caelum/vraptor4

A web MVC action-based framework, on top of CDI, for fast and maintainable Java development.

A web MVC action-based framework, on top of CDI, for fast and maintainable Java development.

Downloading

For a quick start, you can use this snippet in your maven POM:

<dependency>
    <groupId>br.com.caelum</groupId>
    <artifactId>vraptor</artifactId>
    <version>4.2.2</version> <!--or the latest version-->
</dependency>

More detailed prerequisites and dependencies can be found here.

Documentation

More detailed documentation and Javadoc are available at VRaptor's website. You also might be interested in our articles and presentations' page.

Building in your machine

You can build VRaptor by running:

mvn package

VRaptor uses Maven as build tool, so you can easily import it into your favorite IDE.

Contribute to VRaptor

Do you want to contribute with code, documentation or reporting a bug? You can find our guideline here.

vraptor4's Issues

Bean Validation doesn't work properly with vraptor4

Support external configuration for LRU caches sizes

Optimize AspectStyleInterceptorHandler

It's taking too long to execute, even if there's no interceptor with AspectStyle.

Rename reflection package, since it's about invoke methods

Remove parent pom

I think that we don't need to use pom as modules, since we only will deploy vraptor-core on maven. The other modules will only zipped to use in dist files.

What you thing, devs? @lucascs @Turini @mariofts

Remove setBundle from Message interface

Bundle must be used only in I18nMessage.

Remove ProxyInitializer

We can use this pretty converter for Hibernate types in Hibernate plugin. http://xstream.codehaus.org/hibernate-javadoc/

Plugins to do

• ExtJS
• Serializer that works with Hibernate Proxies #102
• Persistence plugins (existing like Hibernate, JPA)
• Restfulie, see #131

SessionScoped bean included in request gets replaced with a container version

a class:

@SessionScoped
class X{ } 

in the controller:

public void bla(){
   syso(someXInstance) // prints X@123
   result.include("theX", someXInstance);
} 

in jsp

${theX} <!-- prints X@987, should be the same included in the controller-->

Apparently the included version was replaced by a container version (from CDI) . Need more tests to confirm.

Test-fixture.jar is not part of main resources.

Analizing artifacts, I think that test-fixture.jar is not part of main resource. And should be moved to test resources.

It's right? Can I proceed with this?

Forward/redirect(String) doesn't work

java.lang.RuntimeException: java.lang.String is final
at javassist.util.proxy.ProxyFactory.checkClassAndSuperName(ProxyFactory.java:748)
at javassist.util.proxy.ProxyFactory.makeSortedMethodList(ProxyFactory.java:772)
at javassist.util.proxy.ProxyFactory.computeSignature(ProxyFactory.java:781)
at javassist.util.proxy.ProxyFactory.createClass(ProxyFactory.java:392)
at br.com.caelum.vraptor4.proxy.JavassistProxifier.proxify(JavassistProxifier.java:89)
at br.com.caelum.vraptor4.proxy.JavassistProxifier$Proxy$_$$_WeldClientProxy.proxify(Unknown Source)
at br.com.caelum.vraptor4.view.DefaultLogicResult.forwardTo(DefaultLogicResult.java:91)

Update/removing dependencies

Hi devs. I think that we can change some dependencies in core.

slf4j - Migrate to 1.7 family, that allow us to use varargs instead of methods with array (up to 3 objects only).

Scannotations - should be removed, since we don't need classpath scanning.

OGNL - IOGI can do all workd better.

FixedMethodStrategy can't handle proxy methods

If the class is a proxy, originalMethod.equals(proxyMethod) => false. We have to handle this... Weld proxy is a potential source of bugs.

Replace calls to Container.instanceFor with injection

DownloadInterceptor.accepts throws NullPointerException when uses Result.forwardTo(String)

Remove ListProducer (List<X> per @Any Instance<X>)

Our VRaptor Core @Alternatives should have priority LIBRARY_BEFORE

So when the user create his alternative, he uses priority APPLICATION

Configure travis

Configure travis to help us to receive a fast feedback for each push.

Move MessageConverter to xtream package

MessageConverter exists into br.com.caelum.vraptor4.validator. But this class have xstream features, so needs to be moved to br.com.caelum.vraptor4.serialization.xstream package.

Using JPA instead of Hibernate on Music Jungle

Hi guys,

Since vraptor4 is focused on JEE6+ I think we should use JPA instead of pure Hibernate on Music Jungle.

What do you think about it? Can I change this?

