/*
- * Copyright 2019 Philippe Proulx <pproulx@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
+ * SPDX-License-Identifier: MIT
*
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Copyright 2019 Philippe Proulx <pproulx@efficios.com>
*/
#define BT_COMP_LOG_SELF_COMP (details_comp->self_comp)
#include "write.h"
#include "plugins/common/param-validation/param-validation.h"
-#define LOG_WRONG_PARAM_TYPE(_name, _value, _exp_type) \
- do { \
- BT_COMP_LOGE("Wrong `%s` parameter type: type=%s, " \
- "expected-type=%s", \
- (_name), bt_common_value_type_string( \
- bt_value_get_type(_value)), \
- bt_common_value_type_string(_exp_type)); \
- } while (0)
-
#define IN_PORT_NAME "in"
#define COLOR_PARAM_NAME "color"
#define WITH_METADATA_PARAM_NAME "with-metadata"
const bt_value *params,
__attribute__((unused)) void *init_method_data)
{
- bt_component_class_initialize_method_status status =
- BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_OK;
+ bt_component_class_initialize_method_status status;
bt_self_component_add_port_status add_port_status;
- struct details_comp *details_comp = NULL;
-
- add_port_status = bt_self_component_sink_add_input_port(comp,
- IN_PORT_NAME, NULL, NULL);
- switch (add_port_status) {
- case BT_SELF_COMPONENT_ADD_PORT_STATUS_OK:
- status = BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_OK;
- break;
- case BT_SELF_COMPONENT_ADD_PORT_STATUS_ERROR:
- status = BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_ERROR;
- break;
- case BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR:
- status = BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_MEMORY_ERROR;
- break;
- default:
- bt_common_abort();
- }
+ struct details_comp *details_comp;
+ bt_self_component *self_comp =
+ bt_self_component_sink_as_self_component(comp);
+ bt_logging_level log_level =
+ bt_component_get_logging_level(
+ bt_self_component_as_component(self_comp));
details_comp = create_details_comp(comp);
if (!details_comp) {
+ /*
+ * Don't use BT_COMP_LOGE_APPEND_CAUSE, as `details_comp` is not
+ * initialized yet.
+ */
+ BT_COMP_LOG_CUR_LVL(BT_LOG_ERROR, log_level, self_comp,
+ "Failed to allocate component.");
+ BT_CURRENT_THREAD_ERROR_APPEND_CAUSE_FROM_COMPONENT(
+ self_comp, "Failed to allocate component.");
status = BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_MEMORY_ERROR;
goto error;
}
- if (configure_details_comp(details_comp, params)) {
- BT_COMP_LOGE_STR("Failed to configure component.");
+ add_port_status = bt_self_component_sink_add_input_port(comp,
+ IN_PORT_NAME, NULL, NULL);
+ if (add_port_status != BT_SELF_COMPONENT_ADD_PORT_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Failed to add input port.");
+ status = (int) add_port_status;
+ goto error;
+ }
+
+ status = configure_details_comp(details_comp, params);
+ if (status != BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Failed to configure component.");
goto error;
}
goto end;
error:
- if (status == BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_OK) {
- status = BT_COMPONENT_CLASS_INITIALIZE_METHOD_STATUS_ERROR;
- }
-
destroy_details_comp(details_comp);
end:
bt_message_iterator_create_from_sink_component_status
msg_iter_status;
bt_message_iterator *iterator;
- struct details_comp *details_comp;
bt_self_component_port_input *in_port;
+ bt_self_component *self_comp =
+ bt_self_component_sink_as_self_component(comp);
+ struct details_comp *details_comp = bt_self_component_get_data(self_comp);
- details_comp = bt_self_component_get_data(
- bt_self_component_sink_as_self_component(comp));
BT_ASSERT(details_comp);
+
in_port = bt_self_component_sink_borrow_input_port_by_name(comp,
IN_PORT_NAME);
if (!bt_port_is_connected(bt_port_input_as_port_const(
bt_self_component_port_input_as_port_input(in_port)))) {
- BT_COMP_LOGE("Single input port is not connected: "
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Single input port is not connected: "
"port-name=\"%s\"", IN_PORT_NAME);
status = BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_ERROR;
goto end;
}
msg_iter_status = bt_message_iterator_create_from_sink_component(
- comp, bt_self_component_sink_borrow_input_port_by_name(comp,
- IN_PORT_NAME), &iterator);
+ comp, in_port, &iterator);
if (msg_iter_status != BT_MESSAGE_ITERATOR_CREATE_FROM_SINK_COMPONENT_STATUS_OK) {
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Failed to create message iterator: "
+ "port-name=\"%s\"", IN_PORT_NAME);
status = (int) msg_iter_status;
goto end;
}
bt_component_class_sink_consume_method_status
details_consume(bt_self_component_sink *comp)
{
- bt_component_class_sink_consume_method_status ret =
- BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_OK;
+ bt_component_class_sink_consume_method_status status;
bt_message_array_const msgs;
uint64_t count;
- struct details_comp *details_comp;
bt_message_iterator_next_status next_status;
uint64_t i;
+ bt_self_component *self_comp = bt_self_component_sink_as_self_component(comp);
+ struct details_comp *details_comp = bt_self_component_get_data(self_comp);
- details_comp = bt_self_component_get_data(
- bt_self_component_sink_as_self_component(comp));
BT_ASSERT_DBG(details_comp);
BT_ASSERT_DBG(details_comp->msg_iter);
/* Consume messages */
next_status = bt_message_iterator_next(
details_comp->msg_iter, &msgs, &count);
- switch (next_status) {
- case BT_MESSAGE_ITERATOR_NEXT_STATUS_OK:
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_OK;
-
- for (i = 0; i < count; i++) {
- int print_ret = details_write_message(details_comp,
- msgs[i]);
-
- if (print_ret) {
- for (; i < count; i++) {
- /* Put all remaining messages */
- bt_message_put_ref(msgs[i]);
- }
+ if (next_status != BT_MESSAGE_ITERATOR_NEXT_STATUS_OK) {
+ status = (int) next_status;
+ goto end;
+ }
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_ERROR;
- goto end;
- }
+ for (i = 0; i < count; i++) {
+ int print_ret = details_write_message(details_comp,
+ msgs[i]);
- /* Print output buffer to standard output and flush */
- if (details_comp->str->len > 0) {
- printf("%s", details_comp->str->str);
- fflush(stdout);
- details_comp->printed_something = true;
+ if (print_ret) {
+ for (; i < count; i++) {
+ /* Put all remaining messages */
+ bt_message_put_ref(msgs[i]);
}
- /* Put this message */
- bt_message_put_ref(msgs[i]);
+ BT_COMP_LOGE_APPEND_CAUSE(self_comp, "Failed to write message.");
+ status = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_ERROR;
+ goto end;
}
- break;
- case BT_MESSAGE_ITERATOR_NEXT_STATUS_AGAIN:
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_AGAIN;
- goto end;
- case BT_MESSAGE_ITERATOR_NEXT_STATUS_END:
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_END;
- goto end;
- case BT_MESSAGE_ITERATOR_NEXT_STATUS_ERROR:
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_ERROR;
- goto end;
- case BT_MESSAGE_ITERATOR_NEXT_STATUS_MEMORY_ERROR:
- ret = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_MEMORY_ERROR;
- goto end;
- default:
- bt_common_abort();
+ /* Print output buffer to standard output and flush */
+ if (details_comp->str->len > 0) {
+ printf("%s", details_comp->str->str);
+ fflush(stdout);
+ details_comp->printed_something = true;
+ }
+
+ /* Put this message */
+ bt_message_put_ref(msgs[i]);
}
+ status = BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_OK;
+
end:
- return ret;
+ return status;
}
projects / babeltrace.git / blobdiff