Validators.validate() fails with NPE when expressionString is null ------------------------------------------------------------------ Key: JBSEAM-1148 URL: http://jira.jboss.com/jira/browse/JBSEAM-1148 Project: JBoss Seam Issue Type: Bug Components: Core Affects Versions: 1.1.6.GA Environment: Any Reporter: Mike Quilleash public InvalidValue[] validate(FacesContext context, String propertyExpression, Object value) The propertyExpression, which is extracted from a ValueBinding, by ModelValidator, may be null in some circumstances. I use custom ValueExpression implementations in a couple of places which are not derived from an EL string so return null from getExpressionString(). validate() should probably check for null and quietly 'return new InvalidValue[ 0 ]' like it does when it cannot parse the expression string properly. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira