Package edu.wpi.first.util

Class FileLogger

java.lang.Object

edu.wpi.first.util.FileLogger

All Implemented Interfaces:

AutoCloseable

public class FileLogger
extends Object
implements AutoCloseable

A class version of `tail -f`, otherwise known as `tail -f` at home. Watches a file and puts the data into a data log. Only works on Linux-based platforms.

Constructor Summary

Constructors

Constructor	Description
FileLogger(String file, DataLog log, String key)	Construct a FileLogger.

Method Summary

Modifier and Type	Method	Description
void	close()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FileLogger

public FileLogger(String file,
 DataLog log,
 String key)

Construct a FileLogger. When the specified file is modified, appended data will be appended to the specified data log.

Parameters:

file - The path to the file.

log - A data log.

key - The log key to append data to.

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable