m2eclipse should do this for you (dependencies will be copied to your local repository) and create a valid class path. You have doubts that the allowed dependencies are out of date.
<select project> -> Context Menu -> Maven -> Update Dependencies
, ( ) , go-offline Maven Dependency Plugin:
mvn dependency:go-offline
, copy-dependencies
mvn dependency:copy-dependencies
Maven ( ) target/dependency .
eclipse, :
<select project> -> Context Menu -> Run As -> Maven build... -> <type goals> -> Run