Example usage for com.liferay.portal.kernel.io.unsync UnsyncStringWriter UnsyncStringWriter

List of usage examples for com.liferay.portal.kernel.io.unsync UnsyncStringWriter UnsyncStringWriter

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.io.unsync UnsyncStringWriter UnsyncStringWriter.

Prototype

public UnsyncStringWriter()

Source Link

Usage

From source file:com.acs.DDMXSD.java

License:Open Source License

/**
 * @see com.liferay.taglib.util.ThemeUtil#includeFTL
 *//* www.j a va2 s . c  om*/
protected String processFTL(PageContext pageContext, FreeMarkerContext freeMarkerContext, String resourcePath,
        String defaultResourcePath) throws Exception {

    if (!FreeMarkerEngineUtil.resourceExists(resourcePath)) {
        resourcePath = defaultResourcePath;
    }

    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();

    // FreeMarker variables

    FreeMarkerVariablesUtil.insertVariables(freeMarkerContext, request);

    // Tag libraries

    HttpServletResponse response = (HttpServletResponse) pageContext.getResponse();

    Writer writer = new UnsyncStringWriter();

    // Portal JSP tag library factory

    TemplateHashModel portalTaglib = FreeMarkerTaglibFactoryUtil
            .createTaglibFactory(pageContext.getServletContext());

    freeMarkerContext.put("PortalJspTagLibs", portalTaglib);

    // FreeMarker JSP tag library support

    final Servlet servlet = (Servlet) pageContext.getPage();

    GenericServlet genericServlet = null;

    if (servlet instanceof GenericServlet) {
        genericServlet = (GenericServlet) servlet;
    } else {
        genericServlet = new GenericServlet() {

            @Override
            public void service(ServletRequest servletRequest, ServletResponse servletResponse)
                    throws ServletException, IOException {

                servlet.service(servletRequest, servletResponse);
            }

        };

        genericServlet.init(pageContext.getServletConfig());
    }

    ServletContextHashModel servletContextHashModel = new ServletContextHashModel(genericServlet,
            ObjectWrapper.DEFAULT_WRAPPER);

    freeMarkerContext.put("Application", servletContextHashModel);

    HttpRequestHashModel httpRequestHashModel = new HttpRequestHashModel(request, response,
            ObjectWrapper.DEFAULT_WRAPPER);

    freeMarkerContext.put("Request", httpRequestHashModel);

    // Merge templates

    FreeMarkerEngineUtil.mergeTemplate(resourcePath, freeMarkerContext, writer);

    return writer.toString();
}

From source file:com.idetronic.subur.model.impl.SuburItemImpl.java

License:Open Source License

/**
 * Build xml for extra metadata/ or data that has multi value
 *///  ww  w  . ja va 2 s .com
private void buildMetadataValue() {
    String xml = StringPool.BLANK;
    XMLStreamWriter xmlStreamWriter = null;

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();
    XMLOutputFactory xmlOutputFactory = XMLOutputFactory.newInstance();

    try {
        xmlStreamWriter = xmlOutputFactory.createXMLStreamWriter(unsyncStringWriter);
        xmlStreamWriter.writeStartDocument();
        xmlStreamWriter.writeStartElement("root");

        //othertitle

        xmlStreamWriter.writeStartElement("otherTitles");
        if (_otherTitles != null) {

            for (String otherTitle : _otherTitles) {

                if (otherTitle != null && !otherTitle.isEmpty()) {

                    xmlStreamWriter.writeStartElement("title");
                    xmlStreamWriter.writeCharacters(otherTitle);
                    xmlStreamWriter.writeEndElement();
                }
            }

        }
        xmlStreamWriter.writeEndElement(); //other Title

        //series report no
        xmlStreamWriter.writeStartElement("series");
        if (_seriesReportNo != null) {

            //access via new for-loop
            for (Object serie : _seriesReportNo.keySet()) {
                String reportNo = (String) _seriesReportNo.get(serie);
                if (reportNo != null && !reportNo.isEmpty()) {
                    xmlStreamWriter.writeStartElement("serie");

                    xmlStreamWriter.writeStartElement("serieName");
                    xmlStreamWriter.writeCharacters(serie.toString());
                    xmlStreamWriter.writeEndElement();

                    xmlStreamWriter.writeStartElement("reportNo");
                    xmlStreamWriter.writeCharacters(reportNo);
                    xmlStreamWriter.writeEndElement();

                    xmlStreamWriter.writeEndElement();
                }
            }

        } //end series report no
        xmlStreamWriter.writeEndElement();

        //identifier
        //series report no
        xmlStreamWriter.writeStartElement("identifiers");
        if (_identifierMap != null) {

            //access via new for-loop
            for (String identName : _identifierMap.keySet()) {
                String identValue = (String) _identifierMap.get(identName);
                if (identName != null && !identName.isEmpty()) {
                    xmlStreamWriter.writeStartElement("ident");

                    xmlStreamWriter.writeStartElement("type");
                    xmlStreamWriter.writeCharacters(identName);
                    xmlStreamWriter.writeEndElement();

                    xmlStreamWriter.writeStartElement("value");
                    xmlStreamWriter.writeCharacters(identValue);
                    xmlStreamWriter.writeEndElement();

                    xmlStreamWriter.writeEndElement();
                }
            }

        }
        xmlStreamWriter.writeEndElement();

        //end identifier

        xmlStreamWriter.writeEndDocument();

    } catch (XMLStreamException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    _metadataValue = unsyncStringWriter.toString();
    super.setMetadataValue(_metadataValue);
    logger.info(unsyncStringWriter.toString());

}

From source file:com.liferay.calendar.util.CalendarICalDataHandler.java

License:Open Source License

protected String toString(net.fortuna.ical4j.model.Calendar iCalCalendar) throws Exception {

    CalendarOutputter calendarOutputter = new CalendarOutputter();

    ComponentList componentList = iCalCalendar.getComponents();

    if (componentList.isEmpty()) {
        calendarOutputter.setValidating(false);
    }/*  ww  w  .ja  v a  2  s .  c o  m*/

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    calendarOutputter.output(iCalCalendar, unsyncStringWriter);

    unsyncStringWriter.flush();

    return unsyncStringWriter.toString();
}

From source file:com.liferay.content.targeting.portlet.FreeMarkerPortlet.java

License:Open Source License

@Override
protected void include(String path, PortletRequest portletRequest, PortletResponse portletResponse,
        String lifecycle) throws IOException, PortletException {

    PortletContext portletContext = getPortletContext();

    String servletContextName = portletContext.getPortletContextName();

    String resourcePath = servletContextName.concat(TemplateConstants.SERVLET_SEPARATOR).concat(path);

    boolean resourceExists = false;

    try {//  w  w w . j ava 2  s.c o m
        resourceExists = TemplateResourceLoaderUtil.hasTemplateResource(TemplateConstants.LANG_TYPE_FTL,
                resourcePath);
    } catch (TemplateException te) {
        throw new IOException(te.getMessage());
    }

    if (!resourceExists) {
        _log.error(path + " is not a valid include");
    } else {
        try {
            TemplateResource templateResource = TemplateResourceLoaderUtil
                    .getTemplateResource(TemplateConstants.LANG_TYPE_FTL, resourcePath);

            Template template = TemplateManagerUtil.getTemplate(TemplateConstants.LANG_TYPE_FTL,
                    templateResource, false);

            TemplateTaglibSupportProvider templateTaglibSupportProvider = getTaglibSupportProvider();

            if (templateTaglibSupportProvider != null) {
                templateTaglibSupportProvider.addTaglibSupport(template, servletContextName, portletRequest,
                        portletResponse);
            }

            // LPS-43725

            HttpServletRequestWrapper httpServletRequestWrapper = new HttpServletRequestWrapper(
                    PortalUtil.getHttpServletRequest(portletRequest));

            HttpServletResponseWrapper httpServletResponseWrapper = new HttpServletResponseWrapper(
                    PortalUtil.getHttpServletResponse(portletResponse));

            HttpRequestHashModel httpRequestHashModel = new HttpRequestHashModel(httpServletRequestWrapper,
                    httpServletResponseWrapper, ObjectWrapper.DEFAULT_WRAPPER);

            template.put("Request", httpRequestHashModel);

            populateContext(path, portletRequest, portletResponse, template);

            Writer writer = null;

            if (portletResponse instanceof MimeResponse) {
                MimeResponse mimeResponse = (MimeResponse) portletResponse;

                writer = UnsyncPrintWriterPool.borrow(mimeResponse.getWriter());
            } else {
                writer = new UnsyncStringWriter();
            }

            template.processTemplate(writer);
        } catch (Exception e) {
            throw new PortletException(e);
        }
    }

    if (clearRequestParameters) {
        if (lifecycle.equals(PortletRequest.RENDER_PHASE)) {
            portletResponse.setProperty("clear-request-parameters", "true");
        }
    }
}

From source file:com.liferay.content.targeting.util.ContentTargetingContextUtil.java

License:Open Source License

public static String parseTemplate(Class clazz, String templatePath, Map<String, Object> context)
        throws Exception {

    Configuration configuration = new Configuration();

    configuration.setObjectWrapper(new DefaultObjectWrapper());
    configuration.setTemplateLoader(new ClassTemplateLoader(clazz, StringPool.SLASH));
    configuration.setTemplateUpdateDelay(Integer.MAX_VALUE);

    Template template = configuration.getTemplate(templatePath);

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    template.process(context, unsyncStringWriter);

    return unsyncStringWriter.toString();
}

From source file:com.liferay.contenttargeting.api.model.BaseReport.java

License:Open Source License

protected String parseTemplate(Class clazz, String templatePath, Map<String, Object> context) throws Exception {

    Configuration configuration = new Configuration();

    configuration.setObjectWrapper(new DefaultObjectWrapper());
    configuration.setTemplateLoader(new ClassTemplateLoader(clazz, StringPool.SLASH));
    configuration.setTemplateUpdateDelay(Integer.MAX_VALUE);

    Template template = configuration.getTemplate(templatePath);

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    template.process(context, unsyncStringWriter);

    return unsyncStringWriter.toString();
}

From source file:com.liferay.document.library.web.internal.display.context.logic.UIItemsBuilder.java

License:Open Source License

public void addCheckinToolbarItem(List<ToolbarItem> toolbarItems) throws PortalException {

    if (!_fileEntryDisplayContextHelper.isCheckinActionAvailable()) {
        return;//  w ww.  j a  v  a  2  s  .  c  o  m
    }

    PortletURL portletURL = _getActionURL("/document_library/edit_file_entry", Constants.CHECKIN);

    portletURL.setParameter("fileEntryId", String.valueOf(_fileEntry.getFileEntryId()));

    JavaScriptToolbarItem javaScriptToolbarItem = _addJavaScriptUIItem(new JavaScriptToolbarItem(),
            toolbarItems, DLUIItemKeys.CHECKIN, LanguageUtil.get(_resourceBundle, "checkin"),
            getNamespace() + "showVersionDetailsDialog('" + portletURL + "');");

    String javaScript = "/com/liferay/document/library/web/display/context/dependencies" + "/checkin_js.ftl";

    Class<?> clazz = getClass();

    URLTemplateResource urlTemplateResource = new URLTemplateResource(javaScript,
            clazz.getResource(javaScript));

    Template template = TemplateManagerUtil.getTemplate(TemplateConstants.LANG_TYPE_FTL, urlTemplateResource,
            false);

    template.put("dialogCancelButtonLabel", LanguageUtil.get(_resourceBundle, "cancel"));
    template.put("dialogSaveButtonLabel", LanguageUtil.get(_resourceBundle, "save"));
    template.put("dialogTitle", UnicodeLanguageUtil.get(_resourceBundle, "describe-your-changes"));
    template.put("namespace", getNamespace());

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    template.processTemplate(unsyncStringWriter);

    javaScriptToolbarItem.setJavaScript(unsyncStringWriter.toString());
}

From source file:com.liferay.document.library.web.internal.display.context.logic.UIItemsBuilder.java

License:Open Source License

public void addOpenInMsOfficeMenuItem(List<MenuItem> menuItems) throws PortalException {

    if (!isOpenInMsOfficeActionAvailable()) {
        return;// w  ww  .  j a  v  a 2  s . co m
    }

    String webDavURL = DLUtil.getWebDavURL(_themeDisplay, _fileEntry.getFolder(), _fileEntry,
            PropsValues.DL_FILE_ENTRY_OPEN_IN_MS_OFFICE_MANUAL_CHECK_IN_REQUIRED, true);

    String onClick = getNamespace() + "openDocument('" + webDavURL + "');";

    JavaScriptMenuItem javascriptMenuItem = _addJavaScriptUIItem(new JavaScriptMenuItem(), menuItems,
            DLUIItemKeys.OPEN_IN_MS_OFFICE, "open-in-ms-office", onClick);

    String javaScript = "/com/liferay/document/library/web/display/context/dependencies"
            + "/open_in_ms_office_js.ftl";

    Class<?> clazz = getClass();

    URLTemplateResource urlTemplateResource = new URLTemplateResource(javaScript,
            clazz.getResource(javaScript));

    Template template = TemplateManagerUtil.getTemplate(TemplateConstants.LANG_TYPE_FTL, urlTemplateResource,
            false);

    template.put("errorMessage", UnicodeLanguageUtil.get(_resourceBundle,
            "cannot-open-the-requested-document-due-to-the-following-" + "reason"));
    template.put("namespace", getNamespace());

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    template.processTemplate(unsyncStringWriter);

    javascriptMenuItem.setJavaScript(unsyncStringWriter.toString());
}

From source file:com.liferay.document.library.web.internal.display.context.logic.UIItemsBuilder.java

License:Open Source License

public JavaScriptMenuItem getJavacriptCheckinMenuItem() throws PortalException {

    PortletURL portletURL = _getActionURL("/document_library/edit_file_entry", Constants.CHECKIN);

    portletURL.setParameter("fileEntryId", String.valueOf(_fileEntry.getFileEntryId()));

    JavaScriptMenuItem javascriptMenuItem = new JavaScriptMenuItem();

    javascriptMenuItem.setKey(DLUIItemKeys.CHECKIN);
    javascriptMenuItem.setLabel("checkin");
    javascriptMenuItem.setOnClick(getNamespace() + "showVersionDetailsDialog('" + portletURL + "');");

    String javaScript = "/com/liferay/document/library/web/display/context/dependencies" + "/checkin_js.ftl";

    Class<?> clazz = getClass();

    URLTemplateResource urlTemplateResource = new URLTemplateResource(javaScript,
            clazz.getResource(javaScript));

    Template template = TemplateManagerUtil.getTemplate(TemplateConstants.LANG_TYPE_FTL, urlTemplateResource,
            false);//from   w  w  w . ja v a2s  .  co m

    template.put("dialogCancelButtonLabel", LanguageUtil.get(_resourceBundle, "cancel"));
    template.put("dialogSaveButtonLabel", LanguageUtil.get(_resourceBundle, "save"));
    template.put("dialogTitle", UnicodeLanguageUtil.get(_resourceBundle, "describe-your-changes"));
    template.put("namespace", getNamespace());
    template.put("randomNamespace", _request.getAttribute("randomNamespace"));

    UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();

    template.processTemplate(unsyncStringWriter);

    javascriptMenuItem.setJavaScript(unsyncStringWriter.toString());

    return javascriptMenuItem;
}

From source file:com.liferay.dynamic.data.lists.form.web.internal.notification.DDLFormEmailNotificationSender.java

License:Open Source License

protected String render(Template template) throws TemplateException {
    Writer writer = new UnsyncStringWriter();

    template.put(TemplateConstants.NAMESPACE, _NAMESPACE);

    template.processTemplate(writer);//  w  w w  . j  av  a  2 s  .  c  o m

    return writer.toString();
}