if(override != null && override.prePassivates != null)
prePassivates.addAll(override.prePassivates);
if(original != null && original.prePassivates != null)
prePassivates.addAll(original.prePassivates);
if(securityRoleRefs == null)
securityRoleRefs = new SecurityRoleRefsMetaData();
if(override != null && override.securityRoleRefs != null)
securityRoleRefs.addAll(override.securityRoleRefs);
if(original != null && original.securityRoleRefs != null)
securityRoleRefs.addAll(original.securityRoleRefs);
}