Martin, Yes. I am using Wicket 7.00. On Wed, Nov 18, 2015 at 11:55 AM, Mihir Chhaya <mihir.chh...@gmail.com> wrote:
> First, Thanks Francois for your quick looking into this. > > The SearchDealerPage is created as below. The link is menu option. > > BookmarkablePageLink<String> dealerInquiryLink = new > BookmarkablePageLink<String>("dealerInquiryLink", SearchDealerPage.class, > searchPageParameters); > > > Thanks, > > -Mihir. > > > On Wed, Nov 18, 2015 at 11:50 AM, Francois Meillet < > francois.meil...@gmail.com> wrote: > >> Sorry, it's seems that there is a problem when you instanciate the >> SearchDealerPage instance >> >> How you instanciate it ? >> >> François >> >> >> >> >> >> >> >> >> Le 18 nov. 2015 à 17:46, Mihir Chhaya <mihir.chh...@gmail.com> a écrit : >> >> > Following are AbcUserSearchTO and AbcUser classes with DomainObject >> > implementation. >> > >> > public interface DomainObject extends Serializable { >> > >> > Long getId(); >> > } >> > >> > public class AbcUserSearchTO implements DomainObject { >> > >> > /** >> > * >> > */ >> > private static final long serialVersionUID = 1L; >> > >> > /* (non-Javadoc) >> > * @see gov.fdle.fpp.domain.DomainObject#getId() >> > */ >> > @Override >> > public Long getId() { >> > return null; >> > } >> > private String searchName; >> > private String searchDealer; >> > >> > /** >> > * @return the lastName >> > */ >> > public String getSearchName() { >> > return searchName; >> > } >> > >> > /** >> > * @param name the lastName to set >> > */ >> > public void setSearchName(String name) { >> > if (name == null){ >> > name = FppConstants.EMPTY_STRING; >> > } >> > this.searchName = name; >> > } >> > >> > /** >> > * @return the searchDealer >> > */ >> > public String getSearchDealer() { >> > return searchDealer; >> > } >> > >> > /** >> > * @param searchDealer the searchDealer to set >> > */ >> > public void setSearchDealer(String searchDealer) { >> > this.searchDealer = searchDealer; >> > } >> > } >> > >> > >> > public class AbcUser implements DomainObject { >> > >> > private static final long serialVersionUID = 1L; >> > public Long getId() { >> > return null; >> > } >> > >> > //ASM fields >> > private long userNbr; >> > private String userName; >> > private String password; >> > private String firstName; >> > private String lastName; >> > ...setter >> > ....getter >> > >> > } >> > >> > On Wed, Nov 18, 2015 at 11:43 AM, Francois Meillet < >> > francois.meil...@gmail.com> wrote: >> > >> >> and the abcUserSearchTO ? >> >> >> >> >> >> François >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> Le 18 nov. 2015 à 17:40, Mihir Chhaya <mihir.chh...@gmail.com> a >> écrit : >> >> >> >>> Here is SearchDealerPage. >> >>> >> >>> package gov.xyz.abc.view.asm; >> >>> >> >>> import gov.xyz.abc.business.AsmAdminService; >> >>> import gov.xyz.abc.common.AppSession; >> >>> import gov.xyz.abc.common.AuthenticatedPage; >> >>> import gov.xyz.abc.common.DealerDetails; >> >>> import gov.xyz.abc.common.abcException; >> >>> import gov.xyz.abc.model.abcUser; >> >>> import gov.xyz.abc.model.abcUserSearchTO; >> >>> import gov.xyz.abc.util.DefaultFocusBehavior; >> >>> import gov.xyz.abc.util.abcConstants; >> >>> import gov.xyz.abc.util.abcErrConstant; >> >>> import gov.xyz.abc.util.abcUtils; >> >>> import gov.xyz.wktcommon.components.ErroringTextField; >> >>> >> >>> import org.apache.commons.lang3.StringUtils; >> >>> import org.apache.wicket.ajax.AjaxRequestTarget; >> >>> import org.apache.wicket.ajax.markup.html.form.AjaxButton; >> >>> import org.apache.wicket.markup.html.basic.Label; >> >>> import org.apache.wicket.markup.html.form.Form; >> >>> import org.apache.wicket.model.CompoundPropertyModel; >> >>> import org.apache.wicket.model.Model; >> >>> import org.apache.wicket.request.mapper.parameter.PageParameters; >> >>> import org.apache.wicket.spring.injection.annot.SpringBean; >> >>> import org.apache.wicket.validation.validator.StringValidator; >> >>> >> >>> >> >>> /** >> >>> * Search Dealer Page. >> >>> * >> >>> * @author Pavankumar Appana >> >>> * @since 08/05/2011 >> >>> */ >> >>> public class SearchDealerPage extends