hibernate中配置proxool连接池

1. 需要jar文件
proxool-cglib.jar
proxool-0.9.1.jar
下载地址：http://proxool.sourceforge.net
proxool-0.9.1 中包含这两个jar文件，其中proxool-0.9.1.jar地址需要放在环境变量classpath中.
2.修改hibernate.cfg.xml文件.

在文件中增加下面内容：
<property name="hibernate.proxool.pool_alias">pool1</property>
<property name="hibernate.proxool.xml">ProxoolConf.xml</property>
<property name="hibernate.connection.provider_class">org.hibernate.connection.ProxoolConnectionProvider</property>

依次是连接池别名，对应xml文件及驱动，整个文件如下：

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<!-- Generated by MyEclipse Hibernate Tools. -->
<hibernate-configuration>
<session-factory>

<property name="dialect">org.hibernate.dialect.Oracle9Dialect</property>
<property name="myeclipse.connection.profile">OracleServer</property>

<property name="show_sql">true</property><!--显示sql语句-->
<property name="format_sql">true</property><!--使显示的sql语句格式化-->
<!-- 解决"ClassNotFoundException: org.hibernate.hql.ast.HqlToken"异常 -->
<property name="hibernate.query.factory_class">
org.hibernate.hql.classic.ClassicQueryTranslatorFactory
</property>
<!-- 解决"java.sql.SQLException: 不允许的操作: streams type cannot be used in batching" -->
<property name="hibernate.jdbc.batch_size">0</property>
<property name="hibernate.proxool.pool_alias">pool1</property>
<property name="hibernate.proxool.xml">ProxoolConf.xml</property>
<property name="hibernate.connection.provider_class">org.hibernate.connection.ProxoolConnectionProvider</property>

<mapping
resource="com/netinfo/struts/domain/domain00/T0000powerinfo.hbm.xml" />
</session-factory>
</hibernate-configuration>

3.增加ProxoolConf.xml文件,放在hibernate.cfg.xml文件同级目录下.

<?xml version="1.0" encoding="utf-8"?>
<!-- the proxool configuration can be embedded within your own application's.
Anything outside the "proxool" tag is ignored. -->
<something-else-entirely>
<proxool>
<alias>pool1</alias>
<driver-url>jdbc:oracle:thin:@192.168.1.20:1521:oracle9</driver-url>
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<driver-properties>
<property name="user" value="dbadmin"/>
<property name="password" value="123456"/>
</driver-properties>

<house-keeping-sleep-time>90000</house-keeping-sleep-time>
<maximum-new-connections>15</maximum-new-connections>
<prototype-count>5</prototype-count>
<maximum-connection-count>100</maximum-connection-count>
<minimum-connection-count>10</minimum-connection-count>
</proxool>
</something-else-entirely>