比如在tomcat中的server.xml文件中配置连接池时:<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
其中:factory="org.apache.catalina.users.MemoryUserDatabaseFactory"是做什么用的?
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
其中:factory="org.apache.catalina.users.MemoryUserDatabaseFactory"是做什么用的?
先学学j2se再弄web吧.