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  3. freemarker.template.TemplateDirectiveBody

Java 类freemarker.template.TemplateDirectiveBody 实例源码

项目：Equella    文件：ButtonListDirective.java    
@Override
@SuppressWarnings("nls")
protected TagRenderer createTagRenderer(HtmlMutableListState state, Environment env, Map<?, ?> params,
    TemplateDirectiveBody body, TemplateModel[] loopVars) throws TemplateModelException
{
    String tag = "div";
    if( params.containsKey("tag") )
    {
        tag = ((SimpleScalar) params.get("tag")).getAsString();
    }

    boolean hideDisabledOptions = false;
    if( params.containsKey("hideDisabledOptions") )
    {
        hideDisabledOptions = ((TemplateBooleanModel) params.get("hideDisabledOptions")).getAsBoolean();
    }

    return new ButtonListTagRenderer(tag, (HtmlListState) state, env, body, loopVars, hideDisabledOptions);
}
项目：Equella    文件：ButtonListDirective.java    
@SuppressWarnings("nls")
public ButtonListTagRenderer(String tag, HtmlListState state, Environment env, TemplateDirectiveBody body,
    TemplateModel[] loopVars, boolean hideDisabledOptions)
{
    super(tag, state); //$NON-NLS-1$
    this.wrapper = (BeansWrapper) env.getObjectWrapper();
    this.listState = state;
    this.body = body;
    this.loopVars = loopVars;
    this.hideDisabledOptions = hideDisabledOptions;

    this.hiddenId = new AppendedElementId(state, "_hid");
    ScriptVariable valVar = new ScriptVariable("val");
    JSStatements changeBody = new AssignStatement(new ElementValueExpression(hiddenId), valVar);

    JSHandler lsChangeHandler = state.getHandler(JSHandler.EVENT_CHANGE);
    if( lsChangeHandler != null )
    {
        changeBody = StatementBlock.get(changeBody, lsChangeHandler);
    }
    clickFunc = new SimpleFunction(JSHandler.EVENT_CHANGE, state, changeBody, valVar);
}
项目：incubator-freemarker-online-tester    文件：FreeMarkerServiceTest.java    
@Override
public synchronized void execute(Environment env, @SuppressWarnings("rawtypes") Map params,
        TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    entered++;
    notifyAll();
    final long startTime = System.currentTimeMillis();
    while (!released) {
        // To avoid blocking the CI server forever is something goes wrong:
        if (System.currentTimeMillis() - startTime > BLOCKING_TEST_TIMEOUT) {
            LOG.error("JUnit test timed out");
        }
        try {
            wait(1000);
        } catch (InterruptedException e) {
            LOG.error("JUnit test was interrupted");
        }
    }
    LOG.debug("Blocker released");
}
项目：leopard    文件：MenuTemplateDirective.java    
@Override
public void execute(Environment env, @SuppressWarnings("rawtypes") Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    HttpServletRequest request = RequestHolder.getRequest();

    String uri = request.getRequestURI();
    StringBuilder sb = new StringBuilder();

    Iterator<Menu> iterator = loader.iterator();
    // System.out.println("iterator:" + iterator + " url:" + request.getRequestURI());
    while (iterator.hasNext()) {
        Menu menu = iterator.next();
        boolean active = uri.equals(menu.getUrl());
        sb.append("<li");
        if (active) {
            sb.append(" class=\"active\"");
        }
        sb.append("><a href=\"");
        sb.append(menu.getUrl());
        sb.append("\"><span class=\"isw-grid\"></span><span class=\"text\">");
        sb.append(menu.getName());
        sb.append("</span></a></li>");
    }
    env.getOut().write(sb.toString());
}
项目：my-paper    文件：ArticleCategoryChildrenListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long articleCategoryId = FreemarkerUtils.getParameter(ARTICLE_CATEGORY_ID_PARAMETER_NAME, Long.class, params);

    ArticleCategory articleCategory = articleCategoryService.find(articleCategoryId);

