javaÊý¾Ý¿âÁ¬½ÓÎÊÌâ

Java code:

DataSource ds= (DataSource)ctx.lookup("java:comp/env/jdbc/bookstore");



Õâ¾äÁ¬½ÓÊǺóÀÏÊdzöÏÖ´íÎó¡£
Ë­Äܽ²½âÏÂjava:comp/env/jdbc/bookstore¶¼ÊÇʲô¡£ÓÐʲô¹Øϵ 
XML code:

<Content>
<Resource name = "jdbc/bookstore" auth = "Container"
type = "javax.sql.DataSource" maxActive = "100" maxIdle = "30" maxWait = "10000"
username = "root" password = "root"
driverClassName = "com.mysql.jdbc.Driver"
url = "jdbc:mysql://localhost:3306/bookstore?autoReconnect=true"/>
</Content>


ÔÚ±¾¹¤³ÌĿ¼META-INF µÄ content.xmlÎļþ

---

update .......

---

ѧϰ¡­¡­°ï¶¥

---

Ä㶼²»ËµÊÇʲô´í°¡