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

Example 71 with Template

use of freemarker.template.Template in project bamboobsc by billchen198318.

the class DynamicHqlUtils method process.

public static String process(String resource, String queryName, Map<String, Object> paramMap) throws Exception {
    DynamicHql dynamicHql = loadResource(resource);
    if (null == dynamicHql) {
        logger.error("no dynamic hql resource.");
        throw new Exception("no dynamic hql resource.");
    }
    String hql = "";
    for (int i = 0; i < dynamicHql.getQuery().size() && hql.length() < 1; i++) {
        Query queryObj = dynamicHql.getQuery().get(i);
        if (!queryObj.getName().equals(queryName)) {
            continue;
        }
        StringTemplateLoader templateLoader = new StringTemplateLoader();
        templateLoader.putTemplate(TEMPLATE_ID, queryObj.getContent());
        Configuration cfg = new Configuration(Configuration.VERSION_2_3_21);
        cfg.setTemplateLoader(templateLoader);
        Template template = cfg.getTemplate(TEMPLATE_ID, Constants.BASE_ENCODING);
        Writer out = new StringWriter();
        template.process(paramMap, out);
        hql = out.toString();
    }
    if (StringUtils.isBlank(hql)) {
        logger.warn("hql is blank.");
    }
    return hql;
}

Example 72 with Template

use of freemarker.template.Template in project engine by craftercms.

the class RenderComponentDirective method execute.

@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException {
    TemplateModel componentParam = (TemplateModel) params.get(COMPONENT_PARAM_NAME);
    TemplateModel componentPathParam = (TemplateModel) params.get(COMPONENT_PATH_PARAM_NAME);
    TemplateModel additionalModelParam = (TemplateModel) params.get(ADDITIONAL_MODEL_PARAM_NAME);
    Map<String, Object> additionalModel = null;
    SiteItem component;
    if (componentParam == null && componentPathParam == null) {
        throw new TemplateException("No '" + COMPONENT_PARAM_NAME + "' or '" + COMPONENT_PATH_PARAM_NAME + "' param specified", env);
    } else if (componentParam != null) {
        component = getComponentFromNode(componentParam, env);
    } else {
        component = getComponentFromPath(componentPathParam, env);
    }
    if (additionalModelParam != null) {
        additionalModel = unwrap(ADDITIONAL_MODEL_PARAM_NAME, additionalModelParam, Map.class, env);
    }
    Map<String, Object> templateModel = executeScripts(component, additionalModel, env);
    SimpleHash model = getFullModel(component, templateModel, additionalModel);
    Template template = getTemplate(component, env);
    Writer output = env.getOut();
    processComponentTemplate(template, model, output, env);
}