    List<ArticleCategory> articleCategories;
    if (articleCategoryId != null && articleCategory == null) {
        articleCategories = new ArrayList<ArticleCategory>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        if (useCache) {
            articleCategories = articleCategoryService.findChildren(articleCategory, count, cacheRegion);
        } else {
            articleCategories = articleCategoryService.findChildren(articleCategory, count);
        }
    }
    setLocalVariable(VARIABLE_NAME, articleCategories, env, body);
}
项目：my-paper    文件：AdPositionDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    AdPosition adPosition;
    Long id = getId(params);
    boolean useCache = useCache(env, params);
    String cacheRegion = getCacheRegion(env, params);
    if (useCache) {
        adPosition = adPositionService.find(id, cacheRegion);
    } else {
        adPosition = adPositionService.find(id);
    }
    if (body != null) {
        setLocalVariable(VARIABLE_NAME, adPosition, env, body);
    } else {
        if (adPosition != null && adPosition.getTemplate() != null) {
            try {
                Map<String, Object> model = new HashMap<String, Object>();
                model.put(VARIABLE_NAME, adPosition);
                Writer out = env.getOut();
                new Template("adTemplate", new StringReader(adPosition.getTemplate()), freeMarkerConfigurer.getConfiguration()).process(model, out);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}
项目：my-paper    文件：ConsultationListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long memberId = FreemarkerUtils.getParameter(MEMBER_ID_PARAMETER_NAME, Long.class, params);
    Long productId = FreemarkerUtils.getParameter(PRODUCT_ID_PARAMETER_NAME, Long.class, params);

    Member member = memberService.find(memberId);
    Product product = productService.find(productId);

    List<Consultation> consultations;
    boolean useCache = useCache(env, params);
    String cacheRegion = getCacheRegion(env, params);
    Integer count = getCount(params);
    List<Filter> filters = getFilters(params, Brand.class);
    List<Order> orders = getOrders(params);
    if ((memberId != null && member == null) || (productId != null && product == null)) {
        consultations = new ArrayList<Consultation>();
    } else {
        if (useCache) {
            consultations = consultationService.findList(member, product, true, count, filters, orders, cacheRegion);
        } else {
            consultations = consultationService.findList(member, product, true, count, filters, orders);
        }
    }
    setLocalVariable(VARIABLE_NAME, consultations, env, body);
}
项目：my-paper    文件：ReviewListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long memberId = FreemarkerUtils.getParameter(MEMBER_ID_PARAMETER_NAME, Long.class, params);
    Long productId = FreemarkerUtils.getParameter(PRODUCT_ID_PARAMETER_NAME, Long.class, params);
    Type type = FreemarkerUtils.getParameter(TYPE_PARAMETER_NAME, Type.class, params);

    Member member = memberService.find(memberId);
    Product product = productService.find(productId);

    List<Review> reviews;
    if ((memberId != null && member == null) || (productId != null && product == null)) {
        reviews = new ArrayList<Review>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        List<Filter> filters = getFilters(params, Review.class);
        List<Order> orders = getOrders(params);
        if (useCache) {
            reviews = reviewService.findList(member, product, type, true, count, filters, orders, cacheRegion);
        } else {
            reviews = reviewService.findList(member, product, type, true, count, filters, orders);
        }
    }
    setLocalVariable(VARIABLE_NAME, reviews, env, body);
}
项目：my-paper    文件：ArticleListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long articleCategoryId = FreemarkerUtils.getParameter(ARTICLE_CATEGORY_ID_PARAMETER_NAME, Long.class, params);
    Long[] tagIds = FreemarkerUtils.getParameter(TAG_IDS_PARAMETER_NAME, Long[].class, params);

    ArticleCategory articleCategory = articleCategoryService.find(articleCategoryId);
    List<Tag> tags = tagService.findList(tagIds);

