/** @param str The fully expanded URI */
protected void checkIdSymbol(Taint taintMe, AbsXMLContext ctxt, String str)
throws SAXParseException {
if (arp.idsUsed != null) {
IRI uri = ctxt.uri;
Map idsUsedForBase = (Map) idsUsed().get(uri);
if (idsUsedForBase == null) {
idsUsedForBase = new HashMap();
idsUsed().put(uri, idsUsedForBase);
}
Location prev = (Location) idsUsedForBase.get(str);
if (prev != null) {
arp.warning(taintMe, WARN_REDEFINITION_OF_ID, "Redefinition of ID: " + str);
arp.warning(
taintMe, WARN_REDEFINITION_OF_ID, prev, "Previous definition of '" + str + "'.");
} else {
idsUsedForBase.put(str, arp.location());
arp.idsUsedCount++;
if (arp.idsUsedCount > 10000) {
arp.idsUsed = null;
arp.warning(
taintMe,
WARN_BIG_FILE,
"Input is large. Switching off checking for illegal reuse of rdf:ID's.");
}
}
}
checkXMLName(taintMe, str);
checkEncoding(taintMe, str);
}
/**
* This method parses the data from the BBC XML link, via the SAX Parser and XMLHandler class.
*
* @see XMLHandler
*/
private void getNews() {
try {
URL xmlUrl = new URL("http://feeds.bbci.co.uk/news/uk/rss.xml");
SAXParserFactory mySAXParserFactory = SAXParserFactory.newInstance();
SAXParser mySAXParser = mySAXParserFactory.newSAXParser();
XMLReader myXMLReader = mySAXParser.getXMLReader();
XMLHandler myXMLHandler = new XMLHandler();
myXMLReader.setContentHandler(myXMLHandler);
InputSource myInputSource = new InputSource(xmlUrl.openStream());
myXMLReader.parse(myInputSource);
myXMLFeed = myXMLHandler.getFeed();
}
// catch a bunch of exceptions
catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ParserConfigurationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SAXException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private XMLHandler getXMLHandler(Renderer renderer, List<XMLHandler> lst) {
XMLHandler handler;
if (lst != null) {
for (int i = 0, c = lst.size(); i < c; i++) {
// TODO Maybe add priorities later
handler = lst.get(i);
if (handler.supportsRenderer(renderer)) {
return handler;
}
}
}
return null; // No handler found
}
public static void main(String[] args) {
// dialog.createMainDialog();
initializeOutputFile();
String pathFileIn = "", pathFileOut = "";
if (args != null) {
if (args.length == 1) {
pathFileIn = args[0];
Console.setStringWriter(true);
} else if (args.length == 2) {
pathFileIn = args[0];
pathFileOut = args[1];
Console.setStringWriter(true);
}
// else if (args.length == 3){
else {
pathFileIn = args[0];
pathFileOut = args[1];
PrintStream fileStream;
try {
fileStream = new PrintStream(new FileOutputStream(args[2], true));
System.setOut(fileStream);
System.setErr(fileStream);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// Console.setStringWriter(false);
} /*
else{
Console.setStringWriter(true);
Console.out("Path of the profiled XML:");
pathFileIn = Console.in();
Console.out("Name of the output file:");
String nameFileOut = Console.in();
pathFileOut = pathFileIn.substring(0, pathFileIn.lastIndexOf("/") + 1) + nameFileOut;
}*/
}
Date initialDate = new Date();
document = XMLHandler.openDocument(pathFileIn);
profiler.execute(document);
XMLHandler.saveDocument(pathFileOut, document);
closeOutputFile();
Date finalDate = new Date();
Console.out(
"Profiler duration (s) = " + ((finalDate.getTime() - initialDate.getTime()) / 1000));
}
public static void handlerDialog(int event) {
if (event == EVENTBROWSE) {
String path = dialog.openFileDialog();
document = XMLHandler.openDocument(path);
dialog.pathField.setText(path);
}
if (event == EVENTEXECUTE) {
if (document != null) {
profiler.execute(document);
String path = dialog.saveFileDialog();
XMLHandler.saveDocument(path, document);
}
dialog.pathField.setText("Write a valid path");
}
if (event == EXIT) System.exit(0);
}
@POST
@Path("update")
public String updateBasket(@FormParam("itemList") String itemList) {
// Correct to some condition that checks login!
if (session.getAttribute("id") == null || ((String) session.getAttribute("id")).equals("")) {
return "Not logged in!";
}
String res = "";
JSONArray jsonArray = new JSONArray(itemList);
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject o = (JSONObject) jsonArray.get(i);
String itemID = (String) o.get("itemID");
String amount = (String) o.get("amount");
String customerID = (String) session.getAttribute("id");
Document buydoc = XMLHandler.buyItem(itemID, amount, customerID);
HttpURLConnection con = cloudHandler.connect(true, "/sellItems");
Document responseDoc =
cloudHandler.getResponse(
true, con, buydoc, XMLHandler.getOutputter(), XMLHandler.getSAXBuilder());
java.util.List<Element> children = responseDoc.getRootElement().getChildren();
if (children.get(0).getName().equals("ok")) {
res += "Succæ ve' " + itemID + "\n";
} else if (children.get(0).getName().equals("itemSoldOut")) {
res += "Der æ' fler tilbage a' " + itemID + " tilbage \n";
} else {
res += "Dar sket' a fej wæ" + itemID + "\n";
}
}
return res;
}
/** Discovers XMLHandler implementations through the classpath and dynamically registers them. */
private void discoverXMLHandlers() {
// add mappings from available services
Iterator<Object> providers = Service.providers(XMLHandler.class);
if (providers != null) {
while (providers.hasNext()) {
XMLHandler handler = (XMLHandler) providers.next();
try {
if (log.isDebugEnabled()) {
log.debug("Dynamically adding XMLHandler: " + handler.getClass().getName());
}
addXMLHandler(handler);
} catch (IllegalArgumentException e) {
log.error("Error while adding XMLHandler", e);
}
}
}
}
/**
* Add an XML handler. The handler itself is inspected to find out what it supports.
*
* @param handler the XMLHandler instance
*/
public void addXMLHandler(XMLHandler handler) {
String ns = handler.getNamespace();
if (ns == null) {
setDefaultXMLHandler(handler);
} else {
addXMLHandler(ns, handler);
}
}
@Override
public void endElement(String uri, String localName, String qName) {
// handle all of the elements which have CDATA here
if (NAME_ELEMENT.equals(qName)) {
if (nameAttr == null) {
nameAttr = new Attribute(NAME_ELEMENT, accumulator.toString().trim());
} else {
nameAttr.addTranslation(language, accumulator.toString().trim());
}
} else {
super.endElement(uri, localName, qName);
}
}
public static void main(String[] args) {
// Reads the item file
Document item = null;
if (args.length >= 1 && validFilename(args[0])) {
item = XMLHandler.addDoc(args[0]);
}
if (item == null) {
return;
}
// Gets the name of the item from the item file
Element itemName = item.getRootElement().getChild("itemName", n).clone();
// Creates a createItem with a shopKey and the itemName from before
Document createItem = XMLHandler.createItem(itemName);
// Connects to the cloud
HttpURLConnection con = handler.connect("/createItem");
// Sends the createItem to the cloud and gets the itemID
Document itemID =
handler.getResponse(con, createItem, XMLHandler.getOutputter(), XMLHandler.getSAXBuilder());
// Creates a modifyItem with most of the elements from the item + the
// itemID
Document modifyItem =
XMLHandler.modifyItem(itemID.getRootElement().clone(), item.getRootElement().clone());
// Connects to the cloud
con = handler.connect("/modifyItem");
// Sends the modifyItem to the cloud
handler.getResponse(con, modifyItem, XMLHandler.getOutputter(), XMLHandler.getSAXBuilder());
// SUCCESS!!!!
