xmlrepository.java

EclipseTrader is a stock exchange analysis system, featuring shares pricing watch, intraday and hi

            {
                ChartRow row = new ChartRow(new Integer(r));
                row.setRepository(this);
                row.setParent(chart);
                
                NodeList tabList = item.getChildNodes();
                for (int t = 0; t < tabList.getLength(); t++)
                {
                    item = tabList.item(t);
                    nodeName = item.getNodeName();
                    if (nodeName.equalsIgnoreCase("tab")) //$NON-NLS-1$
                    {
                        ChartTab tab = new ChartTab(new Integer(t));
                        tab.setRepository(this);
                        tab.setParent(row);
                        tab.setLabel(((Node)item).getAttributes().getNamedItem("label").getNodeValue());

                        NodeList indicatorList = item.getChildNodes();
                        for (int i = 0; i < indicatorList.getLength(); i++)
                        {
                            item = indicatorList.item(i);
                            nodeName = item.getNodeName();
                            if (nodeName.equalsIgnoreCase("indicator")) //$NON-NLS-1$
                            {
                                ChartIndicator indicator = new ChartIndicator(new Integer(i));
                                indicator.setRepository(this);
                                indicator.setParent(tab);
                                indicator.setPluginId(((Node)item).getAttributes().getNamedItem("pluginId").getNodeValue());

                                NodeList parametersList = item.getChildNodes();
                                for (int p = 0; p < parametersList.getLength(); p++)
                                {
                                    item = parametersList.item(p);
                                    nodeName = item.getNodeName();
                                    if (nodeName.equalsIgnoreCase("param")) //$NON-NLS-1$
                                    {
                                        String key = ((Node)item).getAttributes().getNamedItem("key").getNodeValue(); 
                                        String value = ((Node)item).getAttributes().getNamedItem("value").getNodeValue();
                                        indicator.getParameters().put(key, value);
                                    }
                                }
                                
                                tab.getIndicators().add(indicator);
                            }
                            else if (nodeName.equalsIgnoreCase("object")) //$NON-NLS-1$
                            {
                                ChartObject object = new ChartObject(new Integer(i));
                                object.setRepository(this);
                                object.setParent(tab);
                                object.setPluginId(((Node)item).getAttributes().getNamedItem("pluginId").getNodeValue());

                                NodeList parametersList = item.getChildNodes();
                                for (int p = 0; p < parametersList.getLength(); p++)
                                {
                                    item = parametersList.item(p);
                                    nodeName = item.getNodeName();
                                    if (nodeName.equalsIgnoreCase("param")) //$NON-NLS-1$
                                    {
                                        String key = ((Node)item).getAttributes().getNamedItem("key").getNodeValue(); 
                                        String value = ((Node)item).getAttributes().getNamedItem("value").getNodeValue();
                                        object.getParameters().put(key, value);
                                    }
                                }
                                
                                tab.getObjects().add(object);
                            }
                        }

                        row.getTabs().add(tab);
                    }
                }
                
                chart.getRows().add(row);
            }
        }

        chart.clearChanged();
        
        return chart;
    }

    private SecurityGroup loadSecurityGroup(NodeList node)
    {
        SecurityGroup group = new SecurityGroup(new Integer(Integer.parseInt(((Node)node).getAttributes().getNamedItem("id").getNodeValue())));
        
        for (int i = 0; i < node.getLength(); i++)
        {
            Node item = node.item(i);
            String nodeName = item.getNodeName();
            Node value = item.getFirstChild();
            if (value != null)
            {
                if (nodeName.equals("code")) //$NON-NLS-1$
                    group.setCode(value.getNodeValue());
                else if (nodeName.equals("description")) //$NON-NLS-1$
                    group.setDescription(value.getNodeValue());
                else if (nodeName.equals("currency")) //$NON-NLS-1$
                    group.setCurrency(Currency.getInstance(value.getNodeValue()));
            }
            if (nodeName.equals("security")) //$NON-NLS-1$
            {
                Security obj = loadSecurity(item.getChildNodes());
                obj.setGroup(group);
                obj.setRepository(this);
                obj.clearChanged();
                securitiesMap.put(obj.getId(), obj);
                allSecurities().add(obj);
                group.getSecurities().add(obj);
            }
            else if (nodeName.equals("group")) //$NON-NLS-1$
            {
                SecurityGroup obj = loadSecurityGroup(item.getChildNodes());
                obj.setGroup(group);
                obj.setRepository(this);
                obj.clearChanged();
                group.getGroups().add(obj);
                allSecurityGroups().add(obj);
            }
        }
        
