Oracle Text and Java (jsp)

Question

Hi,
I stored files( pdf,word) in blob column. I created index (INSO_FILTER) and i would like to query the files.
String sword="test";
String query = "Select COMPID,CREATED,NAME,CVNUMBER from COMPANYCV" + " where contains(CV,' "+sword+" ') > 0 " ;
System.out.println(query);
ResultSet rs = stmt.executeQuery(query);
works fine i get the compid,date,number and filename of the stored file in the blob column. This info is displayed als a link(url). ie. <A HREF="ShowCv.jsp?NAME=doc1.pdf...... So when the user clicks on it, the appropriate program opens (word,acrobat reader) and the content of the file is shown.
But i also want to know how many times the word test" is found in each of the documents? How can i do this in java (jsp)?
And i want to highlight to word that is searched for in the document? Any help on doing this ( examples)? The doc should open in the browswer( html -version) and words
should be highlighted.
plz help!
ps.
if i use:
select score(1),NAME,COMPID from COMPANYCV where contains(CV, 'BLOB',1 ) > 0 order by score(1) desc
i get:
100,Test2.doc,4
39,Test1.doc,5
the score is 39 with Test1.doc! But the word blob is not present in that document. What does the "score" realy mean?
thx

Answer 1

ok so far so good. Here is what i did;
filter-> html
I created a table filterresult:
query_id number
document clob
in sql:
begin
ctx_doc.filter('cvindex', 30, 'filterresult',0,FALSE);
end;
so now the word document with pk=30 is stored in de blob column as html.
in my jsp i call:
String sql= "SELECT DOCUMENT FROM FILTERRESULT WHERE QUERY_ID=0";
//System.out.println(sql);
rs = stmt.executeQuery(sql);
while(rs.next()){
clob=((OracleResultSet)rs).getCLOB(1);
is=clob.getAsciiStream();
int pos=0;
int length=0;
byte[] b = new byte[clob.getChunkSize()];
while((length=is.read(b))!= -1){
pos+=length;
os.write(b);
and the word document shows up in html in my browser!
I created another table:
table highlightresults(
query_id number
offset number
length number
highlight->
in sql:
begin
ctx_doc.highlight('cvindex', 30, 'steven','highlightresults');
end;
i want to highlight the word "steven" in the word doc with pk=30.
I got no error on excecuting this, but how do i combine the 2 thins: how can i open the filtered word document (html) with the highlights shown in a color??
plz help!
also; can someone give me and exampple on how to call these sql statements, like:"begin
ctx_doc.highlight('cvindex', 30, 'steven','highlightresults');
end; " in my JSP (java) page!
thank you