List of usage examples for javax.servlet ServletOutputStream println
public void println(double d) throws IOException
double value to the client, followed by a carriage return-line feed (CRLF). From source file:com.indeed.imhotep.web.QueryServlet.java
private void handleDescribeField(HttpServletRequest req, HttpServletResponse resp, DescribeStatement parsedQuery) throws IOException { final ServletOutputStream outputStream = resp.getOutputStream(); final String dataset = parsedQuery.dataset; final String fieldName = parsedQuery.field; final List<String> topTerms = topTermsCache.getTopTerms(dataset, fieldName); FieldMetadata field = metadata.getDataset(dataset).getField(fieldName); if (field == null) { field = new FieldMetadata("notfound", FieldType.String); field.setDescription("Field not found"); }//from www. j a va2 s .c om final boolean json = req.getParameter("json") != null; if (json) { resp.setContentType(MediaType.APPLICATION_JSON_VALUE); final ObjectMapper mapper = new ObjectMapper(); mapper.configure(SerializationConfig.Feature.INDENT_OUTPUT, true); final ObjectNode jsonRoot = mapper.createObjectNode(); field.toJSON(jsonRoot); final ArrayNode termsArray = mapper.createArrayNode(); jsonRoot.put("topTerms", termsArray); for (String term : topTerms) { termsArray.add(term); } mapper.writeValue(outputStream, jsonRoot); } else { for (String term : topTerms) { outputStream.println(term); } } outputStream.close(); }
From source file:org.openlaszlo.servlets.HistoryServlet.java
private void doSendHistory(HttpServletRequest req, HttpServletResponse res, Document doc) { mLogger.info("doSendHistory"); Element el = doc.getRootElement().getChild("root").getChild("history"); ServletOutputStream out = null; GetMethod request = null;/*from w w w . j a v a 2 s .c om*/ String status = null; String body = null; try { out = res.getOutputStream(); request = new MyGetMethod(); String url = mURL + "?lzt=agentmessage" + "&url=" + URLEncoder.encode(mAgentURL) + "&group=" + mAgentGroup + "&to=*&range=user" + "&dset=" + mClientDataset + "&msg=" + URLEncoder.encode(getXMLHistory()); mLogger.debug("url: " + url); URI uri = new URI(url.toCharArray()); HostConfiguration hcfg = new HostConfiguration(); hcfg.setHost(uri); String path = uri.getEscapedPath(); String query = uri.getEscapedQuery(); mLogger.debug("path: " + path); mLogger.debug("query: " + query); request.setPath(path); request.setQueryString(query); HttpClient htc = new HttpClient(mConnectionMgr); htc.setHostConfiguration(hcfg); int rc = htc.executeMethod(hcfg, request); status = HttpStatus.getStatusText(rc); if (status == null) { status = "" + rc; } mLogger.debug("remote response status: " + status); body = request.getResponseBodyAsString(); mLogger.debug("response body: " + body); } catch (HttpRecoverableException e) { mLogger.debug("HttpRecoverableException: " + e.getMessage()); sendError(out, "<status message=\"HttpRecoverableException " + e.getMessage() + "\" />"); } catch (HttpException e) { mLogger.debug("HttpException: " + e.getMessage()); sendError(out, "<status message=\"HttpException " + e.getMessage() + "\" />"); } catch (IOException e) { mLogger.debug("IOException: " + e.getMessage()); sendError(out, "<status message=\"IOException " + e.getMessage() + "\" />"); } finally { if (request != null) { request.releaseConnection(); } } try { if (status != null && status.equals("OK")) { out.println("<status message=\"ok\">" + (body != null ? body : "") + "</status>"); } else { out.println("<status message=\"" + mURL + "?lzt=agentmessage" + " " + status + "\" />"); } out.flush(); } catch (IOException e) { mLogger.debug("Client IOException"); // ignore client ioexception } finally { close(out); } }
From source file:it.cnr.icar.eric.server.interfaces.rest.QueryManagerURLHandler.java
