jboss配置 mysql数据库连接池实例
1 :配置:
JDK 1.5
JBoss4.0.4
Mysql5.0
Myeclipse 4.1
2: 建立数据库:
create database test;
use test;
DROP TABLE IF EXISTS `test`;
CREATE TABLE `test` (
`Test_id` int(11) NOT NULL auto_increment,
`Test_name` varchar(45) NOT NULL default '',
`Test_password` varchar(45) NOT NULL default '',
PRIMARY KEY (`Test_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
INSERT INTO `test` VALUES (1,'test','test'),(2,'test2','test');
3:Copy MySQL的JDBC驱动放到jboss-4.0.4\server\default\lib
可到MYsql网站下载www.mysql.com
4:在 jboss-4.0.4\server\default\deploy下新建文件mysql-ds.xml
可从jboss-4.0.4\docs\examples\jca copy 修改
想配置多个连接池只要多加一个<local-tx-datasource></local-tx-datasource>
其中内容如下:
<?xml version="1.0" encoding="UTF-8"?>
<!-- $Id: mysql-ds.xml,v 1.3.2.3 2006/02/07 14:23:00 acoliver Exp $ -->
<!-- Datasource config for MySQL using 3.0.9 available from:
http://www.mysql.com/downloads/api-jdbc-stable.html
-->
<datasources>
<local-tx-datasource>
<jndi-name>test</jndi-name>
<connection-url>jdbc:mysql://127.0.0.1:3306/test</connection-url><!?test为数据库名-->
<driver-class>com.mysql.jdbc.Driver</driver-class>
<user-name>root</user-name><!?用户名以下相同-->
<password>xxxxxxxx</password><!?密码以下相同-->
<exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name>
<!-- should only be used on drivers after 3.22.1 with "ping" support
<valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker</valid-connection-checker-class-name>
-->
<!-- sql to call when connection is created
<new-connection-sql>some arbitrary sql</new-connection-sql>
-->
<!-- sql to call on an existing pooled connection when it is obtained from pool - MySQLValidConnectionChecker is preferred&nbs
