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Remove JNI logging (#1872)

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This commit is contained in:
Thad House
2019-09-06 18:42:40 -07:00
committed by Peter Johnson
parent 3e0f7d0995
commit dd928b4cbf
24 changed files with 21 additions and 1261 deletions
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128
hal/src/main/native/include/hal/cpp/Log.h
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@@ -1,128 +0,0 @@
/*----------------------------------------------------------------------------*/
/* Copyright (c) 2016-2018 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#pragma once
#include <chrono>
#include <string>
#include <wpi/SmallString.h>
#include <wpi/raw_ostream.h>
inline std::string NowTime();
enum TLogLevel {
logNONE,
logERROR,
logWARNING,
logINFO,
logDEBUG,
logDEBUG1,
logDEBUG2,
logDEBUG3,
logDEBUG4
};
class Log {
public:
Log();
virtual ~Log();
wpi::raw_ostream& Get(TLogLevel level = logINFO);
public:
static TLogLevel& ReportingLevel();
static std::string ToString(TLogLevel level);
static TLogLevel FromString(const std::string& level);
protected:
wpi::SmallString<128> buf;
wpi::raw_svector_ostream oss{buf};
private:
Log(const Log&);
Log& operator=(const Log&);
};
inline Log::Log() {}
inline wpi::raw_ostream& Log::Get(TLogLevel level) {
oss << "- " << NowTime();
oss << " " << ToString(level) << ": ";
if (level > logDEBUG) {
oss << std::string(level - logDEBUG, '\t');
}
return oss;
}
inline Log::~Log() {
oss << "\n";
wpi::errs() << oss.str();
}
inline TLogLevel& Log::ReportingLevel() {
static TLogLevel reportingLevel = logDEBUG4;
return reportingLevel;
}
inline std::string Log::ToString(TLogLevel level) {
static const char* const buffer[] = {"NONE", "ERROR", "WARNING",
"INFO", "DEBUG", "DEBUG1",
"DEBUG2", "DEBUG3", "DEBUG4"};
return buffer[level];
}
inline TLogLevel Log::FromString(const std::string& level) {
if (level == "DEBUG4") return logDEBUG4;
if (level == "DEBUG3") return logDEBUG3;
if (level == "DEBUG2") return logDEBUG2;
if (level == "DEBUG1") return logDEBUG1;
if (level == "DEBUG") return logDEBUG;
if (level == "INFO") return logINFO;
if (level == "WARNING") return logWARNING;
if (level == "ERROR") return logERROR;
if (level == "NONE") return logNONE;
Log().Get(logWARNING) << "Unknown logging level '" << level
<< "'. Using INFO level as default.";
return logINFO;
}
using FILELog = Log; // NOLINT
#define FILE_LOG(level) \
if (level > FILELog::ReportingLevel()) \
; \
else \
Log().Get(level)
inline std::string NowTime() {
wpi::SmallString<128> buf;
wpi::raw_svector_ostream oss(buf);
using std::chrono::duration_cast;
auto now = std::chrono::system_clock::now().time_since_epoch();
// Hours
auto count = duration_cast<std::chrono::hours>(now).count() % 24;
if (count < 10) oss << "0";
oss << count << ":";
// Minutes
count = duration_cast<std::chrono::minutes>(now).count() % 60;
if (count < 10) oss << "0";
oss << count << ":";
// Seconds
count = duration_cast<std::chrono::seconds>(now).count() % 60;
if (count < 10) oss << "0";
oss << count << ".";
// Milliseconds
oss << duration_cast<std::chrono::milliseconds>(now).count() % 1000;
return oss.str();
}