Logging Library-

Simple Logging library for C++

Problem Definition

Problem is about writing a logging library in preferred language. The program should contain log levels (DEBUG, INFO, WARNING, ERROR in this order. Log () , getErrors(), clear() functions should be provided. Log entries should have unique IDs. It also should contain some configurable and externally configurable settings. (described in task).

Solution Design

I have tried to implement everything in header only file. So the other person can easily include header file and can use logging library. Also if we provide a header only library then all the code gets compiled with the same compiler settings and against the same headers so a lot of problems go away ( so we'll not end up with error reports on machines and with compilers you've never heard of). I have used singleton design pattern for header because we only need one object from this class. I have also used serialization for making service externally configurable.

Authors

• Subhan Hagverdiyev

Acknowledgments

This is the project prepared as Nokia R&D Software Engineer Trainee position task.