AuthenticatedPage { >> >>> >> >>> /** >> >>> * >> >>> */ >> >>> private static final long serialVersionUID = 1L; >> >>> @SpringBean >> >>> private AsmAdminService adminService; >> >>> private AbcUserSearchTO abcUserSearch; >> >>> private AbcUser abcUser = null; >> >>> >> >>> //callingFromWhichScreen flag is to indicate whether this screen is >> >>> called for dealer information or dealer update. >> >>> //Set callingFromWhichScreen to "update" for dealer update, "search" >> >>> for dealer information while calling. >> >>> public SearchDealerPage(PageParameters pageParameters) { >> >>> final String callingFromWhichScreen = >> >>> pageParameters.get(abcConstants.PARAM_CALLING_SCREEN).toString(); >> >>> >> >>> abcUserSearch = new abcUserSearchTO(); >> >>> >> >>> //Search Form >> >>> final Form<AbcUserSearchTO> searchForm = >> >>> new Form<AbcUserSearchTO>("searchForm", new >> >>> CompoundPropertyModel<AbcUserSearchTO>(abcUserSearch)); >> >>> searchForm.setOutputMarkupId(true); >> >>> searchForm.setMarkupId("searchFormId"); >> >>> add(searchForm); >> >>> final Label pagetitle = new Label("pageTitle", new >> >> Model<String>()); >> >>> >> >>> if (abcConstants.UPDATE_SCREEN.equals(callingFromWhichScreen)) { >> >>> pagetitle.setDefaultModelObject("Search Dealer"); >> >>> >> >>> } else if >> >>> (abcConstants.SEARCH_SCREEN.equals(callingFromWhichScreen)) { >> >>> pagetitle.setDefaultModelObject("Dealer Inquiry"); >> >>> } >> >>> >> >>> add(pagetitle); >> >>> >> >>> final ErroringTextField<String> dealerIDFld = new >> >>> ErroringTextField<String>("searchDealer"); >> >>> dealerIDFld.setOutputMarkupId(true); >> >>> dealerIDFld.setMarkupId("searchDealer"); >> >>> dealerIDFld.setRequired(true); >> >>> dealerIDFld.add(StringValidator.minimumLength(2)); >> >>> dealerIDFld.add(new DefaultFocusBehavior()); >> >>> >> >>> if (dealerIDFld.getSizeInBytes() < 5) { >> >>> >> >>> dealerIDFld.add(abcUtils.getIntegerPatternValidator()); >> >>> } >> >>> >> >>> searchForm.add(dealerIDFld); >> >>> >> >>> >> >>> final AjaxButton searchSubmitButton = new AjaxButton("search") { >> >>> private static final long serialVersionUID = 1L; >> >>> >> >>> @Override >> >>> protected void onSubmit(AjaxRequestTarget target, Form<?> >> >> form) >> >>> { >> >>> sbpanel.saveState(); >> >>> try { >> >>> if (dealerIDFld.getValue().length() > 5) { >> >>> abcUser = >> >>> adminService.getDealerByDealerFFL(dealerIDFld.getInput()); >> >>> >> >>> } else if (abcUserSearch.getSearchDealer() != null >> && >> >>> !"".equals(abcUserSearch.getSearchDealer())) { >> >>> >> >>> abcUser = >> >>> >> >> >> adminService.getDealerByDealerId(StringUtils.leftPad(abcUserSearch.getSearchDealer(), >> >>> 5, '0')); >> >>> //abcUser = >> >>> adminService.getDealerByDealerId(dealerIDFld.getInput()); >> >>> } >> >>> >> >>> if (abcUser == null) { >> >>> if (dealerIDFld.getValue().length() <= 5) >> >>> form.error("Dealer does not exist with >> entered >> >>> Dealer ID, please search again with different Dealer ID."); >> >>> else >> >>> form.error("Dealer does not exist with >> entered >> >>> FFL#, please search again with different FFL#."); >> >>> target.add(form); >> >>> } else { >> >>> if >> >>> (abcConstants.UPDATE_SCREEN.equals(callingFromWhichScreen)) { >> >>> PageParameters pageParameters = new >> >>> PageParameters(); >> >>> >> >>> pageParameters.set("abcUser", abcUser); >> >>> >> >>> DealerDetails dealerDetails = new >> >>> DealerDetails(); >> >>> >> >>> dealerDetails.setFflNumber(abcUser.getFflNumber()); >> >>> >> >>> dealerDetails.setDealerNumber(abcUser.getDealerNumber()); >> >>> ((AppSession) >> >>> getSession()).setDealerDetails(dealerDetails); >> >>> >> >>> setResponsePage(new >> >> ManageDealerPage(abcUser)); >> >>> >> >>> } else if >> >>> (abcConstants.SEARCH_SCREEN.equals(callingFromWhichScreen)) { >> >>> setResponsePage(new >> >>> DealerInformationPage(abcUser)); >> >>> } >> >>> } >> >>> >> >>> } catch (abcException abcException) { >> >>> if >> >>> (abcException.getMessage().contains(abcErrConstant.INVALID_INPUT) || >> >>> abcException.getMessage().contains(abcErrConstant.NONNUMERIC_INPUT)) { >> >>> sbpanel.saveError(this, new >> abcException("Invalid >> >>> Dealer ID entered. Only numbers are allowed.")); >> >>> } else { >> >>> sbpanel.saveError(this, new abcException("Error >> >>> when searching Dealer. Make sure you have entered valid dealer Id.")); >> >>> } >> >>> } >> >>> } >> >>> >> >>> @Override >> >>> protected void onError(AjaxRequestTarget target, Form<?