28 lines
534 B
R
28 lines
534 B
R
|
|
# additional functions
|
|
|
|
setup.logger = function(output.file, overwrite.existing.files)
|
|
{
|
|
if (overwrite.existing.files & file.exists(output.file))
|
|
{
|
|
file.remove(output.file)
|
|
}
|
|
|
|
invisible(flog.appender(appender.tee(output.file)))
|
|
}
|
|
|
|
|
|
stop.script = function(error)
|
|
{
|
|
if (is.character(error))
|
|
{
|
|
flog.error(error)
|
|
} else if ("message" %in% attributes(x)$names) {
|
|
flog.error(error$message)
|
|
} else {
|
|
try(flog.error(getMessage(error)), silent = TRUE)
|
|
}
|
|
|
|
throw(error)
|
|
}
|