{
.name = "qom-set",
- .args_type = "path:s,property:s,value:S",
- .params = "path property value",
- .help = "set QOM property",
+ .args_type = "json:-j,path:s,property:s,value:S",
+ .params = "[-j] path property value",
+ .help = "set QOM property.\n\t\t\t"
+ "-j: the value is specified in json format.",
.cmd = hmp_qom_set,
.flags = "p",
},
void hmp_qom_set(Monitor *mon, const QDict *qdict)
{
+ const bool json = qdict_get_try_bool(qdict, "json", false);
const char *path = qdict_get_str(qdict, "path");
const char *property = qdict_get_str(qdict, "property");
const char *value = qdict_get_str(qdict, "value");
Error *err = NULL;
- QObject *obj;
- obj = qobject_from_json(value, &err);
- if (err == NULL) {
- qmp_qom_set(path, property, obj, &err);
+ if (!json) {
+ Object *obj = object_resolve_path(path, NULL);
+
+ if (!obj) {
+ error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
+ "Device '%s' not found", path);
+ } else {
+ object_property_parse(obj, value, property, &err);
+ }
+ } else {
+ QObject *obj = qobject_from_json(value, &err);
+
+ if (!err) {
+ qmp_qom_set(path, property, obj, &err);
+ }
}
hmp_handle_error(mon, err);