Mybatis c3p0 整合

1、下載c3p0

2、實現 UnpooledDataSourceFactory

package com.joinhealth.esb.db;

import org.apache.ibatis.datasource.unpooled.UnpooledDataSourceFactory;

import com.mchange.v2.c3p0.ComboPooledDataSource;

public class C3P0DataSourceFactory extends UnpooledDataSourceFactory {

    public C3P0DataSourceFactory() {
        this.dataSource = new ComboPooledDataSource();
    }

}

3、Mybatis-config.xml 配置

 <dataSource type="com.joinhealth.esb.db.C3P0DataSourceFactory">
        <property name="driverClass" value="com.mysql.jdbc.Driver"/>
        <property name="jdbcUrl" value="jdbc:mysql://192.168.10.101:3306/esb?useUnicode=true&amp;characterEncoding=UTF-8"/>
        <property name="user" value="root"/>
        <property name="password" value=""/>
        <property name="idleConnectionTestPeriod" value="60" />
        <property name="maxPoolSize" value="20" />
        <property name="maxIdleTime" value="600" />
</dataSource>

更多 c3p0 配置參數請到 http://www.mchange.com/projects/c3p0/index.html#configuration_properties