    List<Article> articles;
    if ((articleCategoryId != null && articleCategory == null) || (tagIds != null && tags.isEmpty())) {
        articles = new ArrayList<Article>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        List<Filter> filters = getFilters(params, Article.class);
        List<Order> orders = getOrders(params);
        if (useCache) {
            articles = articleService.findList(articleCategory, tags, count, filters, orders, cacheRegion);
        } else {
            articles = articleService.findList(articleCategory, tags, count, filters, orders);
        }
    }
    setLocalVariable(VARIABLE_NAME, articles, env, body);
}
项目：my-paper    文件：ProductCategoryChildrenListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long productCategoryId = FreemarkerUtils.getParameter(PRODUCT_CATEGORY_ID_PARAMETER_NAME, Long.class, params);

    ProductCategory productCategory = productCategoryService.find(productCategoryId);

    List<ProductCategory> productCategories;
    if (productCategoryId != null && productCategory == null) {
        productCategories = new ArrayList<ProductCategory>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        if (useCache) {
            productCategories = productCategoryService.findChildren(productCategory, count, cacheRegion);
        } else {
            productCategories = productCategoryService.findChildren(productCategory, count);
        }
    }
    setLocalVariable(VARIABLE_NAME, productCategories, env, body);
}
项目：my-paper    文件：ProductCategoryParentListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long productCategoryId = FreemarkerUtils.getParameter(PRODUCT_CATEGORY_ID_PARAMETER_NAME, Long.class, params);

    ProductCategory productCategory = productCategoryService.find(productCategoryId);

    List<ProductCategory> productCategories;
    if (productCategoryId != null && productCategory == null) {
        productCategories = new ArrayList<ProductCategory>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        if (useCache) {
            productCategories = productCategoryService.findParents(productCategory, count, cacheRegion);
        } else {
            productCategories = productCategoryService.findParents(productCategory, count);
        }
    }
    setLocalVariable(VARIABLE_NAME, productCategories, env, body);
}
项目：my-paper    文件：PromotionListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Boolean hasBegun = FreemarkerUtils.getParameter(HAS_BEGUN_PARAMETER_NAME, Boolean.class, params);
    Boolean hasEnded = FreemarkerUtils.getParameter(HAS_ENDED_PARAMETER_NAME, Boolean.class, params);

    List<Promotion> promotions;
    boolean useCache = useCache(env, params);
    String cacheRegion = getCacheRegion(env, params);
    Integer count = getCount(params);
    List<Filter> filters = getFilters(params, Promotion.class);
    List<Order> orders = getOrders(params);
    if (useCache) {
        promotions = promotionService.findList(hasBegun, hasEnded, count, filters, orders, cacheRegion);
    } else {
        promotions = promotionService.findList(hasBegun, hasEnded, count, filters, orders);
    }
    setLocalVariable(VARIABLE_NAME, promotions, env, body);
}
项目：my-paper    文件：ArticleCategoryParentListDirective.java    
@SuppressWarnings({ "unchecked", "rawtypes" })
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    Long articleCategoryId = FreemarkerUtils.getParameter(ARTICLE_CATEGORY_ID_PARAMETER_NAME, Long.class, params);

    ArticleCategory articleCategory = articleCategoryService.find(articleCategoryId);

    List<ArticleCategory> articleCategories;
    if (articleCategoryId != null && articleCategory == null) {
        articleCategories = new ArrayList<ArticleCategory>();
    } else {
        boolean useCache = useCache(env, params);
        String cacheRegion = getCacheRegion(env, params);
        Integer count = getCount(params);
        if (useCache) {
            articleCategories = articleCategoryService.findParents(articleCategory, count, cacheRegion);
        } else {
            articleCategories = articleCategoryService.findParents(articleCategory, count);
        }
    }
    setLocalVariable(VARIABLE_NAME, articleCategories, env, body);
}
项目：tc    文件：GuestTag.java    
@Override
public void render(Environment env, Map params, TemplateDirectiveBody body) throws IOException, TemplateException {
    if (getSubject() == null || getSubject().getPrincipal() == null) {
        if (log.isDebugEnabled()) {
            log.debug("Subject does not exist or does not have a known identity (aka 'principal').  "
                    + "Tag body will be evaluated.");
        }

        renderBody(env, body);
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Subject exists or has a known identity (aka 'principal').  "
                    + "Tag body will not be evaluated.");
        }
    }
}
项目：geeCommerce-Java-Shop-Software-and-PIM    文件：FetchRetailStoresDirective.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
    throws TemplateException, IOException {
    SimpleScalar pVar = (SimpleScalar) params.get("var");

    List<RetailStore> retailStoreList = retailStores.enabledRetailStores();

    if (pVar != null) {
        // Sets the result into the current template as if using <#assign
        // name=model>.
        env.setVariable(pVar.getAsString(), DefaultObjectWrapper.getDefaultInstance().wrap(retailStoreList));
    } else {
        // Sets the result into the current template as if using <#assign
        // name=model>.
        env.setVariable("retailStores", DefaultObjectWrapper.getDefaultInstance().wrap(retailStoreList));
    }
}
项目：geeCommerce-Java-Shop-Software-and-PIM    文件：WaitDirective.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
    throws TemplateException, IOException {
    try {
        SimpleNumber pFor = (SimpleNumber) params.get("for");

        Number forMillis = null;

        if (pFor != null) {
            forMillis = pFor.getAsNumber();

            try {
                Thread.sleep(forMillis.longValue());
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    } catch (Throwable t) {
        t.printStackTrace();
    }
}
项目：tern    文件：Overrides.java    
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException 
{
    String name = Directives.getStringParam(env, params, "name");

    name = BLOCK_NAME_PRE+name;
    Namespace ns = env.getCurrentNamespace();
    if(ns.get(name) == null)  /*block���ܶ�α���д�����ж�����ģ���е�����Ϊ����*/
    {
        //java.io.Writer out = new java.io.StringWriter();
        //body.render(out);

        env.getCurrentNamespace().put(name, body);
        //env.getCurrentNamespace().put(name, out.toString());
        //env.setLocalVariable(name, out.toString());           
    }           
}
项目：kc-rice    文件：JsonStringEscapeDirective.java    
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    // Check if no parameters were given:
    if (!params.isEmpty()) {
        throw new TemplateModelException(
                getClass().getSimpleName() + " doesn't allow parameters.");
    }
    if (loopVars.length != 0) {
            throw new TemplateModelException(
                    getClass().getSimpleName() + " doesn't allow loop variables.");
    }

    // If there is non-empty nested content:
    if (body != null) {
        // Executes the nested body. Same as <#nested> in FTL, except
        // that we use our own writer instead of the current output writer.
        body.render(new JsonEscapingFilterWriter(env.getOut()));
    } else {
        throw new RuntimeException("missing body");
    }
}
项目：ipaas    文件：HeadDirective.java    
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {
    String tagBeginHtml = tagBegin(params);

    if (loopVars.length > 1) {
        // todo
        throw new TemplateModelException("At most one loop variable is allowed.");
    }

    // ---------------------------------------------------------------------
    // 真正开始处理输出内容
    Writer out = env.getOut();
    if (body != null) {
        out.write(tagBeginHtml);

        StringWriter sOut = new StringWriter();
        // 执行标签内容(same as <#nested> in FTL).
        body.render(sOut);

        out.write(sOut.getBuffer().toString());
        out.write(FisResource.getCssHook());
        out.write("\n</head>\n");
    }

}
项目：ipaas    文件：RequireDirective.java    
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {

    String name = null;
    TemplateModel paramValue = (TemplateModel) params.get("name");
    if (paramValue != null) {
        name = ((TemplateScalarModel) paramValue).getAsString();
    }
    if (name == null || "".equals(name)) {
        return;
    }
    try {
        String url = fisRes.require(name);
    } catch (FisException e) {
        throw new TemplateException(e.getMessage(), e, env);
    }

}
项目：ipaas    文件：BodyDirective.java    
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {
    String tagBeginHtml = tagBegin(params);

    Writer out = env.getOut();
    if (body != null) {
        out.write(tagBeginHtml);

        StringWriter sOut = new StringWriter();
        body.render(sOut);

        out.write(sOut.getBuffer().toString());

        out.write("\n</body>\n");
        try {
            out.write(fisRes.getRenderFrag("js"));
        } catch (FisException e) {
            throw new TemplateException(e.getMessage(), e, env);
        }
        out.write(fisRes.getRenderScript());
    }

}
项目：aspectran    文件：AbstractTrimDirectiveModel.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {
    if (body == null) {
        return;
    }

    if (loopVars.length != 0) {
        throw new TemplateModelException("Trim directive doesn't allow loop variables");
    }

    StringWriter bodyWriter = new StringWriter();
    body.render(bodyWriter);

    String trimmed = getTrimmer(params).trim(bodyWriter.toString());

    Writer out = env.getOut();
    out.write(trimmed);
}
项目：org.code.quickGeneratingForSSM    文件：LowerFirstCharacter.java    
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    //û�в�����ѭ��
    if  (!params.isEmpty()) {  
           throw new TemplateModelException(  
                   "This directive doesn't allow parameters." );  
       }  
       if(loopVars.length != 0 ) {  
               throw new TemplateModelException(  
                   "This directive doesn't allow loop variables." );  
       }

       if(body != null ){  
           body.render(new  UpperCaseFilterWriter(env.getOut()));  
       }else{  
           throw new RuntimeException( "missing body" );  
       } 
}
项目：onetwo    文件：AbstractDirective.java    
protected String getBodyContent(TemplateDirectiveBody body){
        StringWriter sw = null;
        String bodyContent = "";
        try {
//          body.render(env.getOut());
            if(body!=null){
                sw = new StringWriter();
                body.render(sw);
                bodyContent = sw.toString();
            }
        } catch (Exception e) {
            LangUtils.throwBaseException("render error : " + e.getMessage(), e);
//          e.printStackTrace();
        } finally{
            LangUtils.closeIO(sw);
        }
        return bodyContent;
    }
项目：jeecms6    文件：CmsFriendlinkListDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer siteId = getSiteId(params);
    if (siteId == null) {
        siteId = FrontUtils.getSite(env).getId();
    }
    Integer ctgId = getCtgId(params);
    Boolean enabled = getEnabled(params);
    if (enabled == null) {
        enabled = true;
    }
    List<CmsFriendlink> list = cmsFriendlinkMng.getList(siteId, ctgId,
            enabled);

    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_LIST, DEFAULT_WRAPPER.wrap(list));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：CmsVoteListDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer count = getCount(params);
    if (count == null) {
        count=Integer.MAX_VALUE;
    } 
    Boolean def=getDef(params);
    List<CmsVoteTopic>voteTopicList=cmsVoteTopicMng.getList(def,getSiteId(params), count);
    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_LIST, DEFAULT_WRAPPER.wrap(voteTopicList));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：CmsAdvertisingDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer id = DirectiveUtils.getInt(PARAM_ID, params);
    CmsAdvertising ad = null;
    if (id != null) {
        ad = cmsAdvertisingMng.findById(id);
    }
    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_BEAN, DEFAULT_WRAPPER.wrap(ad));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：CmsFriendlinkCtgListDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer siteId = getSiteId(params);
    if (siteId == null) {
        siteId = FrontUtils.getSite(env).getId();
    }
    List<CmsFriendlinkCtg> list = cmsFriendlinkCtgMng.getList(siteId);

    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_LIST, DEFAULT_WRAPPER.wrap(list));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：CmsVoteDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    CmsSite site = FrontUtils.getSite(env);
    CmsVoteTopic vote;
    Integer id = getId(params);
    if (id != null) {
        vote = cmsVoteTopicMng.findById(id);
    } else {
        Integer siteId = getSiteId(params);
        if (siteId == null) {
            siteId = site.getId();
        }
        vote = cmsVoteTopicMng.getDefTopic(siteId);
    }

    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_BEAN, DEFAULT_WRAPPER.wrap(vote));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：CmsModelDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer id = DirectiveUtils.getInt(PARAM_ID, params);
    CmsModel model;
    if (id != null) {
        model = modelMng.findById(id);
    } else {
        String path = DirectiveUtils.getString(PARAM_PATH, params);
        if (StringUtils.isBlank(path)) {
            // 如果path不存在，那么id必须存在。
            throw new ParamsRequiredException(PARAM_ID);
        }
        model = modelMng.findByPath(path);
    }

    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_BEAN, DEFAULT_WRAPPER.wrap(model));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：jeecms6    文件：ContentDirective.java    
@SuppressWarnings("unchecked")
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    Integer id = getId(params);
    Boolean next = DirectiveUtils.getBool(PRAMA_NEXT, params);
    Content content;
    if (next == null) {
        content = contentMng.findById(id);
    } else {
        CmsSite site = FrontUtils.getSite(env);
        Integer channelId = DirectiveUtils.getInt(PARAM_CHANNEL_ID, params);
        content = contentMng.getSide(id, site.getId(), channelId, next);
    }

    Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(
            params);
    paramWrap.put(OUT_BEAN, DEFAULT_WRAPPER.wrap(content));
    Map<String, TemplateModel> origMap = DirectiveUtils
            .addParamsToVariable(env, paramWrap);
    body.render(env.getOut());
    DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
}
项目：fw    文件：SuperDirective.java    
@SuppressWarnings("rawtypes")
   public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {

    OverrideDirective.TemplateDirectiveBodyOverrideWraper current = (OverrideDirective.TemplateDirectiveBodyOverrideWraper) env
            .getVariable(DirectiveUtils.OVERRIDE_CURRENT_NODE);
    if (current == null) {
        throw new TemplateException("<@super/> direction must be child of override", env);
    }
    TemplateDirectiveBody parent = current.parentBody;
    if (parent == null) {
        throw new TemplateException("not found parent for <@super/>", env);
    }
    parent.render(env.getOut());

}
项目：goja    文件：AuthenticatedTag.java    
@Override
public void render(Environment env, Map params, TemplateDirectiveBody body)
        throws IOException, TemplateException {

    if (getSubject() != null && getSubject().isAuthenticated()) {
        if (_logger.isDebugEnabled()) {
            _logger.debug("Subject exists and is authenticated.  Tag body will be evaluated.");
        }

        renderBody(env, body);
    } else {
        if (_logger.isDebugEnabled()) {
            _logger.debug("Subject does not exist or is not authenticated.  Tag body will not be evaluated.");
        }
    }
}
项目：goja    文件：BlockDirective.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env,
                    Map params, TemplateModel[] loopVars,
                    TemplateDirectiveBody body) throws TemplateException, IOException {
    String name = DirectiveKit.getRequiredParam(params, "name");
    TemplateDirectiveBodyOverrideWraper overrideBody = DirectiveKit.getOverrideBody(env, name);
    if (overrideBody == null) {
        if (body != null) {
            body.render(env.getOut());
        }
    } else {
        DirectiveKit.setTopBodyForParentBody(
                new TemplateDirectiveBodyOverrideWraper(body, env),
                overrideBody);
        overrideBody.render(env.getOut());
    }
}
项目：goja    文件：SuperDirective.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env,
                    Map params, TemplateModel[] loopVars,
                    TemplateDirectiveBody body) throws TemplateException, IOException {

    TemplateDirectiveBodyOverrideWraper current =
            (TemplateDirectiveBodyOverrideWraper) env.getVariable(DirectiveKit.OVERRIDE_CURRENT_NODE);
    if (current == null) {
        throw new TemplateException("<@super/> direction must be child of override", env);
    }
    TemplateDirectiveBody parent = current.parentBody;
    if (parent == null) {
        throw new TemplateException("not found parent for <@super/>", env);
    }
    parent.render(env.getOut());

}
项目：goja    文件：ExtendsDirective.java    
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map params,
                    TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    String name = DirectiveKit.getRequiredParam(params, "name");
    params.remove("name");

    if (!name.endsWith(".ftl")) {
        name = name + ".ftl";
    }
    String encoding = DirectiveKit.getParam(params, "encoding", StringPool.UTF_8);
    String includeTemplateName = TemplateCache.getFullTemplatePath(env, getTemplatePath(env), name);
    Configuration configuration = env.getConfiguration();
    final Template template = configuration.getTemplate(includeTemplateName, env.getLocale(), encoding, true);
    for (Object key : params.keySet()) {
        TemplateModel paramModule = new SimpleScalar(params.get(key).toString());
        env.setVariable(key.toString(), paramModule);
    }
    env.include(template);
}
项目：funsteroid    文件：ViewletInvoker.java    
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars,
        TemplateDirectiveBody body) throws TemplateException, IOException {
    try{
        Map<String,Object> paramsViewlet=MacroHelper.extractParams(params);
        if (body!=null){
            ByteArrayOutputStream baos=MacroHelper.renderInnerTag(body);
            paramsViewlet.put("renderedBody", new String(baos.toByteArray()).trim());
        }
        ModeletAndView mv=viewlet.control(paramsViewlet);
        if (mv!=null){
            StringModel templateModel = (StringModel) env.getDataModel().get(FreemarkerViewRenderer.ROOT_MODEL);
            if (templateModel!=null){
                Map map = ((MapWrapper)templateModel.getWrappedObject()).get();
                paramsViewlet.putAll(map);
            }

            paramsViewlet.putAll(mv.getModel());
            freemarkerTemplateRenderer.render(mv.getTemplate(), paramsViewlet, env.getOut());
        }
    }catch(RuntimeException e){
        logger.error("Exception executing "+viewlet.getClass()+". Error "+e.getMessage());
        e.printStackTrace();
    }
}
项目：private-freemarker    文件：UpperDirective.java    
@SuppressWarnings("rawtypes")
public void execute(Environment env,
           Map params, TemplateModel[] loopVars,
           TemplateDirectiveBody body)
           throws TemplateException, IOException {
    System.out.println("upper start");
       // Check if no parameters were given:
       if (!params.isEmpty()) {
           throw new TemplateModelException(
                   "This directive doesn't allow parameters.");
       }
       if (loopVars.length != 0) {
               throw new TemplateModelException(
                   "This directive doesn't allow loop variables.");
       }

       // If there is non-empty nested content:
       if (body != null) {
           // Executes the nested body. Same as <#nested> in FTL, except
           // that we use our own writer instead of the current output writer.
           body.render(new UpperCaseFilterWriter(env.getOut()));
       } else {
           throw new RuntimeException("missing body");
       }
       System.out.println("upper end");
   }
项目：Equella    文件：ListRendererDirective.java    
public FreemarkerListRenderer(HtmlMutableListState state, Environment env, TemplateDirectiveBody body,
    TemplateModel[] loopVars)
{
    super("ul", state); //$NON-NLS-1$
    this.wrapper = (BeansWrapper) env.getObjectWrapper();
    this.listState = state;
    this.body = body;
    this.loopVars = loopVars;
}
项目：Equella    文件：BooleanListDirective.java    
public FreemarkerCheckListRenderer(BooleanListRenderer renderer, Environment env, TemplateDirectiveBody body,
    TemplateModel[] loopVars)
{
    super("ul", renderer.getListState()); //$NON-NLS-1$
    this.wrapper = (BeansWrapper) env.getObjectWrapper();
    this.body = body;
    this.loopVars = loopVars;
    this.renderer = renderer;
}