javax.servelt not found?

hi ! I just formatted my comp and got the new SDK and when opening my project in my line import javax.servlet.*;I get the package dosent exist. Why is that?Thanks!
[231 byte] By [juanmanuelsancheza] at [2007-10-2 4:00:21]
# 1
done ... sorry it being a long time since I did this.
juanmanuelsancheza at 2007-7-15 23:22:26 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...
# 2
Do you have J2EE installed? If yes, add servlet.jar or j2ee.jar to your CLASSPATH. If you have Weblogic or JBoss, you can use their J2EE jars instead.- Saish
Saisha at 2007-7-15 23:22:26 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...