[jbossseam-issues] [JBoss JIRA] Assigned: (JBSEAM-4469) jpaidentity store null pointer when role collection is not initialezed. should throw exception.

jpaidentity store null pointer when role collection is not initialezed. should throw exception. ----------------------------------------------------------------------------------------------- Key: JBSEAM-4469 URL: https://jira.jboss.org/jira/browse/JBSEAM-4469 Project: Seam Issue Type: Bug Components: Framework Affects Versions: 2.2.0.GA Environment: jboss 5.1, linux x64, jdk 1.5 Reporter: Eric Link Assignee: Shane Bryzak jpa identity store requires the roles collection to be initialezed, which is fine. if the collection is null, then a null pointer is thrown, but it is not clear _why_ w/o looking at the source. could add guard check and throw exception w/ explanaion Caused by: java.lang.NullPointerException at org.jboss.seam.security.management.JpaIdentityStore.grantRole(JpaIdentityStore.java:374) at org.jboss.seam.security.management.IdentityManager.grantRole(IdentityManager.java:136) if (xrefClass == null) { // If this is a Many-To-Many relationship, simply add the role if ( userRolesProperty.getValue(user) == null ) { //NEW throw new IllegalStateException("@UserRoles collection is nul, it must be initialized to grant rolesl"); //NEW } //NEW ((Collection) userRolesProperty.getValue(user)).add(roleToGrant); } else { // Otherwise we need to insert a cross-reference entity instance