hermes::ConsoleReporter Struct Reference

Print messages into standard console. More...

#include <ConsoleReporter.h>

Collaboration diagram for hermes::ConsoleReporter:

Public Member Functions
void	notify (const Message *m) final
void	set_colored_mode (bool is_colored)
Public Member Functions inherited from hermes::Sink
virtual	~Sink ()=default

Detailed Description

Print messages into standard console.

Definition at line 28 of file ConsoleReporter.h.

Member Function Documentation

notify()

void hermes::ConsoleReporter::notify ( const Message *  m )

finalvirtual

Implements hermes::Sink.

Definition at line 43 of file ConsoleReporter.cpp.

{
  if (not _env_checked)
  {
    const char *env_color_p = std::getenv("ONE_HERMES_COLOR");
    if (env_color_p)
    {
      auto env_color_str = std::string(env_color_p);
      if ((env_color_str == "1") or (env_color_str == "ON"))
        _is_colored = true;
    }
    _env_checked = true;
  }
 
  if (_is_colored)
  {
    switch (m->get_severity())
    {
      case FATAL:
        std::cout << kTermColorRedTextCode << kTermBoldTextCode << kTermUnderlineTextCode;
        break;
      case ERROR:
        std::cout << kTermColorRedTextCode;
        break;
      case WARN:
        std::cout << kTermColorOrangeTextCode;
        break;
      case INFO:
        std::cout << kTermColorGreenTextCode;
        break;
      case VERBOSE:
        std::cout << kTermColorResetAllCode;
        break;
    };
  }
  for (uint32_t n = 0; n < m->text()->lines(); ++n)
  {
    std::cout << m->text()->line(n) << std::endl;
  }
  if (_is_colored)
  {
    std::cout << kTermColorResetAllCode;
  }
}

References hermes::ERROR, hermes::FATAL, hermes::INFO, m, hermes::VERBOSE, and hermes::WARN.

set_colored_mode()

void hermes::ConsoleReporter::set_colored_mode ( bool  is_colored )

inline

Definition at line 31 of file ConsoleReporter.h.

{ _is_colored = is_colored; }

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

• compiler/hermes-std/include/hermes/ConsoleReporter.h
• compiler/hermes-std/src/ConsoleReporter.cpp