List of usage examples for org.apache.wicket.util.resource StringResourceStream setCharset
@Override public void setCharset(final Charset charset)
From source file:nl.knaw.dans.dccd.web.download.DownloadPanel.java
License:Apache License
private WebResource getXMLWebResource() //final Project project) { WebResource export = new WebResource() { private static final long serialVersionUID = -5599977621589734872L; @Override// ww w . java 2s .co m public IResourceStream getResourceStream() { CharSequence xml = null; java.io.StringWriter sw = new StringWriter(); // get complete project from repository, // just overwrite any thing allready downloaded // convert that to TRiDaS // // Note: make it a service to get xml from a project try { // NOTE for refactoring; we only need an StroreId, not a whole project project = DccdDataService.getService().getProject(storeId); // JAXBContext jaxbContext = null; // System.out.println("\n TRiDaS XML, non valid, but with the structure"); jaxbContext = JAXBContext.newInstance("org.tridas.schema"); // now marshall the pruned clone Marshaller marshaller = jaxbContext.createMarshaller(); marshaller.setProperty(Marshaller.JAXB_ENCODING, TRIDAS_XML_CHARSET); marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);// testing marshaller.marshal(project.getTridas(), sw); // System.out.print(sw.toString()); } catch (DataServiceException e) { e.printStackTrace(); error(e.getMessage()); } catch (JAXBException e) { e.printStackTrace(); error(e.getMessage()); } xml = sw.toString(); StringResourceStream rs = new StringResourceStream(xml, "text/xml"); rs.setCharset(Charset.forName(TRIDAS_XML_CHARSET)); // must be according to tridas return rs; } @Override protected void setHeaders(WebResponse response) { super.setHeaders(response); // construct filename final String XML_EXTENSION = "xml"; String filename = project.getTitle(); if (filename.length() == 0) filename = "tridas"; // at least have decent filename filename = filename + "-" + project.getSid(); // add the repository unique id? filename = filename + "." + XML_EXTENSION; response.setAttachmentHeader(filename); } }; export.setCacheable(false); return export; }
From source file:nl.knaw.dans.dccd.web.search.SearchResultDownloadPage.java
License:Apache License
private IResourceStream getResourceStreamForXML() { CharSequence txt = theData;//getAllResultsAsXML(); StringResourceStream rs = new StringResourceStream(txt, MIMETYPE_XML); rs.setCharset(Charset.forName("UTF-8")); return rs;//from ww w.jav a 2s .c o m }
From source file:nl.knaw.dans.dccd.web.search.SearchResultDownloadPage.java
License:Apache License
private IResourceStream getResourceStreamForCSV() { // prepend BOM, some programs like it others don't CharSequence txt = UTF8_BOM + getDataAsTabDelimitedText(); StringResourceStream rs = new StringResourceStream(txt, MIMETYPE_CSV); rs.setCharset(Charset.forName("UTF-8")); return rs;//w ww. j a v a2 s. c o m }
From source file:org.apache.openmeetings.web.room.StartSharingEventBehavior.java
License:Apache License
@Override protected void respond(AjaxRequestTarget target) { //TODO deny download in case other screen sharing is in progress String app = ""; try (InputStream jnlp = getClass().getClassLoader().getResourceAsStream("APPLICATION.jnlp")) { ConfigurationDao cfgDao = getBean(ConfigurationDao.class); app = IOUtils.toString(jnlp, StandardCharsets.UTF_8); String baseUrl = cfgDao.getBaseUrl(); Room room = getBean(RoomDao.class).get(roomId); String publicSid = getParam(getComponent(), PARAM_PUBLIC_SID).toString(); SessionManager sessionManager = getBean(SessionManager.class); Client rc = getClient(publicSid); if (rc == null) { throw new RuntimeException(String.format("Unable to find client by publicSID '%s'", publicSid)); }//from w ww . j a v a2s. c o m String _url = rc.getTcUrl(); URI url = new URI(_url); String path = url.getPath(); path = path.substring(path.lastIndexOf('/') + 1); if (Strings.isEmpty(path) || rc.getRoomId() == null || !path.equals(rc.getRoomId().toString()) || !rc.getRoomId().equals(roomId)) { throw new RuntimeException(String.format("Invalid room id passed %s, expected, %s", path, roomId)); } Protocol protocol = Protocol.valueOf(url.getScheme()); app = addKeystore(rc, app, protocol).replace("$codebase", baseUrl + "screenshare") .replace("$applicationName", cfgDao.getAppName()).replace("$url", _url) .replace("$publicSid", publicSid) .replace("$labels", CDATA_BEGIN + getLabels(730, 731, 732, 733, 734, 735, 737, 738, 739, 740, 741, 742, 844, 869, 870, 871, 872, 878, 1089, 1090, 1091, 1092, 1093, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1589, 1598, 1078) + CDATA_END) .replace("$defaultQuality", cfgDao.getConfValue(CONFIG_SCREENSHARING_QUALITY, String.class, "")) .replace("$defaultFps", cfgDao.getConfValue(CONFIG_SCREENSHARING_FPS, String.class, "")) .replace("$showFps", cfgDao.getConfValue(CONFIG_SCREENSHARING_FPS_SHOW, String.class, "true")) .replace("$allowRemote", cfgDao.getConfValue(CONFIG_SCREENSHARING_ALLOW_REMOTE, String.class, "true")) .replace("$allowRecording", "" + (rc.getUserId() > 0 && room.isAllowRecording() && rc.isAllowRecording() && (0 == sessionManager.getRecordingCount(roomId)))) .replace("$allowPublishing", "" + (0 == sessionManager.getPublishingCount(roomId))); } catch (Exception e) { log.error("Unexpected error while creating jnlp file", e); } StringResourceStream srs = new StringResourceStream(app, "application/x-java-jnlp-file"); srs.setCharset(StandardCharsets.UTF_8); download.setResourceStream(srs); download.initiate(target); }
From source file:org.opensingular.lib.wicket.util.bootstrap.layout.TemplatePanel.java
License:Apache License
@Override protected IMarkupSourcingStrategy newMarkupSourcingStrategy() { return new PanelMarkupSourcingStrategy(false) { @Override//from w w w . j ava 2 s.c o m public IMarkupFragment getMarkup(MarkupContainer parent, Component child) { // corrige o problema de encoding StringResourceStream stringResourceStream = new StringResourceStream( "<wicket:panel>" + getTemplateFunction().apply(TemplatePanel.this) + "</wicket:panel>", "text/html"); stringResourceStream.setCharset(Charset.forName( Optional.ofNullable(Application.get().getMarkupSettings().getDefaultMarkupEncoding()) .orElse(StandardCharsets.UTF_8.name()))); MarkupParser markupParser = new MarkupParser(new MarkupResourceStream(stringResourceStream)); markupParser.setWicketNamespace(MarkupParser.WICKET); Markup markup; try { markup = markupParser.parse(); } catch (Exception e) { throw SingularUtil.propagate(e); } // If child == null, than return the markup fragment starting // with <wicket:panel> if (child == null) { return markup; } // Copiado da superclasse. buscando markup do child IMarkupFragment associatedMarkup = markup.find(child.getId()); if (associatedMarkup != null) { return associatedMarkup; } associatedMarkup = searchMarkupInTransparentResolvers(parent, parent.getMarkup(), child); if (associatedMarkup != null) { return associatedMarkup; } return findMarkupInAssociatedFileHeader(parent, child); } @Override public void onComponentTagBody(Component component, MarkupStream markupStream, ComponentTag openTag) { TemplatePanel.this.onBeforeComponentTagBody(markupStream, openTag); super.onComponentTagBody(component, markupStream, openTag); TemplatePanel.this.onAfterComponentTagBody(markupStream, openTag); } }; }