Bean Validation doesn't work without groups ------------------------------------------- Key: RF-7234 URL: https://jira.jboss.org/jira/browse/RF-7234 Project: RichFaces Issue Type: Patch Affects Versions: 3.3.1 Reporter: Juergen Zimmermann When using Bean Validation for POJO classes without groups I get the stacktrace below. This fix is related to line 83 in the file org/richfaces/validator/BeanValidator.java ADD TO THE IF STATEMENT THIS ELSE BRANCH: else groups = new Class<?>[0]; Stacktrace when having no group: Caused by: java.lang.IllegalArgumentException: null passed as group name at org.hibernate.validation.engine.ValidatorImpl.determineGroupExecutionOrder(ValidatorImpl.java:161) at org.hibernate.validation.engine.ValidatorImpl.validateProperty(ValidatorImpl.java:124) at org.richfaces.validator.BeanValidator.validate(BeanValidator.java:41) at org.richfaces.validator.ObjectValidator$ValidationResolver.setValue(ObjectValidator.java:411) at org.apache.el.parser.AstValue.setValue(AstValue.java:142) at org.apache.el.ValueExpressionImpl.setValue(ValueExpressionImpl.java:249) at com.sun.facelets.el.TagValueExpression.setValue(TagValueExpression.java:93) at org.richfaces.validator.ObjectValidator.validate(ObjectValidator.java:117) at org.richfaces.validator.FacesBeanValidator.validate(FacesBeanValidator.java:101) at org.richfaces.component.html.HtmlInputText.validateValue(HtmlInputText.java:52) at javax.faces.component.UIInput.validate(UIInput.java:875) at javax.faces.component.UIInput.executeValidate(UIInput.java:1072) at javax.faces.component.UIInput.processValidators(UIInput.java:672) at org.ajax4jsf.component.UIAjaxRegion$2.invokeContextCallback(UIAjaxRegion.java:59) at org.ajax4jsf.component.ContextCallbackWrapper.invokeContextCallback(ContextCallbackWrapper.java:44) at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:711) ... 47 more -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira