private UserInfo mkUserInfo(Element user) {
UserInfo info = new UserInfo();
String name = user.getChildText("name");
String address = user.getChildText("email");
String peerid = user.getChildText("peerid");
String status = user.getChildText("status");
if (status == null) status = "0";
info.setAddress(address);
info.setPeerID(peerid);
info.setName(name);
info.setStatus(Integer.parseInt(status));
return info;
}
@Override
public Collection<Task> loadTasks() {
Collection<Task> loadedTasks = null;
try {
String path = config.getFileName();
if (path == null) {
log.error("Cannot get path to taskFile. Will halt.");
throw new BadConfigException("Cannot get path to taskFile. Will halt.");
}
if (new File(path).exists()) {
Boolean valid = Tools.valXML(path);
if (valid) {
try {
SAXBuilder builder = new SAXBuilder();
doc = builder.build(config.getFileName());
Iterator it = doc.getRootElement().getChildren("task").iterator();
loadedTasks = new TreeSet<Task>(taskComparator);
while (it.hasNext()) {
Element element = (Element) it.next();
String id = element.getAttributeValue("id");
String name = element.getChildText("name");
String description = element.getChildText("description");
String date = element.getChildText("date");
Task task = new Task(id, name, description, sdf.parse(date));
loadedTasks.add(task);
}
} catch (JDOMException ex) {
log.error("Error in loading tasks from xml ", ex);
throw new IOException("Error in loading tasks from xml ", ex);
} catch (ParseException ex) {
log.error("Error in xml parsing.");
throw new IOException("Error in xml parsing.", ex);
}
} else {
log.info("XML File is not valid. Check it.");
throw new InvalidFileException("XML File is not valid. Check it.");
}
} else {
saveTask(null);
}
} catch (Exception ex) {
log.error("Tasks wasn't loaded, IO or XML errors occured", ex);
throw new InternalControllerException("Tasks wasn't loaded, IO or XML errors occured", ex);
}
return loadedTasks;
}
protected String getRallyAPIError(String responseXML) {
String errorMsg = "";
try {
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Errors");
List xlist = xpath.selectNodes(root);
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
Element item = (Element) iter.next();
errorMsg = item.getChildText("OperationResultError");
}
} catch (Exception e) {
errorMsg = e.toString();
}
return errorMsg;
}
public List getProjectList() {
List<Map> list = new ArrayList<Map>();
try {
String apiUrl = rallyApiHost + "/project?" + "fetch=true&order=Name&start=1&pagesize=200";
log.info("rallyApiUrl:" + apiUrl);
String responseXML = getRallyXML(apiUrl);
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Object");
List xlist = xpath.selectNodes(root);
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
Map map = new HashMap();
Element item = (Element) iter.next();
String objId = item.getChildText("ObjectID");
String name = item.getChildText("Name");
String state = item.getChildText("State");
map.put("objId", objId);
map.put("name", name);
map.put("state", state);
list.add(map);
}
} catch (Exception ex) {
log.error("ERROR: ", ex);
}
return list;
}
public List getUserList() {
List<Map> list = new ArrayList<Map>();
try {
/*
String apiUrl=rallyApiHost+"/user?query="+
"((TeamMemberships%20%3D%20https%3A%2F%2Frally1.rallydev.com%2Fslm%2Fwebservice%2F1.34%2Fproject%2F6169133135)%20or%20"+
"(TeamMemberships%20%3D%20https%3A%2F%2Frally1.rallydev.com%2Fslm%2Fwebservice%2F1.34%2Fproject%2F6083311244))"+
"&fetch=true&order=Name&start=1&pagesize=100";
*/
String apiUrl =
rallyApiHost
+ "/user?query=(Disabled%20=%20false)"
+ "&fetch=true&order=Name&start=1&pagesize=100";
log.info("apiUrl=" + apiUrl);
String responseXML = getRallyXML(apiUrl);
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Object");
List xlist = xpath.selectNodes(root);
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
Map map = new HashMap();
Element item = (Element) iter.next();
String userRef = item.getAttribute("ref").getValue();
String userName = item.getAttribute("refObjectName").getValue();
String userObjectId = item.getChildText("ObjectID");
map.put("userRef", userRef);
map.put("userObjectId", userObjectId);
map.put("userName", userName);
list.add(map);
}
} catch (Exception ex) {
log.error("", ex);
}
return list;
}
public void parse(String s) throws JDOMException, IOException {
docIn = new StringReader(s);
System.out.println(s);
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build(docIn);
Element root = doc.getRootElement();
// getting channel descriptor and rebuilding it
Element chDesc = root;
// .getChild("desc");
// getting Channel Name
// FIXME: there's a bug ...this a workaround.
Element chName = chDesc.getChild("name");
if (chName == null) {
chDesc = root.getChild("desc");
chName = chDesc.getChild("name");
}
channelName = new String(chName.getText());
// getting channel topic
Element chTopic = chDesc.getChild("topic");
Element pipeUri = chDesc.getChild("pipeID");
pipeURI = new String(pipeUri.getText());
channelTopic = new String(chTopic.getText());
Element chDateTime = chDesc.getChild("timestamp");
nanotime = Long.parseLong(chDateTime.getText().trim());
Element chFounder = chDesc.getChild("founder");
if (chFounder == null) return;
founderName = chFounder.getChildText("name");
founderAddress = chFounder.getChildText("email");
founderPeerID = chFounder.getChildText("peerid");
Element userListItem = root.getChild("userlist");
if (userListItem == null) return;
List userList = userListItem.getChildren();
for (Object o : userList) {
Element e = (Element) o;
UserInfo infoItem = mkUserInfo(e);
chUsers.put(infoItem.getAddress(), infoItem);
}
}
// public List getUserStoryList(String sessionId,String iterationId,ServletOutputStream out) {
public List getUserStoryList(String sessionId, String iterationId, PrintWriter out) {
List<Map> list = new ArrayList<Map>();
statusMap.put(sessionId, "0");
try {
String apiURL =
rallyApiHost
+ "/hierarchicalrequirement?"
+ "query=(Iteration%20=%20"
+ rallyApiHost
+ "/iteration/"
+ iterationId
+ ")&fetch=true&start=1&pagesize=100";
log.info("getUserStoryList apiURL=" + apiURL);
String responseXML = getRallyXML(apiURL);
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Object");
List xlist = xpath.selectNodes(root);
int totalSteps = xlist.size() + 1;
int currentStep = 0;
List taskRefLink = new ArrayList();
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
double totalTimeSpent = 0.0D;
Map map = new HashMap();
Element item = (Element) iter.next();
String objId = item.getChildText("ObjectID");
String name = item.getChildText("Name");
String planEstimate = item.getChildText("PlanEstimate");
String formattedId = item.getChildText("FormattedID");
String taskActualTotal = item.getChildText("TaskActualTotal");
String taskEstimateTotal = item.getChildText("TaskEstimateTotal");
String taskRemainingTotal = item.getChildText("TaskRemainingTotal");
String scheduleState = item.getChildText("ScheduleState");
Element ownerElement = item.getChild("Owner");
String owner = "";
String ownerRef = "";
if (ownerElement != null) {
owner = ownerElement.getAttributeValue("refObjectName");
}
Element taskElements = item.getChild("Tasks");
// List taskElementList=taskElements.getContent();
List taskElementList = taskElements.getChildren();
List taskList = new ArrayList();
log.info("taskElements.getChildren=" + taskElements);
log.info("taskList=" + taskElementList);
for (int i = 0; i < taskElementList.size(); i++) {
Element taskElement = (Element) taskElementList.get(i);
String taskRef = taskElement.getAttributeValue("ref");
String[] objectIdArr = taskRef.split("/");
String objectId = objectIdArr[objectIdArr.length - 1];
log.info("objectId=" + objectId);
// Map taskMap=getTaskMap(taskRef);
Map taskMap = getTaskMapBatch(objectId);
double taskTimeSpentTotal =
Double.parseDouble((String) taskMap.get("taskTimeSpentTotal"));
totalTimeSpent += taskTimeSpentTotal;
taskList.add(taskMap);
}
map.put("type", "userstory");
map.put("formattedId", formattedId);
map.put("name", name);
map.put("taskStatus", scheduleState);
map.put("owner", owner);
map.put("planEstimate", planEstimate);
map.put("taskEstimateTotal", taskEstimateTotal);
map.put("taskRemainingTotal", taskRemainingTotal);
map.put("taskTimeSpentTotal", "" + totalTimeSpent);
list.add(map);
list.addAll(taskList);
++currentStep;
double percentage = 100.0D * currentStep / totalSteps;
String status = "" + Math.round(percentage);
statusMap.put(sessionId, status);
out.println("<script>parent.updateProcessStatus('" + status + "%')</script>" + status);
out.flush();
log.info("out.flush..." + status);
// log.info("status="+status+" sessionId="+sessionId);
// log.info("L1 statusMap="+statusMap+" "+statusMap.hashCode());
}
double planEstimate = 0.0D;
double taskEstimateTotal = 0.0D;
double taskRemainingTotal = 0.0D;
double taskTimeSpentTotal = 0.0D;
Map iterationMap = new HashMap();
for (Map map : list) {
String type = (String) map.get("type");
String planEstimateStr = (String) map.get("planEstimate");
log.info("planEstimateStr=" + planEstimateStr);
if ("userstory".equals(type)) {
if (planEstimateStr != null) {
planEstimate += Double.parseDouble(planEstimateStr);
}
taskEstimateTotal += Double.parseDouble((String) map.get("taskEstimateTotal"));
taskRemainingTotal += Double.parseDouble((String) map.get("taskRemainingTotal"));
taskTimeSpentTotal += Double.parseDouble((String) map.get("taskTimeSpentTotal"));
}
}
apiURL = rallyApiHost + "/iteration/" + iterationId + "?fetch=true";
log.info("iteration apiURL=" + apiURL);
responseXML = getRallyXML(apiURL);
bSAX = new org.jdom.input.SAXBuilder();
doc = bSAX.build(new StringReader(responseXML));
root = doc.getRootElement();
xpath = XPath.newInstance("//Iteration");
xlist = xpath.selectNodes(root);
String projName = "";
String iterName = "";
String iterState = "";
iter = xlist.iterator();
while (iter.hasNext()) {
Element item = (Element) iter.next();
iterName = item.getChildText("Name");
iterState = item.getChildText("State");
Element projElement = item.getChild("Project");
projName = projElement.getAttributeValue("refObjectName");
}
iterationMap.put("type", "iteration");
iterationMap.put("formattedId", "");
iterationMap.put("name", projName + " - " + iterName);
iterationMap.put("taskStatus", iterState);
iterationMap.put("owner", "");
iterationMap.put("planEstimate", "" + planEstimate);
iterationMap.put("taskEstimateTotal", "" + taskEstimateTotal);
iterationMap.put("taskRemainingTotal", "" + taskRemainingTotal);
iterationMap.put("taskTimeSpentTotal", "" + taskTimeSpentTotal);
list.add(0, iterationMap);
statusMap.put(sessionId, "100");
log.info("L2 statusMap=" + statusMap);
log.info("L2 verify=" + getProcessStatus(sessionId));
log.info("-----------");
// String jsonData=JsonUtil.encodeObj(list);
String jsonData = JSONValue.toJSONString(list);
out.println("<script>parent.tableResult=" + jsonData + "</script>");
out.println("<script>parent.showTableResult()</script>");
} catch (Exception ex) {
log.error("ERROR: ", ex);
}
return list;
}
public List getIterationList(String projectId) {
List<Map> list = new ArrayList<Map>();
try {
String apiUrl =
rallyApiHost
+ "/iteration?"
+ "project="
+ rallyApiHost
+ "/project/"
+ projectId
+ "&fetch=true&order=Name%20desc&start=1&pagesize=100";
String checkProjectRef = rallyApiHost + "/project/" + projectId;
log.info("rallyApiUrl:" + apiUrl);
log.info("checkProjectRef:" + checkProjectRef);
String responseXML = getRallyXML(apiUrl);
SimpleDateFormat ISO8601FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
Date currentDate = new Date();
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Object");
List xlist = xpath.selectNodes(root);
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
Map map = new HashMap();
Element item = (Element) iter.next();
String objId = item.getChildText("ObjectID");
String name = item.getChildText("Name");
String state = item.getChildText("State");
String startDateStr = item.getChildText("StartDate");
String endDateStr = item.getChildText("EndDate");
Date startDate = ISO8601FORMAT.parse(startDateStr);
Date endDate = ISO8601FORMAT.parse(endDateStr);
boolean isCurrent = false;
int startCheck = startDate.compareTo(currentDate);
int endCheck = endDate.compareTo(currentDate);
if (startCheck < 0 && endCheck > 0) {
isCurrent = true;
}
log.info("name=" + name + " isCurrent=" + isCurrent);
String releaseRef = item.getAttribute("ref").getValue();
// In child project, parent object have to be filiered
Element projectElement = item.getChild("Project");
String projectRef = projectElement.getAttributeValue("ref");
if (projectRef.equals(checkProjectRef)) {
map.put("objId", objId);
map.put("rallyRef", releaseRef);
map.put("name", name);
map.put("state", state);
map.put("isCurrent", "" + isCurrent);
list.add(map);
}
}
log.info("-----------");
} catch (Exception ex) {
log.error("ERROR: ", ex);
}
return list;
}
public List getUserTimeSpentByDate(String userObjectId, String startDate, String endDate) {
List list = new ArrayList();
log.info("userObjectId=" + userObjectId);
log.info("startDate=" + startDate);
log.info("endDate=" + endDate);
try {
String apiUrl =
rallyApiHost
+ "/timeentryvalue?query=((TimeEntryItem.User.ObjectId%20=%20"
+ userObjectId
+ ")"
+ "%20and%20((DateVal%20%3E=%20"
+ startDate
+ ")%20and%20(DateVal%20%3C=%20"
+ endDate
+ ")))"
+ "&start=1&pagesize=100&fetch=true";
log.info("apiUrl=" + apiUrl);
String responseXML = getRallyXML(apiUrl);
log.info("responseXML=" + responseXML);
org.jdom.input.SAXBuilder bSAX = new org.jdom.input.SAXBuilder();
org.jdom.Document doc = bSAX.build(new StringReader(responseXML));
Element root = doc.getRootElement();
XPath xpath = XPath.newInstance("//Object");
List xlist = xpath.selectNodes(root);
Iterator iter = xlist.iterator();
while (iter.hasNext()) {
// Map map=new HashMap();
Element item = (Element) iter.next();
String hours = item.getChildText("Hours");
Element timeEntryItemElement = item.getChild("TimeEntryItem");
String timeEntryItemRef = timeEntryItemElement.getAttributeValue("ref");
Map map = getUserStoryTaskMap(timeEntryItemRef);
String checkTaskId = (String) map.get("taskFormattedId");
boolean isExist = false;
for (int i = 0; i < list.size(); i++) {
Map existMap = (Map) list.get(i);
log.info("existMap=" + existMap);
String existTaskId = (String) existMap.get("taskFormattedId");
log.info("existTaskId=" + existTaskId);
log.info("checkTaskId=" + checkTaskId);
if (existTaskId != null && existTaskId.equals(checkTaskId)) {
isExist = true;
String existHours = (String) existMap.get("hours");
double eHour = 0.0D;
if (!"".equals(existHours)) {
eHour = Double.parseDouble(existHours);
}
double nHour = 0.0D;
if (!"".equals(hours)) {
nHour = Double.parseDouble(hours);
}
log.info("nHour=" + nHour);
log.info("eHour=" + eHour);
nHour += eHour;
log.info("2 nHour=" + nHour);
existMap.put("hours", "" + nHour);
break;
}
}
if (!isExist) {
map.put("hours", hours);
list.add(map);
}
log.info("hours=" + hours);
log.info("timeEntryItemRef=" + timeEntryItemRef);
// list.add(map);
}
Collections.sort(
list,
new Comparator<Map<String, String>>() {
public int compare(Map<String, String> m1, Map<String, String> m2) {
if (m1.get("projectName") == null || m2.get("projectName") == null) return -1;
return m1.get("projectName").compareTo(m2.get("projectName"));
}
});
// Sum up the total time
double totalTaskEstimate = 0.0D;
double totalTaskRemaining = 0.0D;
double totalHours = 0.0D;
for (int i = 0; i < list.size(); i++) {
Map map = (Map) list.get(i);
log.info("taskEstimate=" + (String) map.get("taskEstimate"));
log.info("taskRemaining=" + (String) map.get("taskRemaining"));
log.info("hours=" + (String) map.get("hours"));
log.info("map==" + map);
try {
double taskEstimate = Double.parseDouble((String) map.get("taskEstimate"));
double taskRemaining = Double.parseDouble((String) map.get("taskRemaining"));
double hours = Double.parseDouble((String) map.get("hours"));
totalTaskEstimate += taskEstimate;
totalTaskRemaining += taskRemaining;
totalHours += hours;
} catch (Exception e) {
log.info("ERROR in parsing number" + e);
}
}
Map firstMap = new HashMap();
firstMap.put("taskFormattedId", "");
firstMap.put("taskName", "");
firstMap.put("taskState", "");
firstMap.put("owner", "");
firstMap.put("taskEstimate", "" + totalTaskEstimate);
firstMap.put("taskRemaining", "" + totalTaskRemaining);
firstMap.put("hours", "" + totalHours);
firstMap.put("projectName", "");
firstMap.put("iterationName", "");
list.add(0, firstMap);
} catch (Exception ex) {
log.error("", ex);
}
return list;
}
public void cargarConfiguracion() throws ConfiguracionException {
try {
SAXBuilder builder = new SAXBuilder();
File xmlFile = new File(this.getPathConfig());
Document document = (Document) builder.build(xmlFile);
Element rootNode = document.getRootElement();
this.setHoraUnificador(Integer.valueOf(rootNode.getChildText("horaUnificador")));
this.setMinutoUnificador(Integer.valueOf(rootNode.getChildText("minutoUnificador")));
this.setManianaOTardeUnificador(rootNode.getChildText("manianaOTardeUnificador"));
this.setSmtp(rootNode.getChildText("smtp"));
this.setPuerto(rootNode.getChildText("puerto"));
this.setDesdeMail(rootNode.getChildText("desde"));
this.setTLS(Boolean.valueOf(rootNode.getChildText("tls")));
this.setAuth(Boolean.valueOf(rootNode.getChildText("auth")));
this.setUser(rootNode.getChildText("user"));
this.setPassword(rootNode.getChildText("password"));
this.setIpBD(rootNode.getChildText("ipBD"));
this.setPortBD(rootNode.getChildText("portBD"));
this.setPathTempImages(rootNode.getChildText("pathTempImages"));
this.setPathExportDesign(rootNode.getChildText("pathExportDesign"));
this.setPathConfig(rootNode.getChildText("pathConfig"));
this.setPathDownloadApp(rootNode.getChildText("pathDownloadApp"));
this.setKeyGoogleMap(rootNode.getChildText("keyGoogleMap"));
} catch (Exception e) {
LogFwk.getInstance(Configuracion.class)
.error("Error al leer el archivo de configuracion. Detalle: " + e.getMessage());
throw new ConfiguracionException(
"Error al leer el archivo de configuracion. Detalle: " + e.getMessage());
}
}
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);
}