小问题..(在线等)

Question

javax.sql.DataSource ds = (javax.sql.DataSource)ctx.lookup("java:comp/env/jdbc/ShopPool");以resin服务器为例，在resin.conf文件中加上下面这段就可以了
<database>
    <name>jdbc/ShopPool</name>
    <driver-class>com.caucho.jdbc.mysql.Driver</driver-class>
    <driver-url>jdbc:mysql_caucho://192.168.1.12:3306/software</driver-url>
    <user>username</user>
    <password>password</password>
    <max-connections>5</max-connections>
    <max-idle-time>30s</max-idle-time>
</database>

Answer 1

javax.sql.DataSource ds = (javax.sql.DataSource)ctx.lookup("java:comp/env/jdbc/ShopPool");以resin服务器为例，在resin.conf文件中加上下面这段就可以了
<database>
    <name>jdbc/ShopPool</name>
    <driver-class>com.caucho.jdbc.mysql.Driver</driver-class>
    <driver-url>jdbc:mysql_caucho://192.168.1.12:3306/software</driver-url>
</database>