List of usage examples for java.lang Exception getStackTrace
public StackTraceElement[] getStackTrace()
From source file:org.alfresco.repo.search.impl.noindex.NoIndexSearchService.java
private void trace() { if (s_logger.isTraceEnabled()) { Exception e = new Exception(); e.fillInStackTrace();//from w ww .ja va2 s.com StringBuilder sb = new StringBuilder(1024); StackTraceUtil.buildStackTrace("Search trace ...", e.getStackTrace(), sb, -1); s_logger.trace(sb); } }
From source file:Data.c_PriceDB.java
public boolean loadPricesDB(ActionListener listener) { boolean success = true; try {//from w ww.ja v a2 s .c o m FileUtils.copyURLToFile(new URL("http://www.magictraders.com/pricelists/current-magic-excel.txt"), new File(PRICES_FILE)); listener.actionPerformed(new ActionEvent(this, Action.ACTION_FILE_LOAD_DONE, "")); success = updatePrices(listener, PRICES_FILE); } catch (Exception ex) { for (StackTraceElement elem : ex.getStackTrace()) { System.err.print(elem.toString() + "\n"); } success = false; } return success; }
From source file:controllerTas.controller.TasController.java
public void consumeStats(Set<HashMap<String, PublishAttribute>> jmx, Set<HashMap<String, PublishAttribute>> mem) throws PublishAttributeException, Tas2Exception { if (state.testAndSetMaskInterrupt(false, true)) { try {//www .j a va2s . c o m double timeWindow = state.getLastTimeWindow() / 1e3; state.resetTimeWindow(); log.info("Analyzing stats relevant to the last " + timeWindow + " sec"); DSTMScenarioTas2 scenario = factory.buildScenario(jmx, mem, timeWindow, state.getCurrentScale().getNumThreads()); if (!state.isStable((int) scenario.getWorkParams().getWriteOpsPerTx())) { return; } log.trace("BuiltScenario\n" + scenario.toString()); Set<KPI> kpis = analyzer.computeKPI(scenario); log.trace("KPIs " + kpis.toString()); ThroughputPlotter gnu = new ThroughputPlotter(config.getGnuplotConfig()); gnu.plot(kpis); //this.throughputMaximizer.computeMaxThroughputScale(scenario); } catch (Tas2Exception t) { log.warn(t); log.trace(Arrays.toString(t.getStackTrace())); log.trace("Skipping"); } catch (GnuplotException g) { log.warn(g.getMessage()); } catch (Exception e) { log.fatal(e.getMessage()); log.fatal(Arrays.toString(e.getStackTrace())); } finally { log.trace("Resetting maskInterrupt"); state.atomicSetMaskInterrupt(false); } } else { state.resetTimeWindow(); log.trace("Masked interrupt"); } }
From source file:cop.maven.plugins.AbstractRestToRamlMojo.java
@Override public final void execute() { if ("pom".equalsIgnoreCase(project.getPackaging()) || skip) return;//from w w w . j av a 2s . c om LOCK.lock(); try { executeWithExceptionsHandled(); } catch (Exception e) { getLog().error("error on execute: " + e.getStackTrace()[0], e); } finally { LOCK.unlock(); } }
From source file:com.poscoict.license.web.controller.PhotoUploadController.java
@RequestMapping(value = { "PhotoUpload" }, method = { RequestMethod.GET, RequestMethod.POST })
public String PhotoUpload(HttpServletRequest request, HttpServletResponse response, PhotoFile upFile)
throws Exception {
String return1 = request.getParameter("callback");
String return2 = "?callback_func=" + request.getParameter("callback_func");
String return3 = "";
String name = "";
String serverPath = request.getContextPath();
System.out.println("_________________________IMG Controller");
try {/*w ww .j av a2 s. co m*/
if (upFile.getFiledata() != null && upFile.getFiledata().getOriginalFilename() != null
&& !upFile.getFiledata().getOriginalFilename().equals("")) {
name = upFile.getFiledata().getOriginalFilename()
.substring(upFile.getFiledata().getOriginalFilename().lastIndexOf(File.separator) + 1);
String filename_ext = name.substring(name.lastIndexOf(".") + 1);
filename_ext = filename_ext.toLowerCase();
String[] allow_file = { "jpg", "png", "bmp", "gif" };
int cnt = 0;
for (int i = 0; i < allow_file.length; i++) {
if (filename_ext.equals(allow_file[i])) {
cnt++;
}
}
if (cnt == 0) {
return3 = "&errstr=" + name;
} else {
String dftFilePath = request.getSession().getServletContext().getRealPath("/");
String folderPath = new SimpleDateFormat("yyyyMMdd").format(new java.util.Date());
String filePath = dftFilePath + "editor" + File.separator + "upload" + File.separator
+ folderPath + File.separator;
File file = new File(filePath);
if (!file.exists()) {
file.mkdirs();
}
String realFileNm = "";
SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss");
String today = formatter.format(new java.util.Date());
realFileNm = today + UUID.randomUUID().toString() + name.substring(name.lastIndexOf("."));
String rlFileNm = filePath + realFileNm;
upFile.getFiledata().transferTo(new File(rlFileNm));
//backup
file = new File(backupFolder + folderPath + File.separator);
if (!file.exists()) {
file.mkdirs();
}
fileCopy(rlFileNm, backupFolder + folderPath + File.separator + realFileNm);
return3 += "&bNewLine=true";
return3 += "&sFileName=" + name;
return3 += "&sFileURL=" + serverPath + "/editor/upload/" + folderPath + "/" + realFileNm;
}
} else {
return3 += "&errstr=error";
}
} catch (Exception e) {
e.getStackTrace();
}
System.out.println("______________return1+return2+return3: " + return1 + return2 + return3);
return "redirect:/photoUploadCallback" + return2 + return3;
}
From source file:fi.csc.emrex.ncp.JsonController.java
@RequestMapping(value = "/api/elmo", method = RequestMethod.GET) @ResponseBody/*from w ww .ja v a 2 s. co m*/ public String getElmoJSON(@RequestParam(value = "courses", required = false) String[] courses) throws Exception { if (courses != null) { String courseIdList = ""; for (int i = 0; i < courses.length; i++) { courseIdList += courses[i] + ", "; } log.info("Courses: " + courseIdList); } try { ElmoParser parser = (ElmoParser) context.getSession().getAttribute("elmo"); String xmlString; if (courses != null) { log.debug("Courses count: {}", courses.length); List<String> courseList = Arrays.asList(courses); xmlString = parser.getCourseData(courseList); } else { log.debug("Courses count: null"); xmlString = parser.getCourseData(null); } log.trace(xmlString); JSONObject json = XML.toJSONObject(xmlString); return json.toString(); } catch (Exception e) { log.error("Failed to get Elmo JSON", e); StackTraceElement elements[] = e.getStackTrace(); Map<String, Object> error = new HashMap<String, Object>(); Map<String, Object> log = new HashMap<String, Object>(); error.put("message", e.getMessage()); for (int i = 0, n = elements.length; i < n; i++) { log.put(elements[i].getFileName() + " " + elements[i].getLineNumber(), elements[i].getMethodName()); } error.put("stack", log); return new JSONObject(error).toString(); } }
From source file:edu.psu.citeseerx.myciteseer.web.AppidGenerationController.java
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception { Account account = MCSUtils.getLoginAccount(); String errMsg = null;/*from w ww . j a v a 2s. c o m*/ boolean error = false; if (null == account) { error = true; errMsg = "Imposible to get the account information"; System.err.println( "Imposible to get the account information " + "while trying to generate an application key"); } String appKey = null; if (!error) { // Generate the key appKey = generateKey(account.getUsername(), account.getEmail()); account.setAppid(appKey); try { myciteseer.changeAppid(account); } catch (Exception e) { error = true; errMsg = "A problem occurred while saving the application key"; System.err.println(e.getStackTrace()); } } if (error) { return MCSUtils.errorPage(errMsg); } else { HashMap<String, String> model = new HashMap<String, String>(); model.put("name", account.getFirstName()); model.put("apikey", appKey); return new ModelAndView(view, model); } }
From source file:com.poscoict.license.web.controller.PhotoUploadController.java
@RequestMapping(value = { "PhotoUploadHTML5" }, method = { RequestMethod.POST })
public void PhotoUploadHTML5(HttpServletRequest request, HttpServletResponse response) throws Exception {
try {//from w ww . j a v a 2s.c om
System.out.println("________PhotoUploadHTML5");
//?
String sFileInfo = "";
String filename = request.getHeader("file-name");
String filename_ext = filename.substring(filename.lastIndexOf(".") + 1);
filename_ext = filename_ext.toLowerCase();
String[] allow_file = { "jpg", "png", "bmp", "gif" };
int cnt = 0;
for (int i = 0; i < allow_file.length; i++) {
if (filename_ext.equals(allow_file[i])) {
cnt++;
}
}
if (cnt == 0) {
PrintWriter print = response.getWriter();
print.print("NOTALLOW_" + filename);
print.flush();
print.close();
} else {
String dftFilePath = request.getSession().getServletContext().getRealPath("/");
String folderPath = new SimpleDateFormat("yyyyMMdd").format(new java.util.Date());
String filePath = dftFilePath + "editor" + File.separator + "multiupload" + File.separator
+ folderPath + File.separator;
File file = new File(filePath);
if (!file.exists()) {
file.mkdirs();
}
String realFileNm = "";
SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss");
String today = formatter.format(new java.util.Date());
realFileNm = today + UUID.randomUUID().toString() + filename.substring(filename.lastIndexOf("."));
String rlFileNm = filePath + realFileNm;
InputStream is = request.getInputStream();
OutputStream os = new FileOutputStream(rlFileNm);
int numRead;
byte b[] = new byte[Integer.parseInt(request.getHeader("file-size"))];
while ((numRead = is.read(b, 0, b.length)) != -1) {
os.write(b, 0, numRead);
}
if (is != null) {
is.close();
}
os.flush();
os.close();
//backup
file = new File(backupFolderHTML5 + folderPath + File.separator);
if (!file.exists()) {
file.mkdirs();
}
fileCopy(rlFileNm, backupFolderHTML5 + folderPath + File.separator + realFileNm);
System.out.println("___________rlFileNm: " + rlFileNm);
System.out.println("____________backupFolderHTML5: " + backupFolderHTML5 + folderPath
+ File.separator + realFileNm);
String serverPath = request.getContextPath();
sFileInfo += "&bNewLine=true";
sFileInfo += "&sFileName=" + filename;
sFileInfo += "&sFileURL=" + serverPath + "/editor/multiupload/" + folderPath + "/" + realFileNm;
PrintWriter print = response.getWriter();
print.print(sFileInfo);
print.flush();
print.close();
}
} catch (Exception e) {
e.getStackTrace();
}
}
From source file:main.export.sql.DataImporter.java
/** * // www .j a v a2s . com * @param configFile */ private void loadDataConfig(InputSource configFile) { try { DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = dbf.newDocumentBuilder(); Document document; try { document = builder.parse(configFile); } finally { // some XML parsers are broken and don't close the byte stream // (but they should according to spec) IOUtils.closeQuietly(configFile.getByteStream()); } config = new DataConfig(); NodeList elems = document.getElementsByTagName("dataConfig"); if (elems == null || elems.getLength() == 0) { log.error("the root node '<dataConfig>' is missing"); throw new IOException(); } config.readFromXml((Element) elems.item(0)); log.info("Data Configuration loaded successfully"); } catch (Exception e) { log.error(e.getStackTrace()); } }
From source file:com.jaspersoft.jasperserver.war.CSVServlet.java
private MondrianDrillThroughTableModel getDrillThroughModel(HttpServletRequest req) { HttpSession session = req.getSession(); OlapModel olapModel = (OlapModel) session.getAttribute("olapModel"); Model mdl = ((OlapModelDecorator) olapModel).getRootModel(); String currentView = (String) session.getAttribute("currentView"); // only MondrianModel supports Drillthru if (mdl instanceof MondrianModel) { try {/*from ww w .j av a 2 s . c om*/ if (currentView != null) { EditableTableComponent et = (EditableTableComponent) session .getAttribute(currentView + ".drillthroughtable"); if (et != null) { return (MondrianDrillThroughTableModel) et.getModel(); } } } catch (Exception e) { e.printStackTrace(); log.error(e.getStackTrace()); } } return null; }