        group.clearChanged();
        
        return group;
    }

    private Security loadSecurity(NodeList node)
    {
        Security security = new Security(new Integer(Integer.parseInt(((Node)node).getAttributes().getNamedItem("id").getNodeValue())));
        
        for (int i = 0; i < node.getLength(); i++)
        {
            Node item = node.item(i);
            String nodeName = item.getNodeName();
            Node value = item.getFirstChild();
            if (value != null)
            {
                if (nodeName.equals("code")) //$NON-NLS-1$
                    security.setCode(value.getNodeValue());
                else if (nodeName.equals("description")) //$NON-NLS-1$
                    security.setDescription(value.getNodeValue());
                else if (nodeName.equals("currency")) //$NON-NLS-1$
                    security.setCurrency(Currency.getInstance(value.getNodeValue()));
                else if (nodeName.equals("comment")) //$NON-NLS-1$
                    security.setComment(value.getNodeValue());
            }
            if (nodeName.equals("dataCollector")) //$NON-NLS-1$
            {
                security.setEnableDataCollector(new Boolean(((Node)item).getAttributes().getNamedItem("enable").getNodeValue()).booleanValue());
                NodeList nodeList = item.getChildNodes();
                for (int q = 0; q < nodeList.getLength(); q++)
                {
                    item = nodeList.item(q);
                    nodeName = item.getNodeName();
                    value = item.getFirstChild();
                    if (nodeName.equals("begin")) //$NON-NLS-1$
                    {
                        String[] s = value.getNodeValue().split(":");
                        security.setBeginTime(Integer.parseInt(s[0]) * 60 + Integer.parseInt(s[1]));
                    }
                    else if (nodeName.equals("end")) //$NON-NLS-1$
                    {
                        String[] s = value.getNodeValue().split(":");
                        security.setEndTime(Integer.parseInt(s[0]) * 60 + Integer.parseInt(s[1]));
                    }
                    else if (nodeName.equals("weekdays")) //$NON-NLS-1$
                        security.setWeekDays(Integer.parseInt(value.getNodeValue()));
                    else if (nodeName.equals("keepdays")) //$NON-NLS-1$
                        security.setKeepDays(Integer.parseInt(value.getNodeValue()));
                }
            }
            else if (nodeName.equalsIgnoreCase("feeds")) //$NON-NLS-1$
            {
                NodeList nodeList = item.getChildNodes();
                for (int q = 0; q < nodeList.getLength(); q++)
                {
                    item = nodeList.item(q);
                    nodeName = item.getNodeName();
                    value = item.getFirstChild();
                    if (nodeName.equals("quote")) //$NON-NLS-1$
                    {
                        FeedSource feed = new FeedSource();
                        feed.setId(item.getAttributes().getNamedItem("id").getNodeValue()); //$NON-NLS-1$
                        Node attribute = item.getAttributes().getNamedItem("exchange"); //$NON-NLS-1$
                        if (attribute != null)
                            feed.setExchange(attribute.getNodeValue());
                        if (value != null)
                            feed.setSymbol(value.getNodeValue());
                        security.setQuoteFeed(feed);
                    }
                    else if (nodeName.equals("level2")) //$NON-NLS-1$
                    {
                        FeedSource feed = new FeedSource();
                        feed.setId(item.getAttributes().getNamedItem("id").getNodeValue()); //$NON-NLS-1$
                        Node attribute = item.getAttributes().getNamedItem("exchange"); //$NON-NLS-1$
                        if (attribute != null)
                            feed.setExchange(attribute.getNodeValue());
                        if (value != null)
                            feed.setSymbol(value.getNodeValue());
                        security.setLevel2Feed(feed);
                    }
                    else if (nodeName.equals("history")) //$NON-NLS-1$
                    {
                        FeedSource feed = new FeedSource();
                        feed.setId(item.getAttributes().getNamedItem("id").getNodeValue()); //$NON-NLS-1$
                        Node attribute = item.getAttributes().getNamedItem("exchange"); //$NON-NLS-1$
                        if (attribute != null)
                            feed.setExchange(attribute.getNodeValue());
