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-rw-r--r--examples/cxx/tree/messaging/driver.cxx144
1 files changed, 0 insertions, 144 deletions
diff --git a/examples/cxx/tree/messaging/driver.cxx b/examples/cxx/tree/messaging/driver.cxx
deleted file mode 100644
index 095e2cd..0000000
--- a/examples/cxx/tree/messaging/driver.cxx
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@@ -1,144 +0,0 @@
-// file : examples/cxx/tree/messaging/driver.cxx
-// copyright : not copyrighted - public domain
-
-#include <memory> // std::auto_ptr
-#include <string>
-#include <fstream>
-#include <typeinfo>
-#include <iostream>
-
-#include <xercesc/dom/DOM.hpp>
-#include <xercesc/util/PlatformUtils.hpp>
-
-#include <xsd/cxx/xml/string.hxx>
-
-#include "dom-parse.hxx"
-#include "dom-serialize.hxx"
-
-#include "protocol.hxx"
-
-using namespace std;
-using namespace protocol;
-using namespace xercesc;
-
-int
-main (int argc, char* argv[])
-{
- if (argc != 2)
- {
- cerr << "usage: " << argv[0] << " request.xml" << endl;
- return 1;
- }
-
- int r (0);
-
- // We need to initialize the Xerces-C++ runtime because we
- // are doing the XML-to-DOM parsing ourselves.
- //
- XMLPlatformUtils::Initialize ();
-
- try
- {
- ifstream ifs;
- ifs.exceptions (ifstream::badbit | ifstream::failbit);
- ifs.open (argv[1]);
-
- auto_ptr<xml_schema::element_type> req, res;
-
- // Parse the XML request to a DOM document using the parse()
- // function from dom-parse.hxx.
- //
- {
- xml_schema::dom::auto_ptr<DOMDocument> doc (parse (ifs, argv[1], true));
- DOMElement& root (*doc->getDocumentElement ());
-
- req = xml_schema::element_map::parse (root);
- }
-
- // We can test which request we've got either using RTTI or by
- // comparing the element names, as shown below.
- //
- if (balance* b = dynamic_cast<balance*> (req.get ()))
- {
- account_t& a (b->value ());
-
- cerr << "balance request for acc# " << a.account () << endl;
-
- res.reset (new success (balance_t (a.account (), 1000)));
- }
- else if (req->_name () == withdraw::name ())
- {
- withdraw& w (static_cast<withdraw&> (*req));
- change_t& c (w.value ());
-
- wcerr << "withdrawal request for acc# " << c.account () << ", "
- << "amount: " << c.amount () << endl;
-
- if (c.amount () > 1000)
- res.reset (new insufficient_funds (balance_t (c.account (), 1000)));
- else
- res.reset (new success (balance_t (c.account (), 1000 - c.amount ())));
-
- }
- else if (req->_name () == deposit::name ())
- {
- deposit& d (static_cast<deposit&> (*req));
- change_t& c (d.value ());
-
- wcerr << "deposit request for acc# " << c.account () << ", "
- << "amount: " << c.amount () << endl;
-
- res.reset (new success (balance_t (c.account (), 1000 + c.amount ())));
- }
-
- // Serialize the response to a DOM document.
- //
- namespace xml = xsd::cxx::xml;
-
- const XMLCh ls_id [] = {chLatin_L, chLatin_S, chNull};
-
- DOMImplementation* impl (
- DOMImplementationRegistry::getDOMImplementation (ls_id));
-
- const string& name (res->_name ());
- const string& ns (res->_namespace ());
-
- xml_schema::dom::auto_ptr<DOMDocument> doc (
- impl->createDocument (
- xml::string (ns).c_str (),
- xml::string ("p:" + name).c_str (),
- 0));
-
- xml_schema::element_map::serialize (*doc->getDocumentElement (), *res);
-
- // Serialize the DOM document to XML using the serialize() function
- // from dom-serialize.hxx.
- //
- cout << "response:" << endl
- << endl;
-
- serialize (cout, *doc);
- }
- catch (const xml_schema::no_element_info& e)
- {
- // This exception indicates that we tried to parse or serialize
- // an unknown element.
- //
- cerr << "unknown request: " << e.element_namespace () << "#" <<
- e.element_name () << endl;
- r = 1;
- }
- catch (const xml_schema::exception& e)
- {
- cerr << e << endl;
- r = 1;
- }
- catch (const std::ios_base::failure&)
- {
- cerr << argv[1] << ": unable to open or read failure" << endl;
- r = 1;
- }
-
- XMLPlatformUtils::Terminate ();
- return r;
-}