About

Gary is a Principal Software Architect with Rocket Software.

Gary co-wrote three books:

• Java Persistence with Hibernate 2nd Ed
• JUnit in Action 2nd Ed
• Spring Batch in Action

Gary is an open-source contributor and member of the Apache Software Foundation, a committer on, and serves on the Project Management Committees of:

• Apache Commons
• Apache Logging which includes Log4j
• Apache HTTP Components
• Apache Xalan