Java 类freemarker.template.TemplateModel 实例源码

项目：incubator-netbeans 文件：RsrcLoader.java

@Override
public TemplateModel getSharedVariable(String string) {
    Object value = map.getAttribute(string);
    if (value == null) {
        value = engineScope.get(string);
    }
    if (value == null && fo != null) {
        value = fo.getAttribute(string);
    }
    try {
        return getObjectWrapper().wrap(value);
    } catch (TemplateModelException ex) {
        Exceptions.printStackTrace(ex);
        return null;
    }
}

项目：alfresco-repository 文件：QNameAwareObjectWrapper.java

@Override
protected ObjectWrapper initialValue()
{
    return new DefaultObjectWrapper()
    {
        /* (non-Javadoc)
         * @see freemarker.template.DefaultObjectWrapper#wrap(java.lang.Object)
         */
        @Override
        public TemplateModel wrap(Object obj) throws TemplateModelException
        {
            if (obj instanceof QNameMap)
            {
                return new QNameHash((QNameMap)obj, this);
            }
            else
            {
                return super.wrap(obj);
            }
        }
    };
}

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：connect-utils 文件：ConnectTemplateHashModel.java

@Override
public TemplateModel get(String s) throws TemplateModelException {
  Object value = null;

  if ("topic".equals(s)) {
    value = this.connectRecord.topic();
  } else if ("partition".equals(s)) {
    value = this.connectRecord.kafkaPartition();
  } else if (null != (this.struct.schema().field(s))) {
    value = this.struct.get(s);
  }

  if (null == value) {
    return TemplateModel.NOTHING;
  }

  return wrap(value);
}

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：tern 文件：Directives.java

public static boolean getBoolParam(final Environment env,Map params,String key,boolean def) throws TemplateException
{
    final TemplateModel tv = (TemplateModel)params.get(key);
    if(tv == null) 
    {
        return def;
    }

    if(tv instanceof TemplateBooleanModel)
    {
        return ((TemplateBooleanModel)tv).getAsBoolean();
           //throw new TemplateException(
           //       String.format("Expected a boolean model. '%s' is instead %s", key,tv.getClass().getName()) 
           //        , env);
       }

    return Convert.parseBool(tv.toString());
}

项目：scipio-erp 文件：FreeMarkerWorker.java

public static void overrideWithArgs(Map<String, Object> ctx, Map<String, Object> args) {
    for (Map.Entry<String, Object> entry: args.entrySet()) {
        String key = entry.getKey();
        Object obj = entry.getValue();
        //if (Debug.infoOn()) Debug.logInfo("in overrideWithArgs, key(3):" + key + " obj:" + obj + " class:" + obj.getClass().getName() , module);
        if (obj != null) {
            if (obj == TemplateModel.NOTHING) {
                ctx.put(key, null);
            } else {
                Object unwrappedObj = unwrap(obj);
                if (unwrappedObj == null) {
                    unwrappedObj = obj;
                }
                ctx.put(key, unwrappedObj.toString());
            }
        } else {
            ctx.put(key, null);
        }
    }
}

项目：scipio-erp 文件：TransformUtil.java

/**
 * Gets boolean arg.
 * <p>
 * Will automatically interpret string true/false as boolean.
 */
public static Boolean getBooleanArg(TemplateModel obj, Boolean defaultValue) throws TemplateModelException {
    if (obj instanceof TemplateBooleanModel) {
        return ((TemplateBooleanModel) obj).getAsBoolean();
    }
    else if (obj instanceof TemplateScalarModel) {
        TemplateScalarModel s = (TemplateScalarModel) obj;
        String val = s.getAsString();
        // SCIPIO: empty check is desirable and makes it so caller can request default by specifying ""
        if (!val.isEmpty()) {
            return "true".equalsIgnoreCase(s.getAsString());
        }
    } else if (obj != null) {
        throw new TemplateModelException("Expected boolean model or string model representation of boolean, but got a " +
                obj.getClass() + " instead");
    }
    return defaultValue;
}

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：geeCommerce-Java-Shop-Software-and-PIM 文件：FreemarkerWidgetContext.java

