Passing cursor as rowset to java procedure

Hello,
let me try to define my application.
here's my tables
news_items has 0 or many news_updates
news_items has 0 or many news_attachments
news_updates has 0 or many news_attachments
so news_updates is a child of news_items. when i
update or insert in either table i need to write a web page. this means selecting from news_items (1 row) and news_updates (0 or many rows). this is what i'm dealing with now.
my concept is to have a java procedure that accepts a rowset or two as args. like,
public static void updateWebsite(
Rowset rsetItem,
Rowset rsetUps
String pageContent = "";
String filePath = "";
while( rsetItem->next() ) {
... getfields ...
pageContent = formatItem(id,title,author,dateCreated, text ...);
filePath = getFilePath(id,title,dateCreated);
while (resetUps->next() ) {
... getfields ...
pageContent =
pageContent
+ formatUpdate( author, dateCreated, text ... );
writeFile(filePath, pageContent);
the first rset being the news_items rowset (1 row) and the second one being news_updates (0 or many rows).
i'm doing this rather than selecting the fields using sql since i get mutating table problems.
i also need to write a procedure/function/package? that is triggered on insert or update of news_items and news_updates and calls the java stored procedure. this is where i need some help. i figure i need to use cursors to pass the rowsets to java?
in the news_items trigger
1) create cursor1 rowset from news_items
2) select from news_updates where news_id = x into cursor2.
3) updateWebsite(cursor1, cursor2)
in the news_updates trigger
1) select from news_items where news_id = x into cursor1
2) selcect from news_updates into a cursor2
3) updateWebsite(cursor1, cursor2)
Do you think this is a good path to work on?
Any suggestions or possibly pseudo code to help me since i'm especially new to oracle is much appreciated!

i'm using Oracle9i Release 9.2.0.4.0

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