Exemple #1
0
void XMLRuntime::read(const string& filename, FreeAX25::Runtime::Configuration& config) {
    XercesDOMParser parser;
    parser.setValidationScheme(XercesDOMParser::Val_Always);
    parser.setDoNamespaces(true);
    parser.setDoSchema(true);
    parser.setDoXInclude(true);
    parser.setHandleMultipleImports(true);
    parser.setValidationSchemaFullChecking(true);
    parser.setCreateEntityReferenceNodes(false);
    parser.setIncludeIgnorableWhitespace(false);

    DOMTreeErrorReporter errReporter;
    parser.setErrorHandler(&errReporter);

    parser.parse(filename.c_str());

    if (errReporter.getSawErrors())
    	throw exception();

    // Now read configuration from the DOM Tree:
    XERCES_CPP_NAMESPACE::DOMDocument* doc = parser.getDocument();
    assert(doc != nullptr);

    auto rootElement = doc->getDocumentElement();
    auto configName = rootElement->getAttribute(toX("name"));
    config.setId(fmX(configName));

    { // Get settings:
		auto nodeList = rootElement->getElementsByTagName(toX("Settings"));
		if (nodeList->getLength() > 0)
			readSettings(
					"",
					static_cast<DOMElement*>(nodeList->item(0)),
					config.settings);
    }

    { // Get plugins:
		auto nodeList = rootElement->getElementsByTagName(toX("Plugins"));
		if (nodeList->getLength() > 0)
			readPlugins(
					"",
					static_cast<DOMElement*>(nodeList->item(0)),
					config.plugins);
    }
}
Exemple #2
0
/*
 * Load datas
 */
int CApp::loadXercesData( dlgAmonSoft &amon )
{    
    try {
        XERCES_CPP_NAMESPACE::DOMDocument *pDoc = g_Parser->getDocument();
        XERCES_CPP_NAMESPACE::DOMElement  *pElem = pDoc->getDocumentElement();

        CheckDataFileVersion( pElem, amon );

        DOMNodeList *pNodeList = pElem->getChildNodes ();

        uint size = pNodeList->getLength();

        for( uint i = 0; i < size; i++ )
        {            
            DOMNode *pNode = pNodeList->item( i );

            if( XMLString::equals( XMLString::transcode( pNode->getNodeName() ), "Personne" ) )
            {
                QString string;
                Datas::CPersonnes *pPersonne = new Datas::CPersonnes;
                DOMElement *elmt = static_cast< DOMElement* >( pNode );
                mAssert( elmt != 0, "elmt != 0" );
                pPersonne->loadFromXML( elmt );
                QListView *listView = amon.getListViewPersonnes();
                QListViewItem *item = new QListViewItem( listView,
                    pPersonne->getNom(),
                    pPersonne->getPrenom(),
                    pPersonne->getTelephone(),
                    pPersonne->getEmail(),
                    string.setNum( pPersonne->getID() ) );

                Datas::g_listPersonnes.push_back( pPersonne );
            }                        
        }
    }
    catch( DOMException &e )
    {
        qDebug( XMLString::transcode( e.getMessage() ) );
    }
    return 0;
}
Exemple #3
0
int main( int aArgC, char *aArgV[] )
{
    std::cout << "**************** starting" << std::endl;

    for( int i = 0; i < 100; ++i )
    {
        XERCES_CPP_NAMESPACE::XMLPlatformUtils::Initialize();
        //XERCES_CPP_NAMESPACE::DOMDocument * doc = createNewDoc();
        XERCES_CPP_NAMESPACE::DOMDocument * doc = createNewDocWithType();
        std::cout << "    - Doing something with the document" << std::endl;
        //delete doc;
        doc->release();
        usleep(100000);
        std::cout << "* Memory (rss): " << getMemorySize() << std::endl;
        XERCES_CPP_NAMESPACE::XMLPlatformUtils::Terminate();
        std::cout << "* Memory (rss): " << getMemorySize() << std::endl;
    }
    
    std::cout << "**************** ending" << std::endl;
    return 0;
}
void XmlPropertyReader::parseGameObjectFile(Ogre::DataStreamPtr &stream, const Ogre::String &groupName)
{
    initializeXml();