@SuppressWarnings("unchecked")
@Override
public <T> T getParam(String name, Class<?> type, Object defaultValue) {
    try {
        Object o = params.get(name);

        if (o != null) {
            if (o instanceof TemplateModel) {
                return (T) eval(BeansWrapper.getDefaultInstance().unwrap((TemplateModel) o), type, defaultValue);
            } else {
                return (T) eval(o, type, defaultValue);
            }
        } else {
            TemplateModel tm = hash().get(name);

            if (tm != null) {
                return (T) eval(BeansWrapper.getDefaultInstance().unwrap(tm), type, defaultValue);
            }
        }
    } catch (TemplateModelException e) {
        throw new RuntimeException(e);
    }

    return null;
}

项目：scipio-erp 文件：TransformUtil.java

/**
 * Gets integer arg.
 * <p>
 * If string passed, will be parsed as integer. Other types such as maps or lists
 * will throw TemplateModelException.
 */
public static Integer getIntegerArg(TemplateModel obj, Integer defaultValue) throws TemplateModelException, NumberFormatException {
    if (obj instanceof TemplateNumberModel) {
        return ((TemplateNumberModel) obj).getAsNumber().intValue();
    } else if (obj instanceof TemplateScalarModel) {
        TemplateScalarModel s = (TemplateScalarModel) obj;
        String strResult = LangFtlUtil.getAsString(s, true);
        if (strResult.isEmpty()) {
            return defaultValue;
        } else {
            return Integer.parseInt(strResult);
        }
    } else if (obj == null) {
        return defaultValue;
    } else {
        throw new TemplateModelException("Expected integer model or string representing of integer, but got a " +
                obj.getClass() + " instead");
    }
}

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：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：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：scipio-erp 文件：RequestStackMethod.java

@SuppressWarnings("unchecked")
protected Object execPush(List args, boolean setLast) throws TemplateModelException {
    if (args == null || args.size() != 2) {
        throw new TemplateModelException("Invalid number of arguments (expected: 2)");
    }
    TemplateModel nameModel = (TemplateModel) args.get(0);
    if (!(nameModel instanceof TemplateScalarModel)) {
        throw new TemplateModelException("First argument not an instance of TemplateScalarModel (string)");
    }
    TemplateModel valueModel = (TemplateModel) args.get(1);

    Environment env = CommonFtlUtil.getCurrentEnvironment();
    ContextFtlUtil.pushRequestStack(LangFtlUtil.getAsStringNonEscaping(((TemplateScalarModel) nameModel)), valueModel, setLast, env);

    return new SimpleScalar("");
}

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：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：scipio-erp 文件：ToSetMethod.java

@SuppressWarnings("unchecked")
@Override
public Object exec(List args) throws TemplateModelException {
    if (args == null || args.size() < 0 || args.size() > 1) {
        throw new TemplateModelException("Invalid number of arguments (expected: 0-1)");
    }
    Environment env = CommonFtlUtil.getCurrentEnvironment();

    if (args.size() > 0) {
        TemplateModel object = (TemplateModel) args.get(0);

        ObjectWrapper objectWrapper = LangFtlUtil.getCurrentObjectWrapper(env);
        return LangFtlUtil.toSet(object, objectWrapper);
    }
    else {
        return new HashSet<Object>();
    }
}

项目：tern 文件：Directives.java

public static int getIntParam(final Environment env,Map params,String key,int def) throws TemplateException
{
    final TemplateModel tv = (TemplateModel)params.get(key);
    if(tv == null) 
    {
        return def;
    }

    if(!(tv instanceof TemplateNumberModel))
    {
           throw new TemplateException(
                String.format("Expected a number model. '%s' is instead %s", key,tv.getClass().getName()) 
                   , env);
       }

