Weblogic 身份认证问题

有一个任务要做一个简单的身份认证，但是之前没有接触过用basic或者form做认证，也没有接触过weblogic的LDAP设置

如下是具体的问题：
You will need to create a company administrator account which will allow the staff to update orders. This should be a link off the entry web page and this should be password protected. 
You can use BASIC authentication or FORMS based.

You will need to create the following users with the following passwords. 
Username: orders
Password: orderspass
You MUST use your web application server's native user management tools (eg: weblogic console's inbuilt LDAP) to store userid and passwords (and groups). Do NOT use database tables for this. 
HINT: Put your protected pages in a seperate subdirectory, then you can protect the entire subdirectory via web.xml

有哪位大大可以给我说下具体的步骤该如何进行，或者给我相关信息的链接，我自己去研究也可以。

仅有的分全都给了。十分急切。。

Hi. UTS 有一周的extended. relax

童鞋，你是UTS的吧……
别紧张，AIP作业extend了～