I tried to resurrect a thread to ask questions regarding
ValidationDecorator and Bean Validation integration but now I think that was
not the best approach, so I decided to start a new thead.
I'm trying to write a custom ValidationDecorator that must meet the
following requirements:
- Render a decoration (e.g.: an *) in front of the label of every
required field
- The decoration must be displayed with the same style as the label's
text (e.g.: red when the label's field is in error)
- The ValidationDecorator must work together with Bean Validation
integration
I already searched the past messages but could find nothing that could
help with the third requirement. This is where I'm stuck now. I've written a
couple of versions of my ValidationDecorator. The last setup is as follow:
*RequiredFieldValidationDecorator.java*
/**
* Decorates the DefaultValidationDecorator and render a "required
decoration" in front
* of the label's text.
*/
public class RequiredFieldValidationDecorator extends
BaseValidationDecorator {
private String decoration;
private ValidationDecorator decorated;
public RequiredFieldValidationDecorator(String decoration
, Environment environment, Asset spacerAsset, MarkupWriter
markupWriter) {
this.decoration = decoration;
this.decorated = new DefaultValidationDecorator(environment,
spacerAsset, markupWriter);
}
@Override
public void beforeField(Field field) {
decorated.beforeField(field);
}
@Override
public void insideField(Field field) {
decorated.insideField(field);
}
@Override
public void afterField(Field field) {
decorated.afterField(field);
}
@Override
public void beforeLabel(Field field) {
decorated.beforeLabel(field);
}
@Override
public void insideLabel(Field field, Element labelElement) {
decorated.insideLabel(field, labelElement);
if (field != null && field.isRequired()) {
labelElement.text(decoration);
}
}
@Override
public void afterLabel(Field field) {
decorated.afterLabel(field);
}
}
*AppModule.java*
public static void
contributeBeanValidatorSource(OrderedConfiguration<BeanValidatorConfigurer>
configuration) {
configuration.add("ConfiguradorBeanValidator", new
BeanValidatorConfigurer() {
public void configure(javax.validation.Configuration<?>
configuration) {
configuration.ignoreXmlConfiguration();
}
});
}
public static void
contributeComponentMessagesSource(OrderedConfiguration<Resource>
configuration
, @ClasspathProvider AssetFactory classpathAssetFactory) {
Resource root = classpathAssetFactory.getRootResource();
Resource tapestryBeanValidationCatalog =
root.forFile("TapestryBeanValidationMessages_pt_BR.properties");
// TODO seria necessário indicar a restrição de posicionamento (after:,
before:)
// mas ainda não consigo determinar qual a restrição correta. :(
configuration.add("TapestryBeanValidationCatalog",
tapestryBeanValidationCatalog);
}
public void
contributeMarkupRenderer(OrderedConfiguration<MarkupRendererFilter>
configuration
, final Environment environment, @Path("${tapestry.spacer-image}") final
Asset spacerImage) {
MarkupRendererFilter requiredFieldValidationDecorator = new
MarkupRendererFilter() {
@Override
public void renderMarkup(MarkupWriter writer, MarkupRenderer
renderer) {
ValidationDecorator decorator = new
RequiredFieldValidationDecorator(" *", environment, spacerImage, writer);
environment.push(ValidationDecorator.class, decorator);
renderer.renderMarkup(writer);
environment.pop(ValidationDecorator.class);
}
};
configuration.override("DefaultValidationDecorator",
requiredFieldValidationDecorator, "after:Heartbeat");
}
public void
contributePartialMarkupRenderer(OrderedConfiguration<PartialMarkupRendererFilter>
configuration
, final Environment environment, @Path("${tapestry.spacer-image}") final
Asset spacerImage) {
PartialMarkupRendererFilter requiredFieldValidationDecorator = new
PartialMarkupRendererFilter() {
@Override
public void renderMarkup(MarkupWriter writer, JSONObject reply,
PartialMarkupRenderer renderer) {
ValidationDecorator decorator = new
RequiredFieldValidationDecorator(" *", environment, spacerImage, writer);
