if (beforeCmds != null && beforeCmds.length > 0) {
                for (String cmd : beforeCmds) {
                    LoadPropertyBinding binding = newLoadPropertyBinding(comp, attr, loadRep, attrType, loadExpr,
                            ConditionType.BEFORE_COMMAND, cmd, bindingArgs, converterExpr, converterArgs);
                    addBinding(comp, attr, binding);