try {
HttpSession session = request.getSession(false);
HashMap hm = new HashMap();
RecordPermissionForm permissionForm = (RecordPermissionForm)form;
if (permissionForm == null) {
permissionForm = new RecordPermissionForm();
}
permissionForm.setModify("");
permissionForm.setDeleten("");
permissionForm.setView("");
Vector vecview = new Vector();
Vector vecmodify = new Vector();
Vector vecdelete = new Vector();