environment.push(ValidationDecorator.class, decorator);
renderer.renderMarkup(writer, reply);
environment.pop(ValidationDecorator.class);
}
};
configuration.override("DefaultValidationDecorator",
requiredFieldValidationDecorator, "after:Heartbeat");
}
When I access one of my pages (acesso/editarPermissao), the following
exception is displayed:
2010-12-27 17:40:28,779 [btpool0-1] ERROR
tapestry.render.br.com.eteg.cromoup.pages.acesso.EditarPermissao - Render
queue error in BeginRender[core/PropertyEditBlocks:textfield]: Class cannot
be null
org.apache.tapestry5.ioc.internal.util.TapestryException: Class cannot be
null [at
classpath:org/apache/tapestry5/corelib/pages/PropertyEditBlocks.tml, line 5]
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.invoke(ComponentPageElementImpl.java:194)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeginRenderPhase.render(ComponentPageElementImpl.java:246)
at
org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:72)
at
org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:127)
at
$PageRenderQueue_12d2952b2e3.render($PageRenderQueue_12d2952b2e3.java)
at
$PageRenderQueue_12d2952b2db.render($PageRenderQueue_12d2952b2db.java)
at
org.apache.tapestry5.internal.services.MarkupRendererTerminator.renderMarkup(MarkupRendererTerminator.java:37)
at
org.apache.tapestry5.beanvalidator.BeanValidatorModule$2.renderMarkup(BeanValidatorModule.java:133)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
br.com.eteg.cromoup.services.AppModule$3.renderMarkup(AppModule.java:98)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$28.renderMarkup(TapestryModule.java:2073)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:2055)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:2040)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:2026)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$24.renderMarkup(TapestryModule.java:2008)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$23.renderMarkup(TapestryModule.java:1989)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
$MarkupRenderer_12d2952b2e2.renderMarkup($MarkupRenderer_12d2952b2e2.java)
at
org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:47)
at
$PageMarkupRenderer_12d2952b2e0.renderPageMarkup($PageMarkupRenderer_12d2952b2e0.java)
at
org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:67)
at
$PageResponseRenderer_12d2952b1f2.renderPageResponse($PageResponseRenderer_12d2952b1f2.java)
at
org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:64)
at
org.apache.tapestry5.services.TapestryModule$36.handle(TapestryModule.java:2326)
at
$PageRenderRequestHandler_12d2952b1f4.handle($PageRenderRequestHandler_12d2952b1f4.java)
at
$PageRenderRequestHandler_12d2952b1ee.handle($PageRenderRequestHandler_12d2952b1ee.java)
at
org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handlePageRender(ComponentRequestHandlerTerminator.java:48)
at
org.apache.tapestry5.services.InitializeActivePageName.handlePageRender(InitializeActivePageName.java:47)
at
$ComponentRequestHandler_12d2952b1ef.handlePageRender($ComponentRequestHandler_12d2952b1ef.java)
at
$ComponentRequestHandler_12d2952b1d3.handlePageRender($ComponentRequestHandler_12d2952b1d3.java)
at
org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:45)
at $Dispatcher_12d2952b1d5.dispatch($Dispatcher_12d2952b1d5.java)
at $Dispatcher_12d2952b1d0.dispatch($Dispatcher_12d2952b1d0.java)
at
org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:321)
at
org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:984)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:974)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:90)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:80)
at
org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at $RequestHandler_12d2952b1c7.service($RequestHandler_12d2952b1c7.java)
at
org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:272)
at
org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
at
$HttpServletRequestFilter_12d2952b1c6.service($HttpServletRequestFilter_12d2952b1c6.java)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:928)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
