| org.apache.commons.dbcp | Database Connection Pool API. |
| org.apache.commons.dbcp.cpdsadapter | This package contains one public class which is a ConnectionPoolDataSource (CPDS) implementation that can be used to adapt older Driver based jdbc implementations. |
| org.apache.commons.dbcp.datasources | This package contains two DataSources: PerUserPoolDataSource and SharedPoolDataSource which provide a database connection pool. |
| org.apache.commons.jocl | Java Object Configuration Language, an XML application for describing Java Objects to be instantiated. |