> >> >> form) { >> >>> super.onError(target, form); >> >>> target.add(searchForm); >> >>> target.add(sbpanel); >> >>> } >> >>> >> >>> }; >> >>> searchSubmitButton.setMarkupId("searchBtn"); >> >>> searchForm.setDefaultButton(searchSubmitButton); >> >>> searchForm.add(searchSubmitButton); >> >>> >> >>> //Reset Button >> >>> searchForm.add(new AjaxButton("searchClear") { >> >>> private static final long serialVersionUID = 1L; >> >>> >> >>> @Override >> >>> protected void onSubmit(AjaxRequestTarget target, Form<?> >> >> form) >> >>> { >> >>> sbpanel.saveState(); >> >>> >> >>> PageParameters pageParameters = new PageParameters(); >> >>> pageParameters.set(abcConstants.PARAM_CALLING_SCREEN, >> >>> callingFromWhichScreen); >> >>> >> >>> AbcUserSearchTO AbcUserSearchTO = >> >>> searchForm.getModelObject(); >> >>> AbcUserSearchTO.setSearchName(""); >> >>> >> >>> setResponsePage(new SearchDealerPage(pageParameters)); >> >>> } >> >>> }.setDefaultFormProcessing(false).setMarkupId("srchClearBtn")); >> >>> } >> >>> } >> >>> >> >>> On Wed, Nov 18, 2015 at 11:28 AM, Francois Meillet < >> >>> francois.meil...@gmail.com> wrote: >> >>> >> >>>> Could you show us the SearchDealerPage code >> >>>> >> >>>> François >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> >> >>>> Le 18 nov. 2015 à 17:25, Mihir Chhaya <mihir.chh...@gmail.com> a >> écrit >> >> : >> >>>> >> >>>>> Hello, >> >>>>> >> >>>>> I am using Wicket 7 + Spring 4.x + Hibernate 4.x (recently migrated >> >> from >> >>>>> Wicket 1.4). >> >>>>> >> >>>>> Since deployment of the app on JBOSS, the application is crashing >> with >> >>>>> OutOfMemory error for PermGen. We are at the point of rolling back >> to >> >> 1.4 >> >>>>> as application was working fine without such issue; doesn't >> necessarily >> >>>>> mean Wicket 7 is an issue. There is OutOfMemory error reported with >> >>>>> Wicket+Spring for Wicket 6.20, but the issue status shows fixed. >> >>>>> >> >>>>> JBOSS application server PermGen is 512MB, so doesn't seem that be >> an >> >>>> issue. >> >>>>> >> >>>>> Here is the stacktrace (First and Second). Second seems to be the >> >> result >> >>>> of >> >>>>> First one. >> >>>>> >> >>>>> Could anybody shade some light? I ran with some load on my local >> >> (tomcat >> >>>> as >> >>>>> well as on JBOSS) and monitored using VisualVM. PermGen is remaining >> >>>>> between 20 and 100 MB. >> >>>>> >> >>>>> >> >>>>> First >> >>>>> ========= >> >>>>> 16:29:19,808 ERROR >> >>>>> >> >>>> >> >> >> [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/fes].[default]] >> >>>>> (http-/162.143.93.98:8543-34) JBWEB000236: Servlet.service() for >> >> servlet >> >>>>> default threw exception: java.lang.OutOfMemoryError: PermGen space >> >>>>> at sun.misc.Unsafe.defineClass(Native Method) [rt.jar:1.7.0_75] >> >>>>> at sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:63) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:399) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:396) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.security.AccessController.doPrivileged(Native Method) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:395) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:113) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:331) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1376) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:72) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:493) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:468) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.security.AccessController.doPrivileged(Native