxrecords>       </ns1:getrecordsrequest>    </soapenv:body> </soapenv:envelope> 

the response message got is:

<soap-env:envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">    <soap-env:header/>    <soap-env:body>       <soap-env:fault>          <faultcode>soap-env:client</faultcode>          <faultstring xml:lang="en">validation error</faultstring>          <detail>             <spring-ws:validationerror xmlns:spring-ws="http://springframework.org/spring-ws">cvc-datatype-valid.1.2.1: '' not valid value 'integer'.</spring-ws:validationerror>             <spring-ws:validationerror xmlns:spring-ws="http://springframework.org/spring-ws">cvc-type.3.1.3: value '' of element 'cis:maxrecords' not valid.</spring-ws:validationerror>          </detail>       </soap-env:fault>    </soap-env:body> </soap-env:envelope> 

you can see result 2 lines cryptic message 1 field. can make response message more prettier making 1 line? there way customize validation error response message?

you can customize validation error response using methods of abstractvalidatinginterceptor (payloadvalidatinginterceptor implementation of abstract class) namely:

• setdetailelementname(qname detailelementname)
• setfaultstringorreason(string faultstringorreason)

partial example:

public final class mypayloadvalidatinginterceptor extends payloadvalidatinginterceptor {      @override     protected source getvalidationrequestsource(webservicemessage websermessage_) {         _source = websermessage_.getpayloadsource();         validateschema(_source);         return _source;     }      private void validateschema(source source_) throws exception {         schemafactory _schemafactory = schemafactory.newinstance(xmlconstants.w3c_xml_schema_ns_uri);         schema _schema = _schemafactory.newschema(getschemas()[0].getfile());          validator _validator = _schema.newvalidator();         domresult _result = new domresult();         try {             _validator.validate(source_, _result);         } catch (saxexception _exception) {             // modify soapfault here                         }     } }