Java class in ASP page

My company uses ASP pages calling java objects ( do not ask me why). Now we have an issue about passing the http requests into the java objects.
You know in asp pages you can Server.createObject(MyClass), and then in MyClass.java, we uses com.ms.iis.asp.Request as the wrapper of Http request.
Here I have two questions:
1)Where the heck can I find the API documents about those Microsoft JRE classes? Could not find it anywhere myself.
2) I used in getQueryString().getString(param_name) in com.ms.iis.asp.Request , as suggested in http://www.javaworld.com/javaworld/jw-06-2000/jw-0616-iis.html. But I did not get any http request params in my java class. Can someone paste a fragment of working code?
Thanks

>
Now I want to write some java class and call in ASP
Page.
Is there any way to achieve my goal.
One I don't want to Install Microsoft's Visual J++ or
Microsoft JVMTo call java program directly in ASP, you have to write some com+ component around Java and call through com component.
To call java program indirectly in ASP, you can put all java code in *.jar file and call it through a batch file in ASP.
Otherwise, just install Tomcat behind IIS and write JSP code and let IIS pass the control to Tomcat if a user request a JSP page.

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