Support for custom ConstraintValidatorFactory

Like issue caelum/vraptor#456 from vraptor3 - initial support for custom ConstraintValidatorFactory

Vraptor WebFilter not been registered on jetty

Dont know why, but @webfilter is not been registered on jetty.

Exception linkTo with VRaptor-beta-1

When I'm trying to use linkTo like this:
${linkTo[UserProfileController].showProfile(user, user.sluggedName)}

I'm getting this exception here:
https://gist.github.com/FernandaBernardo/6814100

Change pom to not deploy blank and music jungle wars

Because we don't need this.

Improve GAE/J support

Like vraptor3 plugin

ControllerMethod and others shoud not be in a restfulie package

change the package name or move the classes?

Validate interceptor classes on startup

If there's a class with @Intercepts without any callable method (@AroundCall, @after or @before) a exception should be throw to indicate a configuration error.

linkTo is waiting for null parameters if nothing is informed

When we try to use linkTo on Brutal with the following method:

@SimpleBrutauthRules({ModeratorOrKarmaRule.class})
@AccessLevel(PermissionRulesConstants.MODERATE_EDITS)
@Post("/publicar/{moderatableType}")
public void publish(Long moderatableId, String moderatableType, Long aprovedInformationId,  String aprovedInformationType)

we got an exception when no parameters are informed. We try to use it like this:

${linkTo[HistoryController].publish}

The exception we got is:

