Created
December 9, 2015 08:56
-
-
Save xet7/9074f611a71651e22318 to your computer and use it in GitHub Desktop.
Only one event detected
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// Copyright 2012 The Go Authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style | |
// license that can be found in the LICENSE file. | |
// +build !plan9,!solaris | |
package main | |
import ( | |
"log" | |
"gopkg.in/fsnotify.v1" | |
) | |
func main() { | |
watcher, err := fsnotify.NewWatcher() | |
if err != nil { | |
log.Fatal(err) | |
} | |
defer watcher.Close() | |
done := make(chan bool) | |
go func() { | |
for { | |
select { | |
case event := <-watcher.Events: | |
log.Println("event:", event) | |
if event.Op&fsnotify.Write == fsnotify.Write { | |
log.Println("modified file:", event.Name) | |
} | |
case err := <-watcher.Errors: | |
log.Println("error:", err) | |
} | |
} | |
}() | |
err = watcher.Add("../something/something.xml") | |
if err != nil { | |
log.Fatal(err) | |
} | |
<-done | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment