The most reliable place to find specific versions of the tomcat-dbcp artifact .
This JAR is included by default in every standard Apache Tomcat download. You can find it in the /lib folder of your Tomcat installation directory (e.g., $CATALINA_HOME/lib/tomcat-dbcp.jar ). org.apache.tomcat.dbcp.dbcp2.basicdatasource jar download
To download the org.apache.tomcat.dbcp.dbcp2.BasicDataSource class, you actually need to download the file. This library is a "repackaged" version of Apache Commons DBCP specifically tailored for the Apache Tomcat environment to prevent version conflicts between the server and your applications. Direct Download Links The most reliable place to find specific versions
This package is part of Tomcat's internal database connection pooling mechanism. It is important to distinguish it from the standard Apache Commons DBCP library: org.apache.tomcat » tomcat-dbcp - Maven Repository To download the org
You can download the full binary distribution from the Apache Tomcat Download Page and extract the jar from the lib directory. Understanding org.apache.tomcat.dbcp.dbcp2
You can obtain this JAR file through the following official and community sources: