Java EE连接器架构

J2EE Connector Architecture (JCA) is Java-based technology solution for connecting application servers and enterprise information systems (EIS) as part of enterprise application integration (EAI) solutions. While JDBC is specifically used to connect J2EE applications to databases, JCA is a more generic architecture for connection to legacy systems (including databases).

外部链接

• Homepage contains a lot of useful information,
• so does IBM's article on choosing among JCA, JMS and Web services.
• http://www.onjava.com/pub/a/onjava/2004/03/24/j2eeca.html