$HttpServletRequestHandler_12d2952b1c4.service($HttpServletRequestHandler_12d2952b1c4.java)
at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:147)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
br.com.eteg.cromoup.springsecurity.filters.UltimoLoginFilter.doFilterInternal(UltimoLoginFilter.java:41)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:722)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:404)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:324)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
Caused by: java.lang.IllegalArgumentException: Class cannot be null
at
org.hibernate.validator.metadata.BeanMetaDataCache.getBeanMetaData(BeanMetaDataCache.java:40)
at
org.hibernate.validator.engine.ValidatorImpl.getBeanMetaData(ValidatorImpl.java:726)
at
org.hibernate.validator.engine.ValidatorImpl.getConstraintsForClass(ValidatorImpl.java:153)
at
org.apache.tapestry5.internal.beanvalidator.BeanFieldValidator.render(BeanFieldValidator.java:84)
at
org.apache.tapestry5.internal.services.CompositeFieldValidator.render(CompositeFieldValidator.java:45)
at
org.apache.tapestry5.corelib.base.AbstractTextField.begin(AbstractTextField.java:175)
at
org.apache.tapestry5.corelib.base.AbstractTextField$MethodAccess_begin_12d2952b301.invoke(AbstractTextField$MethodAccess_begin_12d2952b301.java)
at
org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$Invoker.invoke(RenderPhaseMethodWorker.java:117)
at
org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$RenderPhaseMethodAdvice.advise(RenderPhaseMethodWorker.java:86)
at
org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:86)
at
org.apache.tapestry5.corelib.base.AbstractTextField.beginRender(AbstractTextField.java)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeginRenderPhase.invokeComponent(ComponentPageElementImpl.java:239)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.invoke(ComponentPageElementImpl.java:186)
... 113 more
2010-12-27 17:40:28,806 [btpool0-1] ERROR
org.apache.tapestry5.services.TapestryModule.RequestExceptionHandler -
Processing of request failed with uncaught exception: Render queue error in
BeginRender[core/PropertyEditBlocks:textfield]: Class cannot be null
org.apache.tapestry5.internal.services.RenderQueueException: Render queue
error in BeginRender[core/PropertyEditBlocks:textfield]: Class cannot be
null [at
classpath:org/apache/tapestry5/corelib/pages/PropertyEditBlocks.tml, line 5]
at
org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:84)
at
org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:127)
at
$PageRenderQueue_12d2952b2e3.render($PageRenderQueue_12d2952b2e3.java)
at
$PageRenderQueue_12d2952b2db.render($PageRenderQueue_12d2952b2db.java)
at
org.apache.tapestry5.internal.services.MarkupRendererTerminator.renderMarkup(MarkupRendererTerminator.java:37)
at
org.apache.tapestry5.beanvalidator.BeanValidatorModule$2.renderMarkup(BeanValidatorModule.java:133)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
br.com.eteg.cromoup.services.AppModule$3.renderMarkup(AppModule.java:98)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$28.renderMarkup(TapestryModule.java:2073)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:2055)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:2040)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:2026)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$24.renderMarkup(TapestryModule.java:2008)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
org.apache.tapestry5.services.TapestryModule$23.renderMarkup(TapestryModule.java:1989)
at
$MarkupRenderer_12d2952b2e5.renderMarkup($MarkupRenderer_12d2952b2e5.java)
at
$MarkupRenderer_12d2952b2e2.renderMarkup($MarkupRenderer_12d2952b2e2.java)
at
org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:47)
at
$PageMarkupRenderer_12d2952b2e0.renderPageMarkup($PageMarkupRenderer_12d2952b2e0.java)
at
org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:67)
at