@SuppressWarnings("unused") private void writeDirectoryListingItem(ServletOutputStream os, RegistryObjectType ebRegistryObjectType) throws IOException, RegistryException { String baseURL = getBaseUrl(); String reqId = request.getParameter("param-id"); String reqLid = request.getParameter("param-lid"); String reqVersionName = request.getParameter("param-versionName"); String method = request.getParameter("method"); String id = ebRegistryObjectType.getId(); String name = getClosestValue(ebRegistryObjectType.getName()); String desc = getClosestValue(ebRegistryObjectType.getDescription()); String lid = ebRegistryObjectType.getLid(); ServerRequestContext context = new ServerRequestContext("QueryManagerURLHandler.writeDirectoryListingItem", null);/*from w w w.java 2 s. com*/ ClassificationNodeType node = (ClassificationNodeType) qm.getRegistryObject(context, ebRegistryObjectType.getObjectType()); String objectType = node.getCode(); VersionInfoType versionInfo = ebRegistryObjectType.getVersionInfo(); VersionInfoType contentVersionInfo = null; String versionName = versionInfo.getVersionName(); String contentVersionName = ""; if (ebRegistryObjectType instanceof ExtrinsicObjectType) { ExtrinsicObjectType eo = (ExtrinsicObjectType) ebRegistryObjectType; contentVersionInfo = eo.getContentVersionInfo(); if (contentVersionInfo != null) { contentVersionName = contentVersionInfo.getVersionName(); } } String roURL = baseURL + "?interface=QueryManager&method=getRegistryObject&"; if (reqId != null) { roURL += "param-id=" + id; } else if (reqLid != null) { roURL += "param-lid=" + lid + "¶m-versionName=" + versionName; } String riURL = baseURL + "?interface=QueryManager&method=getRepositoryItem&"; if (reqId != null) { riURL += "param-id=" + id; } else if (reqLid != null) { riURL += "param-lid=" + lid + "¶m-versionName=" + versionName; } os.println(objectType + "\t\t" + name + "\t\t<a href=\"" + roURL + "\">" + versionName + "</a>\t\t<a href=\"" + riURL + "\">" + contentVersionName + "</a>\t\t" + lid + "<br/>"); }
From source file:gov.nih.nci.system.web.HTTPQuery.java
/** * Handles Get requests/*from ww w. jav a 2 s . com*/ */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { ServletOutputStream out = response.getOutputStream(); out = response.getOutputStream(); Object[] resultSet = null; int pageNumber = 1; ApplicationService applicationService = (ApplicationService) ctx.getBean("ApplicationServiceImpl"); ClassCache classCache = (ClassCache) ctx.getBean("ClassCache"); HibernateConfigurationHolder configurationHolder = (HibernateConfigurationHolder) ctx .getBean("HibernateConfigHolder"); HTTPUtils httpUtils = new HTTPUtils(applicationService, classCache, pageSize, configurationHolder); String queryType = httpUtils.getQueryType(request.getRequestURL().toString()); String query = null; try { if (URLDecoder.decode(request.getQueryString(), "ISO-8859-1") != null) { query = URLDecoder.decode(request.getQueryString(), "ISO-8859-1"); } else { throw new Exception("Query not defined" + getQuerySyntax()); } if (query.indexOf("&username") > 0) query = query.substring(0, query.indexOf("&username")); validateQuery(query); httpUtils.setQueryArguments(query); if (httpUtils.getPageNumber() != null) { pageNumber = Integer.parseInt(httpUtils.getPageNumber()); } httpUtils.setServletName(request.getRequestURL().toString()); if (httpUtils.getPageSize() != null) { //FIX for pagesize being reset by the end user //pageSize = Integer.parseInt(httpUtils.getPageSize()); } else { httpUtils.setPageSize(pageSize); } try { resultSet = httpUtils.getResultSet(); } catch (Exception ex) { log.error("Get ResultSet Exception: " + ex.getMessage()); throw ex; } executeFormatOutput(response, out, resultSet, pageNumber, httpUtils, queryType); } catch (Exception ex) { log.error("Exception: ", ex); if (queryType.endsWith("XML")) { response.setContentType("text/xml"); out.println(getXMLErrorMsg(ex, query)); } else { response.setContentType("text/html"); out.println(getHTMLErrorMsg(ex)); } // Need to add JSON error output??? } }
From source file:com.gae.ImageUpServlet.java
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException { //DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); //ReturnValue value = new ReturnValue(); MemoryFileItemFactory factory = new MemoryFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); resp.setContentType("image/jpeg"); ServletOutputStream out = resp.getOutputStream(); try {//from w w w . jav a2 s . c om List<FileItem> list = upload.parseRequest(req); //FileItem list = upload.parseRequest(req); for (FileItem item : list) { if (!(item.isFormField())) { filename = item.getName(); if (filename != null && !"".equals(filename)) { int size = (int) item.getSize(); byte[] data = new byte[size]; InputStream in = item.getInputStream(); in.read(data); ImagesService imagesService = ImagesServiceFactory.getImagesService(); Image newImage = ImagesServiceFactory.makeImage(data); byte[] newImageData = newImage.getImageData(); //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), filename.split(".")[0]); //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), filename.split(".")[0]); out.write(newImageData); out.flush(); DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); Key key = KeyFactory.createKey(kind, skey); Blob blobImage = new Blob(newImageData); DirectBeans_textjson dbeans = new DirectBeans_textjson(); /* ?Date? */ //Entity entity = dbeans.setentity("add", kind, true, key, id, val); //ReturnValue value = dbeans.Called.setentity("add", kind, true, key, id, val); //Entity entity = value.entity; //DirectBeans.ReturnValue value = new DirectBeans.ReturnValue(); DirectBeans_textjson.entityVal eval = dbeans.setentity("add", kind, true, key, id, val); Entity entity = eval.entity; /* ?Date */ //for(int i=0; i<id.length; i++ ){ // if(id[i].equals("image")){ // //filetitle = val[i]; // //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), val[i]); // } //} entity.setProperty("image", blobImage); Date date = new Date(); SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd:HHmmss"); sdf.setTimeZone(TimeZone.getTimeZone("JST")); entity.setProperty("moddate", sdf.format(date)); //DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); ds.put(entity); out.println("? KEY:" + key); } } } } catch (FileUploadException e) { e.printStackTrace(); } finally { if (out != null) { out.close(); } } }
From source file:org.exist.security.realm.openid.AuthenticatorOpenIdServlet.java
public String authRequest(String userSuppliedString, HttpServletRequest httpReq, HttpServletResponse httpResp) throws IOException, ServletException { if (OpenIDRealm.instance == null) { ServletOutputStream out = httpResp.getOutputStream(); httpResp.setContentType("text/html; charset=\"UTF-8\""); httpResp.addHeader("pragma", "no-cache"); httpResp.addHeader("Cache-Control", "no-cache"); httpResp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); out.print("<html><head>"); out.print("<title>OpenIDServlet Error</title>"); out.print("<link rel=\"stylesheet\" type=\"text/css\" href=\"error.css\"></link></head>"); out.print("<body><div id=\"container\"><h1>Error found</h1>"); out.print("<h2>Message:"); out.print("OpenID realm wasn't initialized."); out.print("</h2>"); //out.print(HTTPUtils.printStackTraceHTML(t)); out.print("</div></body></html>"); return null; }/* ww w .ja v a 2s . c om*/ try { String returnAfterAuthentication = httpReq.getParameter("return_to"); // configure the return_to URL where your application will receive // the authentication responses from the OpenID provider String returnToUrl = httpReq.getRequestURL().toString() + "?is_return=true&exist_return=" + returnAfterAuthentication; // perform discovery on the user-supplied identifier List<?> discoveries = manager.discover(userSuppliedString); // attempt to associate with the OpenID provider // and retrieve one service endpoint for authentication DiscoveryInformation discovered = manager.associate(discoveries); // store the discovery information in the user's session httpReq.getSession().setAttribute("openid-disc", discovered); // obtain a AuthRequest message to be sent to the OpenID provider AuthRequest authReq = manager.authenticate(discovered, returnToUrl); if (authReq.getOPEndpoint().indexOf("myopenid.com") > 0) { SRegRequest sregReq = SRegRequest.createFetchRequest(); sregReq.addAttribute(AXSchemaType.FULLNAME.name().toLowerCase(), true); sregReq.addAttribute(AXSchemaType.EMAIL.name().toLowerCase(), true); sregReq.addAttribute(AXSchemaType.COUNTRY.name().toLowerCase(), true); sregReq.addAttribute(AXSchemaType.LANGUAGE.name().toLowerCase(), true); authReq.addExtension(sregReq); } else { FetchRequest fetch = FetchRequest.createFetchRequest(); fetch.addAttribute(AXSchemaType.FIRSTNAME.getAlias(), AXSchemaType.FIRSTNAME.getNamespace(), true); fetch.addAttribute(AXSchemaType.LASTNAME.getAlias(), AXSchemaType.LASTNAME.getNamespace(), true); fetch.addAttribute(AXSchemaType.EMAIL.getAlias(), AXSchemaType.EMAIL.getNamespace(), true); fetch.addAttribute(AXSchemaType.COUNTRY.getAlias(), AXSchemaType.COUNTRY.getNamespace(), true); fetch.addAttribute(AXSchemaType.LANGUAGE.getAlias(), AXSchemaType.LANGUAGE.getNamespace(), true); // wants up to three email addresses fetch.setCount(AXSchemaType.EMAIL.getAlias(), 3); authReq.addExtension(fetch); } if (!discovered.isVersion2()) { // Option 1: GET HTTP-redirect to the OpenID Provider endpoint // The only method supported in OpenID 1.x // redirect-URL usually limited ~2048 bytes httpResp.sendRedirect(authReq.getDestinationUrl(true)); return null; } else { // Option 2: HTML FORM Redirection (Allows payloads >2048 bytes) Object OPEndpoint = authReq.getDestinationUrl(false); ServletOutputStream out = httpResp.getOutputStream(); httpResp.setContentType("text/html; charset=UTF-8"); httpResp.addHeader("pragma", "no-cache"); httpResp.addHeader("Cache-Control", "no-cache"); out.println("<html xmlns=\"http://www.w3.org/1999/xhtml\">"); out.println("<head>"); out.println(" <title>OpenID HTML FORM Redirection</title>"); out.println("</head>"); out.println("<body onload=\"document.forms['openid-form-redirection'].submit();\">"); out.println(" <form name=\"openid-form-redirection\" action=\"" + OPEndpoint + "\" method=\"post\" accept-charset=\"utf-8\">"); Map<String, String> parameterMap = authReq.getParameterMap(); for (Entry<String, String> entry : parameterMap.entrySet()) { out.println(" <input type=\"hidden\" name=\"" + entry.getKey() + "\" value=\"" + entry.getValue() + "\"/>"); } out.println(" <button type=\"submit\">Continue...</button>"); out.println(" </form>"); out.println("</body>"); out.println("</html>"); out.flush(); } } catch (OpenIDException e) { // present error to the user LOG.debug("OpenIDException", e); ServletOutputStream out = httpResp.getOutputStream(); httpResp.setContentType("text/html; charset=\"UTF-8\""); httpResp.addHeader("pragma", "no-cache"); httpResp.addHeader("Cache-Control", "no-cache"); httpResp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); out.print("<html><head>"); out.print("<title>OpenIDServlet Error</title>"); out.print("<link rel=\"stylesheet\" type=\"text/css\" href=\"error.css\"></link></head>"); out.print("<body><div id=\"container\"><h1>Error found</h1>"); out.print("<h2>Message:"); out.print(e.getMessage()); out.print("</h2>"); Throwable t = e.getCause(); if (t != null) { // t can be null out.print(HTTPUtils.printStackTraceHTML(t)); } out.print("</div></body></html>"); } return null; }
From source file:com.occamlab.te.web.TestServlet.java
public void processFormData(HttpServletRequest request, HttpServletResponse response) throws ServletException { try {//w ww . j a v a 2 s.c o m FileItemFactory ffactory; ServletFileUpload upload; List /* FileItem */ items = null; HashMap<String, String> params = new HashMap<String, String>(); boolean multipart = ServletFileUpload.isMultipartContent(request); if (multipart) { ffactory = new DiskFileItemFactory(); upload = new ServletFileUpload(ffactory); items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { params.put(item.getFieldName(), item.getString()); } } } else { Enumeration paramNames = request.getParameterNames(); while (paramNames.hasMoreElements()) { String name = (String) paramNames.nextElement(); params.put(name, request.getParameter(name)); } } HttpSession session = request.getSession(); ServletOutputStream out = response.getOutputStream(); String operation = params.get("te-operation"); if (operation.equals("Test")) { TestSession s = new TestSession(); String user = request.getRemoteUser(); File logdir = new File(conf.getUsersDir(), user); String mode = params.get("mode"); RuntimeOptions opts = new RuntimeOptions(); opts.setWorkDir(conf.getWorkDir()); opts.setLogDir(logdir); if (mode.equals("retest")) { opts.setMode(Test.RETEST_MODE); String sessionid = params.get("session"); String test = params.get("test"); if (sessionid == null) { int i = test.indexOf("/"); sessionid = i > 0 ? test.substring(0, i) : test; } opts.setSessionId(sessionid); if (test == null) { opts.addTestPath(sessionid); } else { opts.addTestPath(test); } for (Entry<String, String> entry : params.entrySet()) { if (entry.getKey().startsWith("profile_")) { String profileId = entry.getValue(); int i = profileId.indexOf("}"); opts.addTestPath(sessionid + "/" + profileId.substring(i + 1)); } } s.load(logdir, sessionid); opts.setSourcesName(s.getSourcesName()); } else if (mode.equals("resume")) { opts.setMode(Test.RESUME_MODE); String sessionid = params.get("session"); opts.setSessionId(sessionid); s.load(logdir, sessionid); opts.setSourcesName(s.getSourcesName()); } else { opts.setMode(Test.TEST_MODE); String sessionid = LogUtils.generateSessionId(logdir); s.setSessionId(sessionid); String sources = params.get("sources"); s.setSourcesName(sources); SuiteEntry suite = conf.getSuites().get(sources); s.setSuiteName(suite.getId()); // String suite = params.get("suite"); // s.setSuiteName(suite); String description = params.get("description"); s.setDescription(description); opts.setSessionId(sessionid); opts.setSourcesName(sources); opts.setSuiteName(suite.getId()); ArrayList<String> profiles = new ArrayList<String>(); for (Entry<String, String> entry : params.entrySet()) { if (entry.getKey().startsWith("profile_")) { profiles.add(entry.getValue()); opts.addProfile(entry.getValue()); } } s.setProfiles(profiles); s.save(logdir); } String webdir = conf.getWebDirs().get(s.getSourcesName()); // String requestURI = request.getRequestURI(); // String contextPath = requestURI.substring(0, requestURI.indexOf(request.getServletPath()) + 1); // URI contextURI = new URI(request.getScheme(), null, request.getServerName(), request.getServerPort(), contextPath, null, null); URI contextURI = new URI(request.getScheme(), null, request.getServerName(), request.getServerPort(), request.getRequestURI(), null, null); opts.setBaseURI(new URL(contextURI.toURL(), webdir + "/").toString()); // URI baseURI = new URL(contextURI.toURL(), webdir).toURI(); // String base = baseURI.toString() + URLEncoder.encode(webdir, "UTF-8") + "/"; // opts.setBaseURI(base); //System.out.println(opts.getSourcesName()); TECore core = new TECore(engine, indexes.get(opts.getSourcesName()), opts); //System.out.println(indexes.get(opts.getSourcesName()).toString()); ByteArrayOutputStream baos = new ByteArrayOutputStream(); PrintStream ps = new PrintStream(baos); core.setOut(ps); core.setWeb(true); Thread thread = new Thread(core); session.setAttribute("testsession", core); thread.start(); response.setContentType("text/xml"); out.println("<thread id=\"" + thread.getId() + "\" sessionId=\"" + s.getSessionId() + "\"/>"); } else if (operation.equals("Stop")) { response.setContentType("text/xml"); TECore core = (TECore) session.getAttribute("testsession"); if (core != null) { core.stopThread(); session.removeAttribute("testsession"); out.println("<stopped/>"); } else { out.println("<message>Could not retrieve core object</message>"); } } else if (operation.equals("GetStatus")) { TECore core = (TECore) session.getAttribute("testsession"); response.setContentType("text/xml"); out.print("<status"); if (core.getFormHtml() != null) { out.print(" form=\"true\""); } if (core.isThreadComplete()) { out.print(" complete=\"true\""); session.removeAttribute("testsession"); } out.println(">"); out.print("<![CDATA["); // out.print(core.getOutput()); out.print(URLEncoder.encode(core.getOutput(), "UTF-8").replace('+', ' ')); out.println("]]>"); out.println("</status>"); } else if (operation.equals("GetForm")) { TECore core = (TECore) session.getAttribute("testsession"); String html = core.getFormHtml(); core.setFormHtml(null); response.setContentType("text/html"); out.print(html); } else if (operation.equals("SubmitForm")) { TECore core = (TECore) session.getAttribute("testsession"); Document doc = DB.newDocument(); Element root = doc.createElement("values"); doc.appendChild(root); for (String key : params.keySet()) { if (!key.startsWith("te-")) { Element valueElement = doc.createElement("value"); valueElement.setAttribute("key", key); valueElement.appendChild(doc.createTextNode(params.get(key))); root.appendChild(valueElement); } } if (multipart) { Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (!item.isFormField() && !item.getName().equals("")) { File uploadedFile = new File(core.getLogDir(), StringUtils.getFilenameFromString(item.getName())); item.write(uploadedFile); Element valueElement = doc.createElement("value"); String key = item.getFieldName(); valueElement.setAttribute("key", key); if (core.getFormParsers().containsKey(key)) { Element parser = core.getFormParsers().get(key); URL url = uploadedFile.toURI().toURL(); Element resp = core.parse(url.openConnection(), parser, doc); Element content = DomUtils.getElementByTagName(resp, "content"); if (content != null) { Element child = DomUtils.getChildElement(content); if (child != null) { valueElement.appendChild(child); } } } else { Element fileEntry = doc.createElementNS(CTL_NS, "file-entry"); fileEntry.setAttribute("full-path", uploadedFile.getAbsolutePath().replace('\\', '/')); fileEntry.setAttribute("media-type", item.getContentType()); fileEntry.setAttribute("size", String.valueOf(item.getSize())); valueElement.appendChild(fileEntry); } root.appendChild(valueElement); } } } core.setFormResults(doc); response.setContentType("text/html"); out.println("<html>"); out.println("<head><title>Form Submitted</title></head>"); out.print("<body onload=\"window.parent.update()\"></body>"); out.println("</html>"); } } catch (Throwable t) { throw new ServletException(t); } }
From source file:org.openmrs.module.tracnetreporting.impl.TracNetPatientServiceImpl.java
/** * Exports data to the CSV File or Text File * /*from w w w. ja v a 2s . c om*/ * @throws IOException * @see org.openmrs.module.tracnetreporting.service.TracNetIndicatorService#exportDataToCsvFile(java.util.Map) */ @Override public void exportDataToCsvFile(HttpServletRequest request, HttpServletResponse response, Map<String, Integer> indicatorsList, String filename, String title, String startDate, String endDate) throws IOException { ServletOutputStream outputStream = response.getOutputStream(); response.setContentType("text/plain"); response.setHeader("Content-Disposition", "attachment; filename=\"" + filename + "\""); outputStream.println("" + title + "(Between " + startDate + " and " + endDate + ")"); outputStream.println(); outputStream.println("# , Indicator Name , Indicator"); outputStream.println(); int count = 0; for (String indicator : indicatorsList.keySet()) { count++; outputStream.println( count + " , " + indicator.toString() + " , " + indicatorsList.get(indicator).toString()); } outputStream.flush(); outputStream.close(); }
From source file:org.openmrs.module.tracnetreporting.impl.TracNetIndicatorServiceImpl.java
/** * Exports data to the CSV File or Text File * //from w w w. ja va2 s . com * @throws IOException * @see org.openmrs.module.tracnetreporting.service.TracNetIndicatorService#exportDataToCsvFile(java.util.Map) */ @SuppressWarnings("unchecked") @Override public void exportDataToCsvFile(HttpServletRequest request, HttpServletResponse response, Map<String, Integer> indicatorsList, String filename, String title, String startDate, String endDate) throws IOException { ServletOutputStream outputStream = response.getOutputStream(); response.setContentType("text/plain"); response.setHeader("Content-Disposition", "attachment; filename=\"" + filename + "\""); outputStream.println("" + title + "(Between " + startDate + " and " + endDate + ")"); outputStream.println(); outputStream.println("# , Indicator Name , Indicator"); outputStream.println(); int count = 0; List<String> indicator_msg = null; indicator_msg = (ArrayList<String>) request.getSession().getAttribute(request.getParameter("id") + "_msg"); for (String indicator : indicatorsList.keySet()) { count++; outputStream.println(indicator.toString().substring(4) + " , " + indicator_msg.get(count - 1) + " , " + indicatorsList.get(indicator).toString()); } outputStream.flush(); outputStream.close(); }
From source file:org.openmrs.module.tracnetreporting.impl.TracNetIndicatorServiceImpl.java
/** * Exports data to the CSV File or Text File * //w w w . ja v a 2 s .co m * @throws IOException * @see org.openmrs.module.tracnetreporting.service.TracNetIndicatorService#exportDataToCsvFile(java.util.Map) */ @Override public void exportPatientsListToCsvFile(HttpServletRequest request, HttpServletResponse response, List<Person> patientsList, String filename, String title, String startDate, String endDate) throws IOException { Session session = getSessionFactory().getCurrentSession(); ServletOutputStream outputStream = response.getOutputStream(); response.setContentType("text/plain"); response.setHeader("Content-Disposition", "attachment; filename=\"" + filename + "\""); outputStream.println("" + title + "(Between " + startDate + " and " + endDate + ")"); outputStream.println(); outputStream.println("# , Indicator Name , Indicator"); outputStream.println(); int count = 0; for (Person person : patientsList) { Date maxEncounterDateTime = (Date) session .createSQLQuery("select cast(max(encounter_datetime)as DATE) from encounter where patient_id = " + person.getPersonId()) .uniqueResult(); Date maxReturnVisitDay = (Date) session .createSQLQuery("select cast(max(value_datetime) as DATE ) " + "from obs where concept_id = " + ConstantValues.NEXT_SCHEDULED_VISIT + " and person_id = " + person.getPersonId()) .uniqueResult(); count++; outputStream.println(count + " , " + person.getPersonId() + " , " + person.getFamilyName() + " " + person.getGivenName() + " , " + person.getGender() + " , " + maxEncounterDateTime.toString() + " , " + maxReturnVisitDay.toString()); } outputStream.flush(); outputStream.close(); }