I don't see any problem with what you're doing - at least not right off. I don't use DynaValidatorActionForm though - just DynaValidatorForm. Maybe try updating to a recent nightly and see if you have the same problem. If you feel you are unclear on how to use the validator framework you may check out Chuck's book on theserverside.com (don't forget to pre-order a copy too!) - and don't forget there is also an example WAR file included with Struts.
If you still can't get it going, repost again with your config ... in a more (human) readable form :-) I don't see any errors in it, from what I can tell though ... Regards, Eddie Axel Stahlhut wrote: >Hi, I've gfot problems with the validation Framework. (Struts 1.1b) >If i try to validate a DynaValidatorForm I get the following error: >java.lang.NullPointerException > at >org.apache.struts.action.DynaActionForm.getDynaProperty(DynaActionForm.java:539) > at org.apache.struts.action.DynaActionForm.set(DynaActionForm.java:357) > at org.apache.struts.action.DynaActionForm.reset(DynaActionForm.java:158) > at >org.apache.struts.validator.DynaValidatorForm.reset(DynaValidatorForm.java:357) > at org.apache.struts.util.RequestUtils.createActionForm(RequestUtils.java:618) > at >org.apache.struts.action.RequestProcessor.processActionForm(RequestProcessor.java:349) > at de.neusta.j2ee.struts.NeustaRequestProcessor.process(Unknown Source) > at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1109) > at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:452) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at >org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) > at >org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) > at >org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > at >org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) > at >org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343) > at >org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) > at >org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) > at >org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > at >org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) > at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > at >org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1012) > at >org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107) > at java.lang.Thread.run(Thread.java:484) > >My struts-config (extracts): > <form-bean name="createStandortForm" >type="org.apache.struts.validator.DynaValidatorActionForm"><form-property name="name" >type="java.lang.String" initial="" /><form-property name="street" >type="java.lang.String" initial="" /><form-property name="city" >type="java.lang.String" initial="" /><form-property name="zipCode" >type="java.lang.String" initial="" /><form-property name="description" >type="java.lang.String" initial="" /><form-property name="phone" >type="java.lang.String" initial="" /><form-property name="fax" >type="java.lang.String" initial="" /><form-property name="mobile" >type="java.lang.String" initial="" /><form-property name="locType" >type="java.lang.String" initial="" /></form-bean></form-beans> ><action path="/StandortErzeugen" name="createStandortForm" scope="session" >validate="true" input="/StandortErzeugen" >type="de.neusta.fortuna.webapp.standort.CreateStandortAction"> <forward >name="success" path="/Standort/StandortErzeugen.jsp" /> <forward >name="created" path="/StandortVerwaltung.do" /> </action> > <plug-in className="org.apache.struts.validator.ValidatorPlugIn"> ><set-property property="pathname"value="/WEB-INF/validator-rules.xml"/> ><set-property property="pathname" value="/WEB-INF/validator.xml"/> ></plug-in></struts-config> > >Validator-rules.xml: > ><validation-rules><validator name="required" >classname="org.apache.struts.validator.util.StrutsValidator" >method="validateRequired" methodParams="java.lang.Object, >org.apache.commons.validator.ValidatorAction, >org.apache.commons.validator.Field, org.apache.struts.action.ActionErrors, > javax.servlet.http.HttpServletRequest" msg="errors.required"> ></validator> > <validator name="mask" >classname="org.apache.struts.validator.util.StrutsValidatorUtil" >method="validateMask" depends="required" msg="errors.invalid"> ></validator></validation-rules> >validator.xml: ><form-validation><formset><form >name="createStandortForm"><fieldproperty="name"depends="required"><arg0 >key="error.required"/></field></form></formset></form-validation> >Please help... Getting crazy on that since two days. > >Axel > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