    return ((TemplateNumberModel)tv).getAsNumber().intValue();
}

项目：scipio-erp 文件：LangFtlUtil.java

/**
 * Converts map to a simple wrapper, if applicable, by rewrapping
 * any map wrappers that implement <code>WrapperTemplateModel</code>.
 * <p>
 * This method is very permissive: anything that wraps a Map is accepted.
 * Other types of hashes are returned as-is.
 * <p>
 * If the specified ObjectWrapper is a BeansWrapper, this forces rewrapping as a SimpleMapModel.
 * If it isn't we assume caller specified an objectWrapper that will rewrap the map with
 * a simple model (we have no way of knowing).
 * <p>
 * WARN: Bypasses auto-escaping for complex maps; caller must decide how to handle
 * (e.g. the object wrapper used to rewrap the result).
 * Other types of maps are not altered.
 * 
 * @deprecated don't use
 */
@Deprecated
private static TemplateHashModel toSimpleMapRewrapAny(TemplateModel object, ObjectWrapper objectWrapper) throws TemplateModelException {
    if (object instanceof WrapperTemplateModel) {
        // Permissive
        Map<?, ?> wrappedObject = (Map<?, ?>) ((WrapperTemplateModel) object).getWrappedObject();
        if (objectWrapper instanceof BeansWrapper) {
            // Bypass the beanswrapper wrap method and always make simple wrapper
            return new SimpleMapModel(wrappedObject, (BeansWrapper) objectWrapper);
        } else {
            // If anything other than BeansWrapper, assume caller is aware and his wrapper will create a simple map
            return (TemplateHashModel) objectWrapper.wrap(wrappedObject);
        }
    }
    else if (object instanceof TemplateHashModel) {
        return (TemplateHashModel) object;
    }
    else {
        throw new TemplateModelException("object is not a recognized map type");
    }
}

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：jkami 文件：FKParse.java

/***
 * 拿到静态Class的Model
 * 
 * @param config
 *            Configuration
 * @param className
 *            className
 * @return TemplateModel
 */
public static TemplateModel useClass(Configuration config, String className) {
    BeansWrapper wrapper = (BeansWrapper) config.getObjectWrapper();
    TemplateHashModel staticModels = wrapper.getStaticModels();
    try {
        return staticModels.get(className);
    } catch (TemplateModelException e) {
        e.printStackTrace();
    }
    throw new RuntimeException(className);
}

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：AbstractListDirective.java

@SuppressWarnings("nls")
private void setupStyles(TagRenderer renderer, Map<String, TemplateModel> params)
{
    String id = getParam(params, "id");
    String style = getParam(params, "style");
    String styleClass = getParam(params, "class");

    renderer.setStyles(style, styleClass, id);
}

项目：Equella 文件：AbstractListDirective.java

private String getParam(Map<String, TemplateModel> params, String key)
{
    TemplateModel templateModel = params.get(key);
    if( templateModel != null )
    {
        return templateModel.toString();
    }
    return null;
}

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;
}

项目：Equella 文件：ChooseRenderer.java

@Override
public Object exec(@SuppressWarnings("rawtypes") List list) throws TemplateModelException
{
    RenderContext info = getSectionWriter();

    Object wrapped = DeepUnwrap.unwrap((TemplateModel) list.get(0));
    String type = list.get(1).toString();
    SectionRenderable renderable = getSectionRenderable(info, wrapped, type, factory);
    if( renderable == null )
    {
        return TemplateModel.NOTHING;
    }
    return renderable;
}

项目：Equella 文件：SectionsBeansWrapper.java

@Override
public TemplateModel wrap(Object object) throws TemplateModelException
{
    if( object instanceof JSExpression || object instanceof JSStatements || object instanceof JSCallable )
    {
        return new JSTemplateModel(object);
    }

    if( object instanceof TemplateResult )
    {
        return new TemplateResultModel((TemplateResult) object);
    }

    if( object instanceof Label )
    {
        return new LabelTemplateModel((Label) object);
    }
    if( object instanceof SectionRenderable )
    {
        return new RenderableModel((SectionRenderable) object);
    }

    if( object != null )
    {
        SectionsTemplateModelProvider m = getModelMap().get(object.getClass().getName());
        if( m != null )
        {
            return m.getTemplateModel(object);
        }
    }

    return super.wrap(object);
}

项目：Equella 文件：FreemarkerTemplateResult.java

@Override
public void realRender(SectionWriter writer) throws IOException
{
    TemplateModel variable = getTemplateVariable(writer);
    if( variable != null )
    {
        writer.write(variable.toString());
    }
}

项目：Equella 文件：FreemarkerTemplateResult.java

private TemplateModel getTemplateVariable(RenderContext context)
{
    Environment environment = template.getEnvironment(context);
    try
    {
        return environment.getVariable("TEMP_" + name); //$NON-NLS-1$
    }
    catch( TemplateModelException e )
    {
        throw new SectionsRuntimeException(e);
    }