    XERCES_CPP_NAMESPACE::DOMDocument* doc = loadDocument(stream);

    DOMNodeList* godefsXml = doc->getDocumentElement()->getElementsByTagName(AutoXMLCh("gameobjectclass").data());
    for (unsigned int idx = 0; idx < godefsXml->getLength(); idx++)
    {
		PropertyRecordPtr ps(new PropertyRecord());
		DOMElement* curNode = static_cast<DOMElement*>(godefsXml->item(idx));
		
		const DOMNamedNodeMap* godefAttrs = curNode->getAttributes();
		for (XMLSize_t attrIdx = 0; attrIdx < godefAttrs->getLength(); attrIdx++)
		{
			PropertyEntry entry = processProperty(static_cast<DOMAttr*>(godefAttrs->item(attrIdx)));
            if (entry.first != "")
            {
                ps->setProperty(entry.first, entry.second);
            }
		}

        DOMNodeList* godefChildren = curNode->getChildNodes();
        for (XMLSize_t childIdx = 0; childIdx < godefChildren->getLength(); childIdx++)
        {
            DOMNode* curChild = godefChildren->item(childIdx);
            if (curChild->getNodeType() == DOMNode::ELEMENT_NODE)
            {
                PropertyEntry entry = processProperty(static_cast<DOMElement*>(curChild));
                if (entry.first != "")
                {
                    ps->setProperty(entry.first, entry.second);
                }
            }
        }
        mPropertyRecords.push_back(ps);
    }
	
    shutdownXml();
}
Exemple #5
0
    bool
    XML_File_Intf::read_process_plan (const ACE_TCHAR *file)
    {
      DANCE_TRACE("XML_File_Intf::read_process_plan");

      try
        {
          if (!XML_Helper_type::XML_HELPER.is_initialized ())
            return false;

          DANCE_DEBUG (DANCE_LOG_EVENT_TRACE,
            (LM_TRACE, DLINFO ACE_TEXT ("XML_File_Intf::read_process_plan - ")
                       ACE_TEXT ("Constructing DOM\n")));
          XERCES_CPP_NAMESPACE::DOMDocument *dom =
            XML_Helper_type::XML_HELPER.create_dom ((file));

          if (dom == 0)
            {
              DANCE_ERROR (DANCE_LOG_TERMINAL_ERROR,
                (LM_ERROR, DLINFO ACE_TEXT ("XML_File_Intf::read_process_plan - ")
                           ACE_TEXT ("Failed to open file %s\n"), file));
              return false;
            }

          XERCES_CPP_NAMESPACE::DOMElement *foo = dom->getDocumentElement ();
          DANCE_DEBUG (DANCE_LOG_EVENT_TRACE,
            (LM_TRACE, DLINFO ACE_TEXT ("XML_File_Intf::read_process_plan - ")
                       ACE_TEXT ("DOMElement pointer: %u\n"), foo));

          ID_Map::TSS_ID_Map* TSS_ID_Map (ACE_Singleton<ID_Map::TSS_ID_Map, ACE_Null_Mutex>::instance());
          (*TSS_ID_Map)->reset ();

          DANCE_DEBUG (DANCE_LOG_EVENT_TRACE, (LM_TRACE,
            DLINFO ACE_TEXT ("XML_File_Intf::read_process_plan - ")
            ACE_TEXT ("Parsing XML file with XSC\n")));
          deploymentPlan dp =
            DAnCE::Config_Handlers::reader::DeploymentPlan (dom);

          DANCE_DEBUG (DANCE_LOG_EVENT_TRACE, (LM_TRACE,
            DLINFO ACE_TEXT ("XML_File_Intf::read_process_plan - ")
            ACE_TEXT ("Processing using config handlers\n")));
          DP_Handler dp_handler (dp);

          this->idl_dp_.reset (dp_handler.plan ());

          if (this->idl_dp_.get ())
            return true;
        }
      catch (const CORBA::Exception &ex)
        {
          DANCE_ERROR (DANCE_LOG_TERMINAL_ERROR,
            (LM_ERROR, DLINFO ACE_TEXT ("XML_File_Intf::caught - ")
            ACE_TEXT ("CORBA Exception whilst parsing XML into IDL\n"),
            ex._info ().c_str ()));
          throw Config_Error (this->file_,
                              ex._info ().c_str ());
        }
      catch (const Config_Error &ex)
        {
          throw ex;
        }
      catch (...)
        {
          DANCE_ERROR (DANCE_LOG_TERMINAL_ERROR,
            (LM_ERROR, DLINFO ACE_TEXT ("XML_File_Intf::caught - ")
            ACE_TEXT ("Unexpected exception whilst parsing XML into IDL.\n")));
          throw Config_Error (this->file_,
            ACE_TEXT ("Unexpected C++ exception whilst parsing XML"));
        }

      return false;
    }
Exemple #6
0
int HttpServer::svc(void)
{
	char buf[2048];
	buf[2047] = '\0';	// security
	ACE_Time_Value timeout;
	timeout.sec(5);

	ssize_t size = peer().recv(buf, 2040, &timeout);

	if (size > 5)
	{
		try
		{
			int startUrlOffset = 5;		// get rid of "GET /" from Http request, so skip 5 chars
			char* stopUrl = ACE_OS::strstr(buf+startUrlOffset, " HTTP");	// detect location of post-URL trailing stuff
			if(!stopUrl)
			{
				throw (CStdString("Malformed http request"));							;
			}
			*stopUrl = '\0';									// Remove post-URL trailing stuff
			CStdString url(buf+startUrlOffset);
			int queryOffset = url.Find("?");
			if (queryOffset	 > 0)
			{
				// Strip beginning of URL in case the command is received as an URL "query" of the form:
				// http://hostname/service/command?type=ping
				url = url.Right(url.size() - queryOffset - 1);
			}


			CStdString className = UrlSerializer::FindClass(url);
			ObjectRef objRef = ObjectFactory::GetSingleton()->NewInstance(className);
			if (objRef.get())
			{
				objRef->DeSerializeUrl(url);
				ObjectRef response = objRef->Process();

				if(response.get() == NULL)
				{
					throw (CStdString("Command does not return a response:") + className);
				}
				else
				{
					DOMImplementation* impl =  DOMImplementationRegistry::getDOMImplementation(XStr("Core").unicodeForm());
					XERCES_CPP_NAMESPACE::DOMDocument* myDoc;
					   myDoc = impl->createDocument(
								   0,			 // root element namespace URI.
								   XStr("response").unicodeForm(),	   // root element name
								   0);			 // document type object (DTD).
					response->SerializeDom(myDoc);
					CStdString pingResponse = DomSerializer::DomNodeToString(myDoc);

					CStdString httpOk("HTTP/1.0 200 OK\r\nContent-type: text/xml\r\n\r\n");
					peer().send(httpOk, httpOk.GetLength(), MSG_NOSIGNAL);
					peer().send(pingResponse, pingResponse.GetLength(), MSG_NOSIGNAL);

					myDoc->release();
				}
			}
			else
			{
				throw (CStdString("Command not found:") + className);							;
			}

		}
		catch (CStdString &e)
		{
			CStdString error("HTTP/1.0 404 not found\r\nContent-type: text/html\r\n\r\nError\r\n");
			error = error + e + "\r\n";
			peer().send(error, error.GetLength(), MSG_NOSIGNAL);
		}
		catch(const XMLException& e)
		{
			CStdString error("HTTP/1.0 404 not found\r\nContent-type: text/html\r\n\r\nXML Error\r\n");
			peer().send(error, error.GetLength(), MSG_NOSIGNAL);
		}
	}
	else
	{
		CStdString notFound("HTTP/1.0 404 not found\r\nContent-type: text/html\r\n\r\nNot found\r\n");
		peer().send(notFound, notFound.GetLength(), MSG_NOSIGNAL);
	}
	return 0;
}