Java import error

Question

I am trying to get a jar file with java class provided by sfs2x to store buddy list. And having troble in importing like,

import org.apache.commons.io.FileUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

Please help me find these and adding those in my eclipse.

Answer 1

you can download the commons IO File utility jar using the link below,

http://apache.cs.utah.edu//commons/io/binaries/commons-io-2.4-bin.zip

and slf4j jar using the link,

http://www.slf4j.org/dist/slf4j-1.7.5.zip.

To add the jar to your eclipse project do, Right click on project -> Build path -> Configure Build Path -> java build path -> Libraries -> Add external jar browse the jar path and add all the jar you need. Also, add jars to the lib folder of your project present at WEB-INF/lib

Answer 2

Use http://www.findjar.com/index.x to search jars for classes.

In your case you need apache commons io and slf4j jars.

Answer 3

Doesn't those JARs come with sfsx2? if not grab one and follow this official doc, look for Java API http://docs2x.smartfoxserver.com/GettingStarted/client-api-setup-1