System.out.println("SUCCESS!!!!");
}
protected void getroot(String filename){
this.filename = filename;
root = XMLHandler.openXML(filename);
}
public static void main(String args[]) {
Boolean doBook = true;
Boolean doMovie = true;
Boolean doMusic = true;
if (args.length > 0) {
String _args = "";
for (String arg : args) {
_args += arg;
}
if (_args.contains("-book")) doBook = true;
else doBook = false;
if (_args.contains("-movie")) doMovie = true;
else doMovie = false;
if (_args.contains("-music")) doMusic = true;
else doMusic = false;
}
AmazonParser ap = new AmazonParser();
FTPHandler ftpHandler =
new FTPHandler(
ap.getFtpHost(), ap.getFtpPort(), ap.getFtpUser(), ap.getFtpPassword(), true);
ftpHandler.connect();
if (doBook) {
System.out.println(". ..:: Loading Books ::.. .");
List<Book> books = new LinkedList<>();
ap.feedBook(books);
System.out.println(". ..:: Books Loaded Successfully ::.. .");
ap.showBook(books);
System.out.println(". ..:: Saving Books ::.. .");
XMLHandler hdBook = new XMLHandler(ap.getBookXmlFilename());
hdBook.buildBookXML(books);
hdBook.saveXML();
System.out.println(". ..:: Books Saved Successfully ::.. .");
System.out.println(". ..:: Uploading Books ::.. .");
ftpHandler.setDirectory(ap.getFtpBookDirectory());
ftpHandler.upload(new File(ap.getBookXmlFilename()));
System.out.println(". ..:: Books Uploaded Successfully ::.. .");
}
if (doMovie) {
System.out.println(". ..:: Loading Movies ::.. .");
List<Movie> movies = new LinkedList<>();
ap.feedMovie(movies);
System.out.println(". ..:: Movies Loaded Successfully ::.. .");
ap.showMovie(movies);
System.out.println(". ..:: Saving Movies ::.. .");
XMLHandler hdMovie = new XMLHandler(ap.getMovieXmlFilename());
hdMovie.buildMovieXML(movies);
hdMovie.saveXML();
System.out.println(". ..:: Movies Saved Successfully ::.. .");
System.out.println(". ..:: Uploading Movies ::.. .");
ftpHandler.setDirectory(ap.getFtpMovieDirectory());
ftpHandler.upload(new File(ap.getMovieXmlFilename()));
System.out.println(". ..:: Movies Uploaded Successfully ::.. .");
}
if (doMusic) {
System.out.println(". ..:: Loading Musics ::.. .");
List<Music> musics = new LinkedList<>();
ap.feedMusic(musics);
System.out.println(". ..:: Musics Loaded Successfully ::.. .");
ap.showMusic(musics);
System.out.println(". ..:: Saving Musics ::.. .");
XMLHandler hdMusic = new XMLHandler(ap.getMusicXmlFilename());
hdMusic.buildMusicXML(musics);
hdMusic.saveXML();
System.out.println(". ..:: Musics Saved Successfully ::.. .");
System.out.println(". ..:: Uploading Musics ::.. .");
ftpHandler.setDirectory(ap.getFtpMusicDirectory());
ftpHandler.upload(new File(ap.getMusicXmlFilename()));
System.out.println(". ..:: Musics Uploaded Successfully ::.. .");
}
ftpHandler.disconnect();
}
protected boolean writeXML(){
return XMLHandler.writeXML(filename,root.getDocument());
}
protected void triple(ANode a, ANode b, ANode c) {
arp.triple(a, b, c);
}
/**
* whether this is a warning or an error is determined later.
