kcenon::monitoring::error_info Struct Reference

Extended error information with context. More...

#include <result_types.h>

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Public Member Functions
	error_info (monitoring_error_code c, const std::string &msg="", const std::optional< std::string > &ctx=std::nullopt)
std::string	to_string () const
	Get formatted error string.
common::error_info	to_common_error () const
	Convert to common_system error_info.

Static Public Member Functions
static error_info	from_common_error (const common::error_info &common_err)
	Create from common_system error_info.

Public Attributes
monitoring_error_code	code
std::string	message
std::optional< std::string >	context {std::nullopt}

Detailed Description

Extended error information with context.

Provides monitoring-specific error information that integrates with common_system's error handling.

Examples

graceful_degradation_example.cpp, health_reliability_example.cpp, and result_pattern_example.cpp.

Definition at line 35 of file result_types.h.

Constructor & Destructor Documentation

error_info()

kcenon::monitoring::error_info::error_info ( monitoring_error_code c, const std::string & msg = "", const std::optional< std::string > & ctx = std::nullopt )

inline

Definition at line 40 of file result_types.h.

        : code(c)
        , message(msg.empty() ? error_code_to_string(c) : msg)
        , context(ctx) {}

Member Function Documentation

from_common_error()

static error_info kcenon::monitoring::error_info::from_common_error ( const common::error_info & common_err )

inlinestatic

Create from common_system error_info.

Definition at line 73 of file result_types.h.

                                                                            {
        error_info info(static_cast<monitoring_error_code>(common_err.code),
                       common_err.message);
        if (common_err.details) {
            info.context = common_err.details;
        }
        return info;
    }

References kcenon::monitoring::info.

Referenced by kcenon::monitoring::error_boundary< T >::execute(), kcenon::monitoring::retry_executor< T >::execute(), and kcenon::monitoring::error_boundary< T >::handle_failure().

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to_common_error()

common::error_info kcenon::monitoring::error_info::to_common_error ( ) const

inline

Convert to common_system error_info.

Examples

graceful_degradation_example.cpp.

Definition at line 62 of file result_types.h.

                                             {
        common::error_info info(static_cast<int>(code), message, "monitoring_system");
        if (context) {
            info.details = context;
        }
        return info;
    }

References code, context, kcenon::monitoring::info, and message.

Referenced by kcenon::monitoring::aggregation_processor::add_aggregation_rule(), unreliable_service::call(), kcenon::monitoring::health_monitor::check(), kcenon::monitoring::opentelemetry_tracer_adapter::convert_spans(), demonstrate_error_boundaries(), kcenon::monitoring::error_boundary< T >::execute(), kcenon::monitoring::opentelemetry_compatibility_layer::export_metrics(), kcenon::monitoring::otlp_metrics_exporter::export_metrics(), kcenon::monitoring::prometheus_exporter::export_metrics(), kcenon::monitoring::statsd_exporter::export_metrics(), kcenon::monitoring::otlp_metrics_exporter::export_snapshot(), kcenon::monitoring::prometheus_exporter::export_snapshot(), kcenon::monitoring::statsd_exporter::export_snapshot(), kcenon::monitoring::jaeger_exporter::export_spans(), kcenon::monitoring::opentelemetry_compatibility_layer::export_spans(), kcenon::monitoring::otlp_exporter::export_spans(), kcenon::monitoring::otlp_grpc_exporter::export_spans(), kcenon::monitoring::zipkin_exporter::export_spans(), kcenon::monitoring::trace_context::from_w3c_traceparent(), kcenon::monitoring::time_series::query(), kcenon::monitoring::simple_http_client::send(), kcenon::monitoring::otlp_metrics_exporter::send_via_grpc(), kcenon::monitoring::otlp_metrics_exporter::send_via_http(), kcenon::monitoring::jaeger_exporter::send_with_retry(), kcenon::monitoring::zipkin_exporter::send_with_retry(), kcenon::monitoring::health_monitor::unregister_check(), kcenon::monitoring::alert_rule::validate(), kcenon::monitoring::monitoring_config::validate(), kcenon::monitoring::time_series_buffer_config::validate(), kcenon::monitoring::time_series_config::validate(), kcenon::monitoring::time_series_query::validate(), validate_range(), and kcenon::monitoring::ring_buffer< T >::write().

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to_string()

std::string kcenon::monitoring::error_info::to_string ( ) const

inline

Get formatted error string.

Returns

Formatted error message with context information

Definition at line 51 of file result_types.h.

                                {
        std::string result = "[" + error_code_to_string(code) + "] " + message;
        if (context.has_value()) {
            result += " Context: " + context.value();
        }
        return result;
    }

References code, context, kcenon::monitoring::error_code_to_string(), and message.

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Member Data Documentation

code

monitoring_error_code kcenon::monitoring::error_info::code

Definition at line 36 of file result_types.h.

Referenced by to_common_error(), and to_string().

context

std::optional<std::string> kcenon::monitoring::error_info::context {std::nullopt}

Definition at line 38 of file result_types.h.

{std::nullopt};

Referenced by to_common_error(), and to_string().

message

std::string kcenon::monitoring::error_info::message

Definition at line 37 of file result_types.h.

Referenced by to_common_error(), and to_string().

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The documentation for this struct was generated from the following file:

• include/kcenon/monitoring/core/result_types.h