$PageResponseRenderer_12d2952b1f2.renderPageResponse($PageResponseRenderer_12d2952b1f2.java)
at
org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:64)
at
org.apache.tapestry5.services.TapestryModule$36.handle(TapestryModule.java:2326)
at
$PageRenderRequestHandler_12d2952b1f4.handle($PageRenderRequestHandler_12d2952b1f4.java)
at
$PageRenderRequestHandler_12d2952b1ee.handle($PageRenderRequestHandler_12d2952b1ee.java)
at
org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handlePageRender(ComponentRequestHandlerTerminator.java:48)
at
org.apache.tapestry5.services.InitializeActivePageName.handlePageRender(InitializeActivePageName.java:47)
at
$ComponentRequestHandler_12d2952b1ef.handlePageRender($ComponentRequestHandler_12d2952b1ef.java)
at
$ComponentRequestHandler_12d2952b1d3.handlePageRender($ComponentRequestHandler_12d2952b1d3.java)
at
org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:45)
at $Dispatcher_12d2952b1d5.dispatch($Dispatcher_12d2952b1d5.java)
at $Dispatcher_12d2952b1d0.dispatch($Dispatcher_12d2952b1d0.java)
at
org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:321)
at
org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:984)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:974)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:90)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:80)
at
org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
at
org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103)
at $RequestHandler_12d2952b1d1.service($RequestHandler_12d2952b1d1.java)
at $RequestHandler_12d2952b1c7.service($RequestHandler_12d2952b1c7.java)
at
org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:272)
at
org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
at
$HttpServletRequestFilter_12d2952b1c6.service($HttpServletRequestFilter_12d2952b1c6.java)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:928)
at
$HttpServletRequestHandler_12d2952b1c9.service($HttpServletRequestHandler_12d2952b1c9.java)
at
$HttpServletRequestHandler_12d2952b1c4.service($HttpServletRequestHandler_12d2952b1c4.java)
at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:147)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
br.com.eteg.cromoup.springsecurity.filters.UltimoLoginFilter.doFilterInternal(UltimoLoginFilter.java:41)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:722)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:404)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:324)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
Caused by: org.apache.tapestry5.ioc.internal.util.TapestryException: Class
cannot be null [at
classpath:org/apache/tapestry5/corelib/pages/PropertyEditBlocks.tml, line 5]
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.invoke(ComponentPageElementImpl.java:194)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeginRenderPhase.render(ComponentPageElementImpl.java:246)
at
org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:72)
... 111 more
Caused by: java.lang.IllegalArgumentException: Class cannot be null
at
org.hibernate.validator.metadata.BeanMetaDataCache.getBeanMetaData(BeanMetaDataCache.java:40)
at
org.hibernate.validator.engine.ValidatorImpl.getBeanMetaData(ValidatorImpl.java:726)
at
org.hibernate.validator.engine.ValidatorImpl.getConstraintsForClass(ValidatorImpl.java:153)
at
org.apache.tapestry5.internal.beanvalidator.BeanFieldValidator.render(BeanFieldValidator.java:84)
at
org.apache.tapestry5.internal.services.CompositeFieldValidator.render(CompositeFieldValidator.java:45)
at
org.apache.tapestry5.corelib.base.AbstractTextField.begin(AbstractTextField.java:175)
at
org.apache.tapestry5.corelib.base.AbstractTextField$MethodAccess_begin_12d2952b301.invoke(AbstractTextField$MethodAccess_begin_12d2952b301.java)
at
org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$Invoker.invoke(RenderPhaseMethodWorker.java:117)
at
org.apache.tapestry5.internal.transform.RenderPhaseMethodWorker$RenderPhaseMethodAdvice.advise(RenderPhaseMethodWorker.java:86)
at
org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:86)
at