*
* @param i
* @param msg
*/
protected void warning(Taint taintMe, int i, String msg) throws SAXParseException {
arp.warning(taintMe, i, msg);
}
@Override
public void run() {
while (listen) {
try {
String lobbyUrl =
String.format(
"http://%s.iggamecenter.com/api_handler.php?app_id=%s&app_code=%s&uid=%s&session_id=%s&sid=%s&lasteid=%s&cmd=REFRESH",
URLEncoder.encode(server, "UTF-8"),
NetGlobal.id,
URLEncoder.encode(NetGlobal.passcode, "UTF-8"),
uid,
URLEncoder.encode(session_id, "UTF-8"),
sid,
lasteid);
URL url = new URL(lobbyUrl);
SAXParserFactory spf = SAXParserFactory.newInstance();
SAXParser parser = spf.newSAXParser();
XMLReader reader = parser.getXMLReader();
XMLHandler xmlHandler = new XMLHandler();
reader.setContentHandler(xmlHandler);
reader.parse(new InputSource(url.openStream()));
final ParsedDataset parsedDataset = xmlHandler.getParsedData();
if (!parsedDataset.error) {
if (lasteid != 0) {
for (int i = 0; i < parsedDataset.messages.size(); i++) {
WaitingRoomActivity.messages.add(
parsedDataset.messages.get(i).name + ": " + parsedDataset.messages.get(i).msg);
}
}
if (parsedDataset.lasteid != 0) {
lasteid = parsedDataset.lasteid;
NetGlobal.lasteid = parsedDataset.lasteid;
}
NetGlobal.members = parsedDataset.players;
for (int i = 0; i < parsedDataset.players.size(); i++) {
if (parsedDataset.players.get(i).place == 1) {
game.player1.setTime(parsedDataset.players.get(i).timerLeft * 1000);
} else if (parsedDataset.players.get(i).place == 2) {
game.player2.setTime(parsedDataset.players.get(i).timerLeft * 1000);
}
}
game.timer.totalTime = (game.player1.getTime() + game.player2.getTime()) / 2;
game.timer.startTime = System.currentTimeMillis();
if (team == 1) {
if (parsedDataset.p1moves != null)
for (int i = 0; i < parsedDataset.p1moves.size(); i++)
player.setMove(this, parsedDataset.p1moves.get(i));
if (!(game.player2 instanceof NetPlayerObject))
if (parsedDataset.p2moves != null)
for (int i = 0; i < parsedDataset.p2moves.size(); i++)
game.player2.setMove(this, parsedDataset.p2moves.get(i));
} else if (team == 2) {
if (parsedDataset.p2moves != null)
for (int i = 0; i < parsedDataset.p2moves.size(); i++)
player.setMove(this, parsedDataset.p2moves.get(i));
if (!(game.player1 instanceof NetPlayerObject))
if (parsedDataset.p1moves != null)
for (int i = 0; i < parsedDataset.p1moves.size(); i++)
game.player1.setMove(this, parsedDataset.p1moves.get(i));
}
if (parsedDataset.undoRequested) {
try {
String undoUrl =
String.format(
"http://%s.iggamecenter.com/api_handler.php?app_id=%s&app_code=%s&uid=%s&session_id=%s&sid=%s&cmd=UNDO&type=FORBID&lasteid=%s",
URLEncoder.encode(server, "UTF-8"),
NetGlobal.id,
URLEncoder.encode(NetGlobal.passcode, "UTF-8"),
uid,
URLEncoder.encode(session_id, "UTF-8"),
sid,
NetGlobal.lasteid);
new URL(undoUrl).openStream();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
// new DialogBox(game.board.getContext(),
// GameAction.insert(game.board.getContext().getString(R.string.LANUndo),
// player.getName()),
// new DialogInterface.OnClickListener() {
// public void onClick(DialogInterface dialog, int which) {
// switch (which){
// case DialogInterface.BUTTON_POSITIVE:
// //Yes button clicked
// NetGlobal.undoRequested = true;
// GameAction.undo(NetGlobal.GAME_LOCATION,NetGlobal.game);
// try {
// String undoUrl =
// String.format("http://%s.iggamecenter.com/api_handler.php?app_id=%s&app_code=%s&uid=%s&session_id=%s&sid=%s&cmd=UNDO&type=ACCEPT", URLEncoder.encode(server,"UTF-8"), NetGlobal.id, URLEncoder.encode(NetGlobal.passcode,"UTF-8"), uid, URLEncoder.encode(session_id,"UTF-8"), sid, lasteid);