Method) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:468) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:365) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1133) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>> >> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1377) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1173) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>> >> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>> >> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.serialize.java.JavaSerializer$SerializationCheckerObjectOutputStream.writeObjectOverride(JavaSerializer.java:260) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> >> >>>>> >> >>>>> Second: >> >>>>> ======= >> >>>>> 16:24:22,674 ERROR [org.apache.wicket.DefaultExceptionMapper] >> >>>>> (http-/162.143.93.97:8543-14) Unexpected error occurred: >> >>>>> org.apache.wicket.WicketRuntimeException: Can't instantiate page >> using >> >>>>> constructor 'public >> >>>>> >> >>>> >> >> >> gov.xyz.abc.view.asm.SearchDealerPage(org.apache.wicket.request.mapper.parameter.PageParameters)' >> >>>>> and argument 'callingFromWhichScreen=[search]'. An exception has >> been >> >>>>> thrown during construction! >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:194) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:99) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:106) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.core.request.handler.PageProvider.resolvePageInstance(PageProvider.java:271) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.core.request.handler.PageProvider.getPageInstance(PageProvider.java:169) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.handler.render.WebPageRenderer.isPageStateless(WebPageRenderer.java:287) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.handler.render.WebPageRenderer.shouldRenderPageAndWriteResponse(WebPageRenderer.java:329) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:193) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.core.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:175) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.core.request.handler.RequestSettingRequestHandler.respond(RequestSettingRequestHandler.java:78) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:865) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) >> >>>>> [wicket-request-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:265) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:222) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:293) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:261) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:203) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:284) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.event(JBossWebContext.java:91) >> >>>>> at >> >>>>> >> >>>> >> >> >> org.jboss.modcluster.container.jbossweb.JBossWebContext$RequestListenerValve.invoke(JBossWebContext.java:72) >> >>>>> at >> >>>>> >> >>>> >> >> >> org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:134) >> >>>>> [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:99) >> >>>>> [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] >> >>>>> at >> org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:92) >> >>>>> [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] >> >>>>> at >> org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:64) >> >>>>> [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) >> >>>>> [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:880) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:607) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at >> >>>> >> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:2036) >> >>>>> [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] >> >>>>> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_75] >> >>>>> Caused by: java.lang.reflect.InvocationTargetException >> >>>>> at sun.reflect.GeneratedConstructorAccessor281.newInstance(Unknown >> >>>> Source) >> >>>>> [:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >> >>>>> [rt.jar:1.7.0_75] >> >>>>> at >> >>>>> >> >>>> >> >> >> org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:171) >> >>>>> [wicket-core-7.0.0.jar:7.0.0] >> >>>>> Thanks, >> >>>>> -Mihir. >> >>>> >> >>>> >> >> >> >> >> >> >