How can I use XSQLRequest for processing in-memory XMLDocument

Question

How can I use class XSQLRequest for processing in-memory XSQL?
What should i pass in URL parameter value for constructor XSQLRequest(XMLDocument p0, URL p1)?
Could you write the some examples?

Answer 1

Here's one example of doing this:
String xsqlPage = "<page connection='demo' xmlns:xsql='urn:oracle-xsql'>"+
                  "  <xsql:set-page-param name='username' value='{@u}'/>"+
                  "  <xsql:set-page-param name='password' value='{@p}'/>"+
                  "  <xsql:query bind-params='username password'>"+
                  "    select 'Authenticated' from dual"+
                  "    where 'SCOTT' = UPPER(?) /* username */"+
                  "      and 'TIGER' = UPPER(?) /* password */"+
                  "  </xsql:query>"+
                  "</page>";
  DOMParser d = new DOMParser();
  d.parse( new StringReader(xsqlPage));
  XSQLRequest req = new XSQLRequest(d.getDocument(),null);
  StringWriter sw = new StringWriter();
  PrintWriter errors = new PrintWriter(sw);
  Hashtable h = new Hashtable(2);
  h.put("u","scott");
  h.put("p","tiger");
  req.process(h,output,errors);
  output.println(sw.toString());