[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-3187) Sending asynchronous mail is not ok with jsf mojarra 1.2_08

Sending asynchronous mail is not ok with jsf mojarra 1.2_08 ----------------------------------------------------------- Key: JBSEAM-3187 URL: https://jira.jboss.org/jira/browse/JBSEAM-3187 Project: Seam Issue Type: Bug Components: Mail Affects Versions: 2.0.2.SP1 Environment: jsf ri mojarra 1.2_08 Reporter: Julien Buret Assignee: Pete Muir Priority: Minor Fix For: 2.0.3.CR2, 2.1.0.BETA1 The bug is not present with jsf ri 1.2_04. With 1.2_08, when a parameter in the mail template is null - for example if #{test} returns null, there is an exception like this : java.lang.NullPointerException at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:80) at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53) at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44) at org.jboss.el.parser.AstValue.getValue(AstValue.java:63) at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71) at javax.faces.component.ValueBindingValueExpressionAdapter.getValue(ValueBindingValueExpressionAdapter.java:113) at org.jboss.seam.mail.ui.MailComponent.getValue(MailComponent.java:179) at org.jboss.seam.mail.ui.MailComponent.getString(MailComponent.java:158) at org.jboss.seam.mail.ui.AddressComponent.getAddress(AddressComponent.java:55) at org.jboss.seam.mail.ui.AddressComponent.getInternetAddress(AddressComponent.java:28) at org.jboss.seam.mail.ui.RecipientAddressComponent.encodeBegin(RecipientAddressComponent.java:25) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:934) at com.sun.facelets.component.RepeatRenderer.encodeChildren(RepeatRenderer.java:50) at com.sun.facelets.component.UIRepeat.process(UIRepeat.java:357) at com.sun.facelets.component.UIRepeat.encodeChildren(UIRepeat.java:617) at org.jboss.seam.ui.util.cdk.RendererBase.renderChild(RendererBase.java:186) at org.jboss.seam.ui.util.cdk.RendererBase.renderChildren(RendererBase.java:166) at org.jboss.seam.ui.renderkit.FragmentRendererBase.doEncodeChildren(FragmentRendererBase.java:29) at org.jboss.seam.ui.util.cdk.RendererBase.encodeChildren(RendererBase.java:92) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:832) at org.jboss.seam.ui.util.JSF.renderChild(JSF.java:175) at org.jboss.seam.ui.util.JSF.renderChildren(JSF.java:163) at org.jboss.seam.mail.ui.UIMessage.encodeChildren(UIMessage.java:165) at org.jboss.seam.ui.util.JSF.renderChild(JSF.java:175) at org.jboss.seam.ui.util.JSF.renderChildren(JSF.java:163) at org.jboss.seam.ui.facelet.FaceletsRenderer.renderFacelet(FaceletsRenderer.java:207) at org.jboss.seam.ui.facelet.FaceletsRenderer$1.process(FaceletsRenderer.java:161) at org.jboss.seam.ui.facelet.FaceletsRenderer$RenderingContext.run(FaceletsRenderer.java:79) at org.jboss.seam.ui.facelet.FaceletsRenderer.render(FaceletsRenderer.java:170) The workaround I found is to subclass FaceletsRenderer like this @Override protected void renderFacelet(FacesContext facesContext, Facelet facelet) throws IOException { if(ApplicationAssociate.getCurrentInstance() == null) { new ApplicationImpl(); } super.renderFacelet(facesContext, facelet); }