Examples with TemplateException freemarker.template.TemplateException used on opensource projects

Example 41 with TemplateException

use of freemarker.template.TemplateException in project stanbol by apache.

the class LdRenderer method render.

/**
	 * Renders a GraphNode with a template located in the templates
	 * folder of any active bundle
	 * 
	 * @param node the GraphNode to be rendered
	 * @param templatePath the freemarker path to the template
	 * @param out where the result is written to
	 */
public void render(GraphNode node, final String templatePath, Writer out) {
    //A GraphNode backend could be graph unspecific, so the same engine could be
    //reused, possibly being signifantly more performant (caching, etc.)
    RDFBackend<RDFTerm> backend = new ClerezzaBackend(node.getGraph());
    RDFTerm context = node.getNode();
    TemplateEngine<RDFTerm> engine = new TemplateEngine<RDFTerm>(backend);
    engine.setTemplateLoader(templateLoader);
    try {
        engine.processFileTemplate(context, templatePath, null, out);
        out.flush();
    } catch (IOException e) {
        throw new RuntimeException(e);
    } catch (TemplateException e) {
        throw new RuntimeException(e);
    }
}

Example 42 with TemplateException

use of freemarker.template.TemplateException in project leopard by tanhaichao.

the class FreeMarkerUtil method getFreeMarkerConfigurer.

protected static FreeMarkerConfigurer getFreeMarkerConfigurer(ApplicationContext applicationContext, String templateLoaderPath) {
    Map<String, Object> freemarkerVariables = new HashMap<String, Object>();
    freemarkerVariables.put("xml_escape", "fmXmlEscape");
    freemarkerVariables.put("replaceParam", new ReplaceParamTemplateMethod());
    freemarkerVariables.put("timeAgo", new TimeAgoTemplateMethod());
    freemarkerVariables.putAll(listTemplateMethod(applicationContext));
    Properties freemarkerSettings = new Properties();
    freemarkerSettings.put("template_update_delay", "1");
    freemarkerSettings.put("defaultEncoding", "UTF-8");
    FreeMarkerConfigurer configurer = new FreeMarkerConfigurer();
    configurer.setTemplateLoaderPath(templateLoaderPath);
    configurer.setFreemarkerVariables(freemarkerVariables);
    configurer.setFreemarkerSettings(freemarkerSettings);
    try {
        configurer.afterPropertiesSet();
    } catch (IOException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (TemplateException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
    return configurer;
}

Example 43 with TemplateException

use of freemarker.template.TemplateException in project hub-alert by blackducksoftware.

the class HipChatChannel method createHtmlMessage.

private String createHtmlMessage(final ProjectData projectData) {
    try {
        final String templatesDirectory = System.getenv("ALERT_TEMPLATES_DIR");
        String templateDirectoryPath;
        if (StringUtils.isNotBlank(templatesDirectory)) {
            templateDirectoryPath = templatesDirectory + "/hipchat";
        } else {
            templateDirectoryPath = System.getProperties().getProperty("user.dir") + "/src/main/resources/hipchat/templates";
        }
        final ChannelFreemarkerTemplatingService freemarkerTemplatingService = new ChannelFreemarkerTemplatingService(templateDirectoryPath);
        final HashMap<String, Object> model = new HashMap<>();
        model.put("projectName", projectData.getProjectName());
        model.put("projectVersion", projectData.getProjectVersion());
        model.put("categoryMap", projectData.getCategoryMap());
        return freemarkerTemplatingService.getResolvedTemplate(model, "notification.ftl");
    } catch (final IOException | TemplateException e) {
        throw new RuntimeException(e);
    }
}