Error 500

javax.servlet.ServletException: java.lang.NullPointerException
at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:944)
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:879)
at org.apache.jsp.WEB_002dINF.jsp.history.similarAnswers_jsp.jspService(similarAnswers_jsp.java:287)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:594)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1365)
at br.com.caelum.vraptor.core.DefaultStaticContentHandler.deferProcessingToContainer(DefaultStaticContentHandler.java:80)
at br.com.caelum.vraptor.core.DefaultStaticContentHandler$Proxy$$$WeldClientProxy.deferProcessingToContainer(Unknown Source)
at br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:92)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1336)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:539)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:412)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:271)
at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:98)
at br.com.caelum.vraptor.view.DefaultPageResult.defaultView(DefaultPageResult.java:69)
at br.com.caelum.vraptor.interceptor.ForwardToDefaultViewInterceptor.intercept(ForwardToDefaultViewInterceptor.java:70)
at br.com.caelum.vraptor.interceptor.ForwardToDefaultViewInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.ExecuteMethodInterceptor.intercept(ExecuteMethodInterceptor.java:93)
at br.com.caelum.vraptor.interceptor.ExecuteMethodInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.interceptors.ConversionErrorsInterceptor.intercept(ConversionErrorsInterceptor.java:29)
at br.com.caelum.brutal.interceptors.ConversionErrorsInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:78)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.ParametersInstantiatorInterceptor.intercept(ParametersInstantiatorInterceptor.java:101)
at br.com.caelum.vraptor.interceptor.ParametersInstantiatorInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutauth.interceptors.SimpleBrutauthRuleInterceptor.intercept(SimpleBrutauthRuleInterceptor.java:39)
at br.com.caelum.brutauth.interceptors.SimpleBrutauthRuleInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.providers.GlobalInterceptor.intercept(GlobalInterceptor.java:69)
at br.com.caelum.brutal.providers.GlobalInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.FlashInterceptor.intercept(FlashInterceptor.java:98)
at br.com.caelum.vraptor.interceptor.FlashInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack.next(DefaultSimpleInterceptorStack.java:34)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.simplemail.AsyncMailerFlushInterceptor.intercept(AsyncMailerFlushInterceptor.java:33)
at br.com.caelum.vraptor.simplemail.AsyncMailerFlushInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at sun.reflect.GeneratedMethodAccessor102.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at net.vidageek.mirror.provider.java.PureJavaMethodReflectionProvider.invoke(PureJavaMethodReflectionProvider.java:38)
at net.vidageek.mirror.invoke.MethodHandlerByMethod.withArgs(MethodHandlerByMethod.java:54)
at br.com.caelum.vraptor.interceptor.StepInvoker.invokeMethod(StepInvoker.java:46)
at br.com.caelum.vraptor.interceptor.StepInvoker.tryToInvoke(StepInvoker.java:37)
at br.com.caelum.vraptor.interceptor.AroundExecutor.execute(AroundExecutor.java:34)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:75)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.interceptors.RedirectCommitInterceptor.intercept(RedirectCommitInterceptor.java:39)
at br.com.caelum.brutal.interceptors.RedirectCommitInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack.next(DefaultSimpleInterceptorStack.java:34)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.brutal.providers.TransactionInterceptor.intercept(TransactionInterceptor.java:41)
at br.com.caelum.brutal.providers.TransactionInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at sun.reflect.GeneratedMethodAccessor98.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at net.vidageek.mirror.provider.java.PureJavaMethodReflectionProvider.invoke(PureJavaMethodReflectionProvider.java:38)
at net.vidageek.mirror.invoke.MethodHandlerByMethod.withArgs(MethodHandlerByMethod.java:54)
at br.com.caelum.vraptor.interceptor.StepInvoker.invokeMethod(StepInvoker.java:46)
at br.com.caelum.vraptor.interceptor.StepInvoker.tryToInvoke(StepInvoker.java:37)
at br.com.caelum.vraptor.interceptor.AroundExecutor.execute(AroundExecutor.java:34)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:75)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor.intercept(ExceptionHandlerInterceptor.java:79)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.interceptor.StackNextExecutor.execute(StackNextExecutor.java:27)
at br.com.caelum.vraptor.interceptor.StackNextExecutor.execute(StackNextExecutor.java:8)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:75)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.interceptors.RulesInterceptor.intercept(RulesInterceptor.java:46)
at br.com.caelum.brutal.interceptors.RulesInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.interceptors.InternalErrorInterceptor.intercept(InternalErrorInterceptor.java:36)
at br.com.caelum.brutal.interceptors.InternalErrorInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.brutal.interceptors.PimpMyControllerInterceptor.intercept(PimpMyControllerInterceptor.java:31)
at br.com.caelum.brutal.interceptors.PimpMyControllerInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.InstantiateInterceptor.intercept(InstantiateInterceptor.java:63)
at br.com.caelum.vraptor.interceptor.InstantiateInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.interceptor.ControllerLookupInterceptor.intercept(ControllerLookupInterceptor.java:81)
at br.com.caelum.vraptor.interceptor.ControllerLookupInterceptor$Proxy$$$WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:54)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:56)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:65)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$$$WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.core.EnhancedRequestExecution.execute(EnhancedRequestExecution.java:48)
at br.com.caelum.vraptor.VRaptor$1.insideRequest(VRaptor.java:106)
at br.com.caelum.vraptor.ioc.cdi.CDIProvider.provideForRequest(CDIProvider.java:24)
at br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:112)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1336)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:521)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:412)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
at org.eclipse.jetty.server.Server.handle(Server.java:351)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:451)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:916)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.NullPointerException
at br.com.caelum.vraptor.http.route.DefaultParametersControl.fillUri(DefaultParametersControl.java:112)
at br.com.caelum.vraptor.http.route.FixedMethodStrategy.urlFor(FixedMethodStrategy.java:83)
at br.com.caelum.vraptor.http.route.DefaultRouter.urlFor(DefaultRouter.java:169)
at br.com.caelum.vraptor.http.route.DefaultRouter$Proxy$$$_WeldClientProxy.urlFor(Unknown Source)
at br.com.caelum.vraptor.view.LinkToHandler$Linker.toString(LinkToHandler.java:140)
at com.sun.el.lang.ELSupport.coerceToString(ELSupport.java:340)
at com.sun.el.lang.ELSupport.coerceToType(ELSupport.java:370)
at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:222)
at org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1009)
at org.apache.jsp.tag.web.historyForm_tag.doTag(historyForm_tag.java:128)
at org.apache.jsp.WEB_002dINF.jsp.history.similarAnswers_jsp._jspx_meth_tags_historyForm_0(similarAnswers_jsp.java:537)
at org.apache.jsp.WEB_002dINF.jsp.history.similarAnswers_jsp._jspx_meth_c_forEach_0(similarAnswers_jsp.java:502)
at org.apache.jsp.WEB_002dINF.jsp.history.similarAnswers_jsp._jspx_meth_c_if_1(similarAnswers_jsp.java:454)
at org.apache.jsp.WEB_002dINF.jsp.history.similarAnswers_jsp._jspService(similarAnswers_jsp.java:137)
... 161 more

Merge localized and non localized converters

Converters like BigDeciamal, Float, Double and so on, must be localized.

Unsatisfied dependencies for type MethodHandleFactory

After #142 was merged into master, I'm getting this exception.

SEVERE: Exception sending context initialized event to listener instance of class org.jboss.weld.environment.servlet.Listener
org.jboss.weld.exceptions.DeploymentException: WELD-001408 Unsatisfied dependencies for type MethodHandleFactory with qualifiers @default
at injection point [BackedAnnotatedParameter] Parameter 2 of [BackedAnnotatedConstructor] @Inject public br.com.caelum.vraptor.reflection.DefaultMethodExecutor(@lru CacheStore<Method, MethodHandle>, MethodHandleFactory)
at br.com.caelum.vraptor.reflection.DefaultMethodExecutor.(DefaultMethodExecutor.java:0)

refactor CDIBasedContainerTest to clean irrelevant tests

There are tests based on old extensions that modified components to put scopes and tests to check the life cycle. We don't use more than one container anymore so we can trust in CDI implementations :).

