--- parser3/src/classes/xdoc.C 2001/10/18 06:47:20 1.20 +++ parser3/src/classes/xdoc.C 2001/10/18 09:49:58 1.21 @@ -4,7 +4,7 @@ Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com) Author: Alexander Petrosyan (http://design.ru/paf) - $Id: xdoc.C,v 1.20 2001/10/18 06:47:20 parser Exp $ + $Id: xdoc.C,v 1.21 2001/10/18 09:49:58 parser Exp $ */ #include "classes.h" #ifdef XML @@ -38,6 +38,9 @@ #include #include #include +#include +#include +#include // defines @@ -454,21 +457,27 @@ static void _save(Request& r, const Stri static void _string(Request& r, const String& method_name, MethodParams *params) { Pool& pool=r.pool(); - VXnode& vnode=*static_cast(r.self); + VXdoc& vdoc=*static_cast(r.self); // node - XalanNode& node=vnode.get_node(pool, &method_name); + XalanNode *node=&vdoc.get_document(pool, &method_name);//.getDocumentElement(); + if(!node) + PTHROW(0, 0, + &method_name, + "no documentElement"); try { String parserString=*new(pool) String(pool); ParserStringXalanOutputStream stream(parserString); - XalanOutputStreamPrintWriter writer(stream); - const char *content_type, *charset; - FormatterListener *formatterListener; - create_optioned_listener(content_type, charset, formatterListener, - pool, method_name, params, 0, writer); - FormatterTreeWalker treeWalker(*formatterListener); - treeWalker.traverse(&node); // Walk that node and produce the XML... + { // for writer flushing + XalanOutputStreamPrintWriter writer(stream); + const char *content_type, *charset; + FormatterListener *formatterListener; + create_optioned_listener(content_type, charset, formatterListener, + pool, method_name, params, 0, writer); + FormatterTreeWalker treeWalker(*formatterListener); + treeWalker.traverse(node); // Walk that node and produce the XML... + } // write out result r.write_no_lang(parserString); @@ -551,40 +560,29 @@ static void _set(Request& r, const Strin vdoc.set_parsed_source(*parsedSource); } +/// @test free dom_document, xalan_document static void _create(Request& r, const String& method_name, MethodParams *params) { Pool& pool=r.pool(); VXdoc& vdoc=*static_cast(r.self); + DOM_Document *dom_document=new DOM_Document(); + *dom_document=DOM_Document::createDocument(); + /* const String& squalifiedName=params->as_string(0, "qualifiedName must be string"); + /// +createXMLDecl ? String xml(pool, "\n"); xml << "<" << squalifiedName.cstr(String::UL_XML) << " />"; + */ - std::istrstream stream(xml.cstr()); - - const XalanParsedSource* parsedSource; - - try { - parsedSource = new XalanDefaultParsedSource2(&stream); - } - catch (XSLException& e) { - pool.exception()._throw(pool, &method_name, e); - } - catch (SAXParseException& e) { - pool.exception()._throw(pool, &method_name, e); - } - catch (SAXException& e) { - pool.exception()._throw(pool, &method_name, e); - } - catch (XMLException& e) { - pool.exception()._throw(pool, &method_name, e); - } - catch(const XalanDOMException& e) { - pool.exception()._throw(pool, &method_name, e); - } + XalanDocument& xalan_document=*new XercesDocumentBridge( + *dom_document, + 0, + false /*threadSafe*/, + false /*buildBridge, too early, empty document*/); - // replace any previous parsed source - vdoc.set_parsed_source(*parsedSource); + // replace any previous document + vdoc.set_document(xalan_document); } static void _load(Request& r, const String& method_name, MethodParams *params) {