This library provides a Java SPI for polling directories on a REMOTE filesystem/ftp servers (etc) for changes (like file-Added/Removed/Modified).
'com.github.drapostolos:adp4j:0.0.5'
<dependency>
<groupId>com.github.drapostolos</groupId>
<artifactId>adp4j</artifactId>
<version>0.0.5</version>
</dependency>
<dependency org="com.github.drapostolos" name="adp4j" rev="0.0.5"/>
"com.github.drapostolos", "adp4j", "0.0.5"