// new URL(undoUrl).openStream();
// } catch (MalformedURLException e) {
// e.printStackTrace();
// } catch (IOException e) {
// e.printStackTrace();
// }
// break;
// case DialogInterface.BUTTON_NEGATIVE:
// //No button clicked
// try {
// String undoUrl =
// String.format("http://%s.iggamecenter.com/api_handler.php?app_id=%s&app_code=%s&uid=%s&session_id=%s&sid=%s&cmd=UNDO&type=DENY", URLEncoder.encode(server,"UTF-8"), NetGlobal.id, URLEncoder.encode(NetGlobal.passcode,"UTF-8"), uid, URLEncoder.encode(session_id,"UTF-8"), sid, lasteid);
// new URL(undoUrl).openStream();
// } catch (MalformedURLException e) {
// e.printStackTrace();
// } catch (IOException e) {
// e.printStackTrace();
// }
// break;
// }
// }
// },
// game.board.getContext().getString(R.string.yes),
// game.board.getContext().getString(R.string.no));
}
if (parsedDataset.undoAccepted) {
// GameAction.undo(NetGlobal.GAME_LOCATION,NetGlobal.game);
// new DialogBox(game.board.getContext(),
// game.board.getContext().getString(R.string.LANundoAccepted),
// null,
// game.board.getContext().getString(R.string.okay));
}
if (team == 1) {
if (parsedDataset.p1GaveUp) {
giveup = true;
GameAction.getPlayer(game.currentPlayer, game).endMove();
}
} else if (team == 2) {
if (parsedDataset.p2GaveUp) {
giveup = true;
GameAction.getPlayer(game.currentPlayer, game).endMove();
}
}
if (parsedDataset.restart) {
if (NetHexGame.justStart) {
NetHexGame.justStart = false;
NetGlobal.sid = parsedDataset.getSid();
handler.post(newgame);
} else if (!dontAskTwice) {
dontAskTwice = true;
new DialogBox(
game.board.getContext(),
GameAction.insert(
game.board.getContext().getString(R.string.newLANGame), player.getName()),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
// Yes button clicked
NetGlobal.sid = parsedDataset.getSid();
handler.post(newgame);
break;
case DialogInterface.BUTTON_NEGATIVE:
// No button clicked
break;
}
}
},
game.board.getContext().getString(R.string.yes),
game.board.getContext().getString(R.string.no));
}
}
} else {
System.out.println(parsedDataset.getErrorMessage());
}
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (ParserConfigurationException e) {
e.printStackTrace();
} catch (SAXException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
try {
Thread.sleep(8000);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
public static String getSimplePieChart(Map dataSource, String objectName, HttpSession session)
throws Throwable {
DefaultPieDataset dataset = new DefaultPieDataset();
Element chartObject =
XMLHandler.getElementByAttribute(getChartObjectList(), "name", objectName);
String title = chartObject.getAttributeValue("title");
int width = Integer.parseInt(chartObject.getAttributeValue("width"));
int height = Integer.parseInt(chartObject.getAttributeValue("height"));
Element LabelKeys = chartObject.getChild("Labels");
Element ValueKeys = chartObject.getChild("Values");
String valueKey = ValueKeys.getText();
String valueType = ValueKeys.getAttributeValue("type");
List labelKeys = LabelKeys.getChildren("Label");
String labelKey = LabelKeys.getText();
if (valueType.equalsIgnoreCase("number")) {
for (int i = 0; i < dataSource.size(); i++) {
Map rec = (Map) dataSource.get("ROW" + i);
Number value = (Number) rec.get(valueKey);
String label;
if (labelKeys.isEmpty()) {
