NDI is a very important standard in J2EE, usually in J2EE programming, Tomcat provides a method of using JNDI directly in JSP and ServelT, mainly through the DBCP connection pool, let me talk about me in Tomcat5.5 Methods of configuring and using JNDI. The object of this article is a reader who has been appreciated by J2EE, or has seen my BLOG: Tomcat's basic configuration instructions, first add the following statement in our own application web-infirectory:
Quote Resource Description
JNDI name of the reference resource
Quote the class name of the resource
Container
Then in the Tomcat directory / Conf/server.xml file
Elements, look at my BLOG: Tomcat's basic configuration instructions Add as the sub-elements:
Note, you have to copy your drive to common / lib, I use PointBase so I copy PBClient44.jar to Common / LIB (readers interested in PointBase can see my article PointBase database learning I also mentioned why I used the PointBase database as a explanation). Second, examples: The following is my hypothesis project acmeweb: Add a Web.xml in the corresponding program
.....
JDBC / ACMEDB
Javax.sql.datasource
Container
Then I'm modified in Server.xml:
I suggest you write the above content into an XML file, copy to conf / catalina /
/ Folder, if you don't understand, you can refer to my BLOG: Tomcat's basic configuration instructions and Tomcat's documentation.
