}
static
-int populate_trace_info(const struct ctf_fs_trace *trace, bt_value *trace_info)
+int populate_trace_info(const struct ctf_fs_trace *trace, bt_value *trace_info,
+ bt_logging_level log_level,
+ bt_self_component_class *self_comp_class)
{
int ret = 0;
size_t group_idx;
/* Add trace range info only if it contains streams. */
if (trace->ds_file_groups->len == 0) {
ret = -1;
+ BT_COMP_CLASS_LOGE_APPEND_CAUSE(self_comp_class,
+ "Trace has no streams: trace-path=%s", trace->path->str);
goto end;
}
insert_status = bt_value_map_insert_empty_array_entry(trace_info,
- "streams", &file_groups);
+ "stream-infos", &file_groups);
if (insert_status != BT_VALUE_MAP_INSERT_ENTRY_STATUS_OK) {
ret = -1;
goto end;
}
BT_HIDDEN
-bt_component_class_query_method_status trace_info_query(
+bt_component_class_query_method_status trace_infos_query(
bt_self_component_class_source *self_comp_class_src,
const bt_value *params, bt_logging_level log_level,
const bt_value **user_result)
self_comp_class_src);
bt_value *result = NULL;
const bt_value *inputs_value = NULL;
+ const bt_value *trace_name_value;
int ret = 0;
bt_value *trace_info = NULL;
bt_value_array_append_element_status append_status;
goto error;
}
- if (!read_src_fs_parameters(params, &inputs_value, ctf_fs, NULL,
- self_comp_class)) {
+ if (!read_src_fs_parameters(params, &inputs_value, &trace_name_value,
+ ctf_fs, NULL, self_comp_class)) {
status = BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_ERROR;
goto error;
}
- if (ctf_fs_component_create_ctf_fs_trace(ctf_fs, inputs_value, NULL,
- self_comp_class)) {
+ if (ctf_fs_component_create_ctf_fs_trace(ctf_fs, inputs_value,
+ trace_name_value, NULL, self_comp_class)) {
goto error;
}
goto error;
}
- ret = populate_trace_info(ctf_fs->trace, trace_info);
+ ret = populate_trace_info(ctf_fs->trace, trace_info, log_level,
+ self_comp_class);
if (ret) {
goto error;
}
goto end;
}
- metadata_file = g_fopen(metadata_path, "r");
+ metadata_file = g_fopen(metadata_path, "rb");
if (metadata_file) {
struct ctf_metadata_decoder_config metadata_decoder_config = { 0 };
enum ctf_metadata_decoder_status decoder_status;