label = DataFilter.show(rec, labelKey);
} else {
label = ((Element) labelKeys.get(i)).getText();
}
dataset.setValue(label, value);
}
} else {
for (int i = 0; i < dataSource.size(); i++) {
Map rec = (Map) dataSource.get("ROW" + i);
double value = (Double) rec.get(valueKey);
String label;
if (labelKeys.isEmpty()) {
label = DataFilter.show(rec, labelKey);
} else {
label = ((Element) labelKeys.get(i)).getText();
}
dataset.setValue(label, value);
}
}
JFreeChart chart =
ChartFactory.createPieChart3D(
title,
dataset,
chartObject.getAttribute("showLegend").getBooleanValue(),
chartObject.getAttribute("showToolTips").getBooleanValue(),
chartObject.getAttribute("urls").getBooleanValue());
PiePlot3D pie3dplot = (PiePlot3D) chart.getPlot();
float alpha = 0.7F;
if (chartObject.getAttribute("alpha") != null) {
alpha = chartObject.getAttribute("alpha").getFloatValue();
}
pie3dplot.setForegroundAlpha(alpha);
return ServletUtilities.saveChartAsPNG(chart, width, height, null, session);
}
private static List getChartObjectList() {
Element root = XMLHandler.openXML(CONFIGFILE);
return root.getChildren("Object");
}
public static String getBarSeries(Map dataSource, String objectName, HttpSession session)
throws Exception {
DefaultKeyedValues barValues = new DefaultKeyedValues();
DefaultKeyedValues seriesValues = new DefaultKeyedValues();
Element chartObject =
XMLHandler.getElementByAttribute(getChartObjectList(), "name", objectName);
Element barField = chartObject.getChild("BarFields").getChild("Field");
Element seriesField = chartObject.getChild("SeriesFields").getChild("Field");
for (int i = 0; i < dataSource.size(); i++) {
Map rec = (Map) dataSource.get("ROW" + i);
barValues.addValue(
DataFilter.show(rec, chartObject.getChildText("ColumnLabel")),
Double.parseDouble(rec.get(barField.getAttributeValue("name")).toString()));
seriesValues.addValue(
DataFilter.show(rec, chartObject.getChildText("ColumnLabel")),
Double.parseDouble(rec.get(seriesField.getAttributeValue("name")).toString()));
}
CategoryDataset dataset =
DatasetUtilities.createCategoryDataset(barField.getAttributeValue("label"), barValues);
PlotOrientation plotOrientation =
chartObject.getAttributeValue("plotOrientation").equalsIgnoreCase("VERTICAL")
? PlotOrientation.VERTICAL
: PlotOrientation.HORIZONTAL;
JFreeChart chart =
ChartFactory.createBarChart3D(
chartObject.getAttributeValue("title"),
chartObject.getAttributeValue("categoryAxisLabel"),
chartObject.getAttributeValue("valueAxisLabel"),
dataset,
plotOrientation,
chartObject.getAttribute("showLegend").getBooleanValue(),
chartObject.getAttribute("showToolTips").getBooleanValue(),
chartObject.getAttribute("urls").getBooleanValue());
CategoryPlot categoryplot = chart.getCategoryPlot();
LineRenderer3D lineRenderer = new LineRenderer3D();
CategoryDataset datasetSeries =
DatasetUtilities.createCategoryDataset(
seriesField.getAttributeValue("label"), seriesValues);
categoryplot.setDataset(1, datasetSeries);
categoryplot.setRangeAxis(1, new NumberAxis3D(seriesField.getAttributeValue("label")));
categoryplot.setRenderer(1, lineRenderer);
categoryplot.mapDatasetToRangeAxis(1, 1);
BarRenderer3D barrenderer = (BarRenderer3D) categoryplot.getRenderer();
barrenderer.setLabelGenerator(new StandardCategoryLabelGenerator());
barrenderer.setItemLabelsVisible(true);
barrenderer.setPositiveItemLabelPosition(
new ItemLabelPosition(ItemLabelAnchor.OUTSIDE1, TextAnchor.BASELINE_CENTER));
