S2Robot is a crawler framework.
'org.codelibs.robot:s2-robot:0.8.2'
<dependency>
<groupId>org.codelibs.robot</groupId>
<artifactId>s2-robot</artifactId>
<version>0.8.2</version>
</dependency>
<dependency org="org.codelibs.robot" name="s2-robot" rev="0.8.2"/>
"org.codelibs.robot", "s2-robot", "0.8.2"