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  1. RESTEasy
  2. RESTEASY-2194

jax-rs and CDI: FormParam in BeanParam is not injected

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      Description

      RESTEasy with CDI is unable to inject FormParam in BeanParam if BeanParam is with RequestScoped

      This issue is not a regression against WF11. But this issue looks like spec violation (cc Martin Svehla). This issue is not present on Payara with Jersey (reference jax-rs implementation)

      Example:

      @Path("/a")
      public class Resource {
          @POST
          @Consumes(MediaType.APPLICATION_FORM_URLENCODED)
          public Integer a(@BeanParam CustomBean customBean) {
              return customBean.getParam().length();
          }
      }
      @RequestScoped
      public class CustomBean {
          @FormParam("param")
          private String param;
          public String getParam() {
              return param;
          }
      }
      
      <!DOCTYPE html><html><body>
      <form action="http://127.0.0.1:8080/jaxrs-wf/a" method="post" enctype="application/x-www-form-urlencoded">
          <input type="text" name="param"><br>
          <input type="submit" value="Submit" name="submit">
      </form></body></html>
      
      08:25:18,584 ERROR [io.undertow.request] (default task-1) UT005023: Exception handling request to /jaxrs-wf/a: org.jboss.resteasy.spi.UnhandledException: java.lang.NullPointerException
      	at org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:78)
      	at org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:222)
      	at org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:193)
      	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:455)
      	at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:229)
      	at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:135)
      	at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:355)
      	at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:138)
      	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:215)
      	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227)
      	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
      	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:791)
      	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
      	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
      	at io.opentracing.contrib.jaxrs2.server.SpanFinishingFilter.doFilter(SpanFinishingFilter.java:55)
      	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
      	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
      	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
      	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
      	at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
      	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
      	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
      	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
      	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)
      	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
      	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
      	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
      	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
      	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
      	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
      	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
      	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
      	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
      	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
      	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
      	at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
      	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
      	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
      	at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
      	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
      	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
      	at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
      	at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
      	at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
      	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
      	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
      	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
      	at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
      	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
      	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
      	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
      	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:364)
      	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
      	at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
      	at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
      	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
      	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1348)
      	at java.lang.Thread.run(Thread.java:748)
      Caused by: java.lang.NullPointerException
      	at org.resteasy.simple.deployment.Resource.a(Resource.java:18)
      	at org.resteasy.simple.deployment.Resource$Proxy$_$$_WeldClientProxy.a(Unknown Source)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:509)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:399)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:363)
      	at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:355)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:365)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:337)
      	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:310)
      	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:439)
      	... 55 more
      

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                • Assignee:
                  istudens Ivo Studensky
                  Reporter:
                  istudens Ivo Studensky
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                  • Created:
                    Updated:
                    Resolved: