Examples with MultiTemplateLoader freemarker.cache.MultiTemplateLoader used on opensource projects

Example 11 with MultiTemplateLoader

use of freemarker.cache.MultiTemplateLoader in project pratilipi by Pratilipi.

the class FreeMarkerUtil method getConfiguration.

private static Configuration getConfiguration() throws UnexpectedServerException {
    if (cfg == null) {
        FileTemplateLoader ftl;
        try {
            ftl = new FileTemplateLoader(new File("."));
        } catch (IOException e) {
            logger.log(Level.SEVERE, "Failed to set template directory.", e);
            throw new UnexpectedServerException();
        }
        ClassTemplateLoader ctl = new ClassTemplateLoader(FreeMarkerUtil.class.getClassLoader(), "");
        MultiTemplateLoader mtl = new MultiTemplateLoader(new TemplateLoader[] { ftl, ctl });
        cfg = new Configuration(Configuration.VERSION_2_3_22);
        cfg.setTemplateLoader(mtl);
        cfg.setDefaultEncoding("UTF-8");
        cfg.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
    }
    return cfg;
}

Example 12 with MultiTemplateLoader

use of freemarker.cache.MultiTemplateLoader in project drill by axbaretto.

the class DrillRestServer method getFreemarkerConfiguration.

/**
 * Creates freemarker configuration settings,
 * default output format to trigger auto-escaping policy
 * and template loaders.
 *
 * @param servletContext servlet context
 * @return freemarker configuration settings
 */
private Configuration getFreemarkerConfiguration(ServletContext servletContext) {
    Configuration configuration = new Configuration(Configuration.VERSION_2_3_26);
    configuration.setOutputFormat(HTMLOutputFormat.INSTANCE);
    List<TemplateLoader> loaders = new ArrayList<>();
    loaders.add(new WebappTemplateLoader(servletContext));
    loaders.add(new ClassTemplateLoader(DrillRestServer.class, "/"));
    try {
        loaders.add(new FileTemplateLoader(new File("/")));
    } catch (IOException e) {
        logger.error("Could not set up file template loader.", e);
    }
    configuration.setTemplateLoader(new MultiTemplateLoader(loaders.toArray(new TemplateLoader[loaders.size()])));
    return configuration;
}

Example 13 with MultiTemplateLoader

use of freemarker.cache.MultiTemplateLoader in project wombat by PLOS.

the class SiteTemplateLoader method buildLoaders.

private static ImmutableMap<String, TemplateLoader> buildLoaders(ServletContext servletContext, SiteSet siteSet) throws IOException {
    ImmutableMap.Builder<String, TemplateLoader> builder = ImmutableMap.builder();
    // Add the loader for the application root page
    builder.put("", new WebappTemplateLoader(servletContext, "/WEB-INF/themes/root/app/"));
    // Add loader for each site
    for (Site site : siteSet.getSites()) {
        Theme leaf = site.getTheme();
        List<TemplateLoader> loaders = Lists.newArrayList();
        for (Theme theme : leaf.getInheritanceChain()) {
            loaders.add(theme.getTemplateLoader());
        }
        MultiTemplateLoader multiLoader = new MultiTemplateLoader(loaders.toArray(new TemplateLoader[loaders.size()]));
        builder.put(site.getKey(), multiLoader);
    }
    return builder.build();
}

Example 14 with MultiTemplateLoader

use of freemarker.cache.MultiTemplateLoader in project revapi by revapi.

the class TextReporter method createFreeMarkerConfiguration.

/**
 * Creates a new FreeMarker configuration.
 * By default, it is configured as follows:
 * <ul>
 * <li>compatibility level is set to 2.3.23
 * <li>the object wrapper is configured to expose fields
 * <li>API builtins are enabled
 * <li>there are 2 template loaders - 1 for loading templates from /META-INF using a classloader and a second
 *     one to load templates from files.
 * </ul>
 * @return
 */
protected Configuration createFreeMarkerConfiguration() {
    DefaultObjectWrapperBuilder bld = new DefaultObjectWrapperBuilder(Configuration.VERSION_2_3_23);
    bld.setExposeFields(true);
    Configuration freeMarker = new Configuration(Configuration.VERSION_2_3_23);
    freeMarker.setObjectWrapper(bld.build());
    freeMarker.setAPIBuiltinEnabled(true);
    freeMarker.setTemplateLoader(new MultiTemplateLoader(new TemplateLoader[] { new ClassTemplateLoader(getClass(), "/META-INF"), new NaiveFileTemplateLoader() }));
    return freeMarker;
}

Example 15 with MultiTemplateLoader

use of freemarker.cache.MultiTemplateLoader in project drill by apache.

the class DrillRestServer method getFreemarkerConfiguration.

/**
 * Creates freemarker configuration settings,
 * default output format to trigger auto-escaping policy
 * and template loaders.
 *
 * @param servletContext servlet context
 * @return freemarker configuration settings
 */
private Configuration getFreemarkerConfiguration(ServletContext servletContext) {
    Configuration configuration = new Configuration(Configuration.VERSION_2_3_26);
    configuration.setOutputFormat(HTMLOutputFormat.INSTANCE);
    List<TemplateLoader> loaders = new ArrayList<>();
    loaders.add(new WebappTemplateLoader(servletContext));
    loaders.add(new ClassTemplateLoader(DrillRestServer.class, "/"));
    try {
        loaders.add(new FileTemplateLoader(new File("/")));
    } catch (IOException e) {
        logger.error("Could not set up file template loader.", e);
    }
    configuration.setTemplateLoader(new MultiTemplateLoader(loaders.toArray(new TemplateLoader[loaders.size()])));
    return configuration;
}