}

项目：Equella 文件：MutableMapModel.java

@Override
public Object exec(List list) throws TemplateModelException
{
    if( list.size() != 2 )
    {
        throw new RuntimeException("Needs a key and a value"); //$NON-NLS-1$
    }

    String key = (String) DeepUnwrap.unwrap((TemplateModel) list.get(0));
    map.put(key, (TemplateModel) list.get(1));
    return TemplateModel.NOTHING;
}

项目：yijava 文件：FreemarkerServlet.java

protected TemplateModel createModel(ObjectWrapper objectWrapper, ServletContext servletContext,
        final HttpServletRequest request, final HttpServletResponse response) throws TemplateModelException {
    AllHttpScopesHashModel params = (AllHttpScopesHashModel) super.createModel(objectWrapper, servletContext,
            request, response);
    for (String key : FREEMARKER_EXT_METHODS.keySet()) {
        params.putUnlistedModel(key, FREEMARKER_EXT_METHODS.get(key));
    }
    params.putUnlistedModel("urlEncode", URLENCODEMETHOD);
    params.putUnlistedModel("sleep", SLEEPMETHOD);
    return params;
}

项目：geeCommerce-Java-Shop-Software-and-PIM 文件：NoCacheDirective.java

@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
    throws TemplateException, IOException {
    App app = App.get();

    app.servletResponse().setHeader("Cache-Control", "no-cache, no-store, must-revalidate"); // HTTP
                                                                                             // 1.1.
    app.servletResponse().setHeader("Pragma", "no-cache"); // HTTP 1.0.
    app.servletResponse().setDateHeader("Expires", 0);
}

项目：connect-utils 文件：ConnectObjectWrapper.java

@Override
protected TemplateModel handleUnknownType(Object obj) throws TemplateModelException {
  if (obj instanceof ConnectObjectWrapper) {
    return (TemplateModel) obj;
  }

  return super.handleUnknownType(obj);
}

项目：scipio-erp 文件：CmsRenderUtil.java

@SuppressWarnings("unchecked")
public static MapStack<String> getRenderContext(Environment env) throws TemplateModelException {
    TemplateModel pcm = env.getVariable("context");
    if (pcm != null && pcm instanceof WrapperTemplateModel) {
        Object obj = ((WrapperTemplateModel) pcm).getWrappedObject();
        if (obj instanceof MapStack) {
            return (MapStack<String>) obj;
        }
    }
    return null;
}

项目：scipio-erp 文件：PageLinkDirective.java

/**
 * @see freemarker.template.TemplateDirectiveModel#execute(freemarker.core.Environment,
 *      java.util.Map, freemarker.template.TemplateModel[],
 *      freemarker.template.TemplateDirectiveBody)
 */
@SuppressWarnings("rawtypes")
@Override
public void execute(Environment env, Map argsUntyped, TemplateModel[] loopVars, TemplateDirectiveBody body)
        throws TemplateException, IOException {
    String output = makeLinkFromFtl(env, UtilGenerics.<String, TemplateModel>checkMap(argsUntyped), loopVars, body);
    Writer out = env.getOut();
    if (output != null) out.write(output);
}

项目：scipio-erp 文件：ScipioFtlWrappers.java

@Override
public TemplateModel wrap(Object object) throws TemplateModelException {
    if (object != null) {
        for(ScipioModelFactory factory : getCustomWrapperFactoriesInternal()) {
            TemplateModel model = factory.wrap(object, this);
            if (model != null) return model;
        }
    }
    return super.wrap(object);
}

项目：my-paper 文件：FlashMessageDirective.java

@SuppressWarnings("rawtypes")
public void execute(Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body) throws TemplateException, IOException {
    RequestAttributes requestAttributes = RequestContextHolder.currentRequestAttributes();
    if (requestAttributes != null) {
        Message message = (Message) requestAttributes.getAttribute(FLASH_MESSAGE_ATTRIBUTE_NAME, RequestAttributes.SCOPE_REQUEST);
        if (body != null) {
            setLocalVariable(VARIABLE_NAME, message, env, body);
        } else {
            if (message != null) {
                Writer out = env.getOut();
                out.write("$.message(\"" + message.getType() + "\", \"" + message.getContent() + "\");");
            }
        }
    }
}