ConcurrentModificationException problem on FlashInterceptor

VRaptor throws a NPE if request has a "Accept" header different of text/html

musicjungle - Validation must be i18ned

At this time, messages are displayed as ???key.at.bundle???.

We can improve pt_BR too.

smart interceptor discovery

In Vraptor3 we have @Lazy Interceptors in order to speed up accept's resolution for non dynamic conditions... I think we can improve this, finding a way to associate controllers with only interceptors that makes sense for it... Every AnnotationCustomInterceptor should be checked in startup, interceptor that only depends of ControllerMethod...

My english is not so good to explain my idea... Sorry :).

Request is executed twice in last version

May impact in vraptor4: caelum/vraptor#572

Refactor serialization and deserialization packages

... to keep more simple and easily to override components.

Remove validate and validateProperties from Validator

Now we have @Valid we don't need these methods.

supports lazy evaluation for put methods on vraptor cache

As @lucascs says:

we could add an element supplier "function" to VRaptorCache. what do you think?

Something like:

MethodHandle methodHandle = cache.getOrPut(method, new Supplier<>() {
     public MethodHandle get() {
         return methodHandleFactory.create(instance.getClass(), method);
     }
});

Should not throw MirrorException in the new interceptor

We should wrap this exception.

Better messages signature

I18nMessage class have constructor like (String category, String message, Object... parameters) and ValidationMessage class have constructor like (String message, String category, Object... messageParameters)

Change all constructors to use the same signature, avoiding mistakes.

Use streaming upload API to improve performance

Improves performance
We won't need create temp files

remove MethodInfo and create ActionParameters, ActionResult (or something like this)

vraptor-brutauth project need easy access to parameters names, and it would be much more interesting if instead of putting a new method into MethodInfo, create a ActionParameter "component" that besides returning the parameters, already has this behavior (return parameters names).

*** not sure if Action prefix is really intuitive, any ideas?

Parent pom.xml to create all vraptor packages

Works fine in vraptor3, and will simplify publish process.

New LinkTo sintax not working on Jetty

Apparently Jetty (and other containers) does not supports method calls in Expression Language when the method is a varargs.

The stack:

Caused by: 
org.apache.jasper.JasperException: java.lang.IllegalArgumentException: wrong number of arguments

To reproduce just run music-jungle on jetty and navigate. I just push a branch with all the configurations needed to start CDI on jetty on https://github.com/caelum/vraptor4/tree/jetty.

just run mvn jetty:run

new interceptor multiple annotations problem with inheritance

If there is a class with a AroundCall annotated method, the class which inherits from it should be allowed to put the Annotation again

Use method syntax for linkTo

Since everyone will use Servlet 3.0, we could support something like:

${linkTo[SomeController].method(arg1, arg2)}

ConcurrentModificationException on Redirect

When a application redirect the FlashInterceptor inserts the attributes of the current request in the session inside a redirect listener. But if the application defines a redirect listener that inserts more data into the result, this can cause ConcurrentModificationException if the user sends multiple requests.

As a possible solution, we could execute the FlashInterceptor's redirect listener as the last redirect listener of the request, this way we ensure there is no more modifications to the result map inside the request.

Restfulie should not dependant directly to XStream/GSON

Proxifier should use superclass when proxifying a weld proxy

If the proxyfier tries to proxify a class that is already proxified, javassist throws a exception. Something like:

Caused by: java.lang.RuntimeException: duplicate method: getHandler in br.com.caelum.brutal.infra.rss.converter.OndeTrabalharRSSJob$Proxy$_$$_WeldClientProxy_$$_javassist_20
    at javassist.util.proxy.ProxyFactory.createClass3(ProxyFactory.java:509)
    at javassist.util.proxy.ProxyFactory.createClass2(ProxyFactory.java:486)
    at javassist.util.proxy.ProxyFactory.createClass1(ProxyFactory.java:422)
    at javassist.util.proxy.ProxyFactory.createClass(ProxyFactory.java:394)
    at br.com.caelum.vraptor4.proxy.JavassistProxifier.proxify(JavassistProxifier.java:84)

So, before creating the proxy, the proxyfier should verify if the instance is already a proxy and get its superclass.