org.apache.tapestry5.corelib.base.AbstractTextField.beginRender(AbstractTextField.java)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeginRenderPhase.invokeComponent(ComponentPageElementImpl.java:239)
at
org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.invoke(ComponentPageElementImpl.java:186)
... 113 more
*EditarPermissao.tml
*<html
t:type="layoutEdicao" t:titulo="${message:titulo}"
t:caminho="${message:caminho-acesso-permissao}"
xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";
xmlns:p="tapestry:parameter">
<p:navegacao>
<a href="#" t:type="pageLink"
t:page="acesso/editarPermissao">${message:novaPermissao}</a>
|
<a href="#" t:type="eventLink"
t:event="canceled">${message:novaPesquisa}</a>
</p:navegacao>
<p:edicao>
<form t:type="form" t:validate="permissao">
<t:errors />
<t:beanEditor t:id="permissao"
exclude="version, id"
reorder="nome,descricao,grupo,interno">
<p:grupo>
<t:label for="agrupamento"/>
<select t:type="select" t:id="agrupamento"
blankLabel="${message:select-blank-label}" value="permissao.grupo" />
</p:grupo>
</t:beanEditor>
<input type="submit" value="${rotuloSalvar}" />
<a href="#" t:type="pageLink" t:page="acesso/listarPermissao"
t:mixins="confirmacaoAcao"
t:mensagemConfirmacao="confirmacao-cancelamento">${message:cancelar-label}</a>
</form>
</p:edicao>
</html>
*EditarPermissao.java*
<html
t:type="layoutEdicao" t:titulo="${message:titulo}"
t:caminho="${message:caminho-acesso-permissao}"
xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";
xmlns:p="tapestry:parameter">
<p:navegacao>
<a href="#" t:type="pageLink"
t:page="acesso/editarPermissao">${message:novaPermissao}</a>
|
<a href="#" t:type="eventLink"
t:event="canceled">${message:novaPesquisa}</a>
</p:navegacao>
<p:edicao>
<form t:type="form" t:validate="permissao">
<t:errors />
<t:beanEditor t:id="permissao"
exclude="version, id"
reorder="nome,descricao,grupo,interno">
<p:grupo>
<t:label for="agrupamento"/>
<select t:type="select" t:id="agrupamento"
blankLabel="${message:select-blank-label}" value="permissao.grupo" />
</p:grupo>
</t:beanEditor>
<input type="submit" value="${rotuloSalvar}" />
<a href="#" t:type="pageLink" t:page="acesso/listarPermissao"
t:mixins="confirmacaoAcao"
t:mensagemConfirmacao="confirmacao-cancelamento">${message:cancelar-label}</a>
</form>
</p:edicao>
</html>
*Permissao.java*
package br.com.eteg.cromoup.domain.acesso;
import java.util.HashSet;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.validation.constraints.NotNull;
import org.apache.commons.lang.ObjectUtils;
import org.springframework.roo.addon.entity.RooEntity;
import org.springframework.roo.addon.javabean.RooJavaBean;
import org.springframework.roo.addon.plural.RooPlural;
import org.springframework.roo.addon.tostring.RooToString;
@RooJavaBean
@RooToString
@RooEntity
@RooPlural("permissoes")
@Entity
public class Permissao {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "id")
private Long id;
@NotNull
@Column(unique = true)
private String nome;
@NotNull
private String descricao;
private Boolean interno = Boolean.TRUE;
@ManyToMany(cascade = CascadeType.ALL,fetch=FetchType.LAZY)
@JoinTable(name = "perfil_permissao", joinColumns = { @JoinColumn(name =
"permissao_id") }, inverseJoinColumns = { @JoinColumn(name = "perfil_id") })
private Set<Perfil> perfis = new HashSet<Perfil>();
private AgrupamentoPermissao grupo;
public Long getId() {
return this.id;
}
public void setId(Long id) {
this.id = id;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((getId() == null) ? 0 :
getId().hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null || getClass() != obj.getClass()) {
return false;
}
Permissao other = (Permissao) obj;
return ObjectUtils.equals(getId(), other.getId());
}
}
Do you have any idea what is the best approach to make this
ValidationDecorator work together with Bean Validation integration? Thanks
you.
Atenciosamente,
Matheus Eduardo Machado Moreira
matheus....@gmail.com
*Good cooking takes time. If you are made to wait, it is to serve you
better, and to please you.*
Menu do Restaurant Antoine, New Orleans