                        if (value != null)
                            feed.setSymbol(value.getNodeValue());
                        security.setHistoryFeed(feed);
                    }
                }
            }
            else if (nodeName.equalsIgnoreCase("tradeSource")) //$NON-NLS-1$
            {
                TradeSource source = new TradeSource();
                source.setTradingProviderId(item.getAttributes().getNamedItem("id").getNodeValue()); //$NON-NLS-1$
                Node attribute = item.getAttributes().getNamedItem("exchange"); //$NON-NLS-1$
                if (attribute != null)
                    source.setExchange(attribute.getNodeValue());
                NodeList quoteList = item.getChildNodes();
                for (int q = 0; q < quoteList.getLength(); q++)
                {
                    item = quoteList.item(q);
                    nodeName = item.getNodeName();
                    value = item.getFirstChild();
                    if (value != null)
                    {
                        if (nodeName.equalsIgnoreCase("symbol")) //$NON-NLS-1$
                            source.setSymbol(value.getNodeValue());
                        else if (nodeName.equalsIgnoreCase("account")) //$NON-NLS-1$
                            source.setAccountId(new Integer(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("quantity")) //$NON-NLS-1$
                            source.setQuantity(Integer.parseInt(value.getNodeValue()));
                    }
                }
                security.setTradeSource(source);
            }
            else if (nodeName.equalsIgnoreCase("quote")) //$NON-NLS-1$
            {
                Quote quote = new Quote();
                NodeList quoteList = item.getChildNodes();
                for (int q = 0; q < quoteList.getLength(); q++)
                {
                    item = quoteList.item(q);
                    nodeName = item.getNodeName();
                    value = item.getFirstChild();
                    if (value != null)
                    {
                        if (nodeName.equalsIgnoreCase("date")) //$NON-NLS-1$
                        {
                            try {
                                quote.setDate(dateTimeFormat.parse(value.getNodeValue()));
                            } catch (Exception e) {
                                log.warn(e.toString());
                            }
                        }
                        else if (nodeName.equalsIgnoreCase("last")) //$NON-NLS-1$
                            quote.setLast(Double.parseDouble(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("bid")) //$NON-NLS-1$
                            quote.setBid(Double.parseDouble(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("ask")) //$NON-NLS-1$
                            quote.setAsk(Double.parseDouble(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("bidSize")) //$NON-NLS-1$
                            quote.setBidSize(Integer.parseInt(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("askSize")) //$NON-NLS-1$
                            quote.setAskSize(Integer.parseInt(value.getNodeValue()));
                        else if (nodeName.equalsIgnoreCase("volume")) //$NON-NLS-1$
                            quote.setVolume(Integer.parseInt(value.getNodeValue()));
                    }
                }
                security.setQuote(quote);
            }
            else if (nodeName.equalsIgnoreCase("data")) //$NON-NLS-1$
            {
                NodeList dataList = item.getChildNodes();
                for (int q = 0; q < dataList.getLength(); q++)
                {
                    item = dataList.item(q);
                    nodeName = item.getNodeName();
                    value = item.getFirstChild();
                    if (value != null)
                    {
                        if (nodeName.equalsIgnoreCase("open")) //$NON-NLS-1$
                            security.setOpen(new Double(Double.parseDouble(value.getNodeValue())));
                        else if (nodeName.equalsIgnoreCase("high")) //$NON-NLS-1$
                            security.setHigh(new Double(Double.parseDouble(value.getNodeValue())));
                        else if (nodeName.equalsIgnoreCase("low")) //$NON-NLS-1$
                            security.setLow(new Double(Double.parseDouble(value.getNodeValue())));
                        else if (nodeName.equalsIgnoreCase("close")) //$NON-NLS-1$
                            security.setClose(new Double(Double.parseDouble(value.getNodeValue())));
                    }
                }
            }
            else if (n