1 files changed, 44 insertions, 0 deletions
diff --git a/src/tracer_factory.cpp b/src/tracer_factory.cpp
new file mode 100644
index 0000000..8958310
--- /dev/null
+++ b/src/tracer_factory.cpp
@@ -0,0 +1,44 @@
+#include <opentracing/tracer_factory.h>
+#include <opentracing/version.h>
+
+namespace opentracing {
+BEGIN_OPENTRACING_ABI_NAMESPACE
+namespace {
+class TracerFactoryErrorCategory : public std::error_category {
+ public:
+  TracerFactoryErrorCategory() {}
+
+  const char* name() const noexcept override {
+    return "OpenTracingTracerFactoryError";
+  }
+
+  std::error_condition default_error_condition(int code) const
+      noexcept override {
+    if (code == configuration_parse_error.value()) {
+      return std::make_error_condition(std::errc::invalid_argument);
+    }
+    if (code == invalid_configuration_error.value()) {
+      return std::make_error_condition(std::errc::invalid_argument);
+    }
+    return std::error_condition(code, *this);
+  }
+
+  std::string message(int code) const override {
+    if (code == configuration_parse_error.value()) {
+      return "opentracing: failed to parse configuration";
+    }
+    if (code == invalid_configuration_error.value()) {
+      return "opentracing: invalid configuration";
+    }
+    return "opentracing: unknown tracer factory error";
+  }
+};
+}  // anonymous namespace
+
+const std::error_category& tracer_factory_error_category() {
+  static const TracerFactoryErrorCategory error_category;
+  return error_category;
+}
+
+END_OPENTRACING_ABI_NAMESPACE
+}  // namespace opentracing