// lineRenderer.setLabelGenerator(new StandardCategoryLabelGenerator());
// lineRenderer.setItemLabelsVisible(true);
// lineRenderer.setPositiveItemLabelPosition(
// new ItemLabelPosition(ItemLabelAnchor.OUTSIDE10, TextAnchor.CENTER));
float alpha = 0.7F;
if (chartObject.getAttribute("alpha") != null) {
alpha = chartObject.getAttribute("alpha").getFloatValue();
}
categoryplot.setForegroundAlpha(alpha);
int width, height;
if (chartObject.getAttributeValue("width").equalsIgnoreCase("auto")) {
width = (50 * dataSource.size()) + 100;
} else {
width = Integer.parseInt(chartObject.getAttributeValue("width"));
}
if (chartObject.getAttributeValue("height").equalsIgnoreCase("auto")) {
height = (50 * dataSource.size()) + 100;
} else {
height = Integer.parseInt(chartObject.getAttributeValue("height"));
}
return ServletUtilities.saveChartAsPNG(chart, width, height, session);
}
public static String getSimpleBarChart(Map dataSource, String objectName, HttpSession session)
throws Throwable {
Element chartObject =
XMLHandler.getElementByAttribute(getChartObjectList(), "name", objectName);
List invokeFields = chartObject.getChild("InvokeFields").getChildren("Field");
double[][] data = new double[invokeFields.size()][dataSource.size()];
String[] rowKeys = new String[invokeFields.size()];
String[] columnKeys = new String[dataSource.size()];
String columnLabel = chartObject.getChildText("ColumnLabel");
for (int i = 0; i < dataSource.size(); i++) {
Map rec = (Map) dataSource.get("ROW" + i);
columnKeys[i] = DataFilter.show(rec, columnLabel);
for (int j = 0; j < invokeFields.size(); j++) {
data[j][i] =
Double.parseDouble(
rec.get(((Element) invokeFields.get(j)).getAttributeValue("name")).toString());
}
}
for (int i = 0; i < invokeFields.size(); i++) {
rowKeys[i] = ((Element) invokeFields.get(i)).getAttributeValue("label");
}
CategoryDataset dataset = DatasetUtilities.createCategoryDataset(rowKeys, columnKeys, data);
PlotOrientation plotOrientation =
chartObject.getAttributeValue("plotOrientation").equalsIgnoreCase("VERTICAL")
? PlotOrientation.VERTICAL
: PlotOrientation.HORIZONTAL;
JFreeChart chart =
ChartFactory.createBarChart3D(
chartObject.getAttributeValue("title"),
chartObject.getAttributeValue("categoryAxisLabel"),
chartObject.getAttributeValue("valueAxisLabel"),
dataset,
plotOrientation,
chartObject.getAttribute("showLegend").getBooleanValue(),
chartObject.getAttribute("showToolTips").getBooleanValue(),
chartObject.getAttribute("urls").getBooleanValue());
CategoryPlot C3dplot = (CategoryPlot) chart.getPlot();
if (chartObject.getAttribute("alpha") != null) {
C3dplot.setForegroundAlpha(chartObject.getAttribute("alpha").getFloatValue());
}
BarRenderer3D barrenderer = (BarRenderer3D) C3dplot.getRenderer();
barrenderer.setLabelGenerator(new StandardCategoryLabelGenerator());
barrenderer.setItemLabelsVisible(true);
barrenderer.setPositiveItemLabelPosition(
new ItemLabelPosition(ItemLabelAnchor.OUTSIDE1, TextAnchor.BASELINE_CENTER));
int width, height;
if (chartObject.getAttributeValue("width").equalsIgnoreCase("auto")) {
width = (50 * dataSource.size()) * invokeFields.size() + 100;
} else {
width = Integer.parseInt(chartObject.getAttributeValue("width"));
}
if (chartObject.getAttributeValue("height").equalsIgnoreCase("auto")) {
height = (50 * dataSource.size()) * invokeFields.size() + 100;
} else {
height = Integer.parseInt(chartObject.getAttributeValue("height"));
}
return ServletUtilities.saveChartAsPNG(chart, width, height, session);
}