Package freemarker.ext.beans

Examples of freemarker.ext.beans.BeanModel

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*/
public class TilesSharedVariableFactory implements SharedVariableFactory {

    @Override
    public TemplateModel create() {
        return new BeanModel(new TilesFMModelRepository(),
                BeansWrapper.getDefaultInstance());
    }
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                try {
                    if (Debug.verboseOn()) Debug.logVerbose("parms: " + amount + " " + isoCode + " " + locale, module);
                    if (locale.length() < 1) {
                        // Load the locale from the session
                        Environment env = Environment.getCurrentEnvironment();
                        BeanModel req = (BeanModel) env.getVariable("request");
                        if (req != null) {
                            HttpServletRequest request = (HttpServletRequest) req.getWrappedObject();
                            out.write(UtilFormatOut.formatCurrency(amount, isoCode, UtilHttp.getLocale(request)));
                        } else {
                            out.write(UtilFormatOut.formatCurrency(amount, isoCode, env.getLocale()));
                        }
                    } else {
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                }

                public void close() throws IOException { 
                    try {                             
                        Environment env = Environment.getCurrentEnvironment();
                        BeanModel req = (BeanModel)env.getVariable("request");
                        HttpServletRequest request = req == null ? null : (HttpServletRequest) req.getWrappedObject();
                       
                        // make the link
                        StringBuffer newURL = new StringBuffer();
                        ContentUrlTag.appendContentPrefix(request, newURL);
                        if (newURL.length() > 0 && newURL.charAt(newURL.length() - 1) != '/' && buf.charAt(0) != '/') {
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            }

            public void close() throws IOException { 
                try {                             
                    Environment env = Environment.getCurrentEnvironment();
                    BeanModel req = (BeanModel) env.getVariable("request");
                    BeanModel res = (BeanModel) env.getVariable("response");
                    Object prefix = env.getVariable("urlPrefix");
                    if (req != null) {
                        HttpServletRequest request = (HttpServletRequest) req.getWrappedObject();
                        ServletContext ctx = (ServletContext) request.getAttribute("servletContext");
                        HttpServletResponse response = null;
                        if (res != null) {
                            response = (HttpServletResponse) res.getWrappedObject();
                        }
                                           
                        // make the link
                        RequestHandler rh = (RequestHandler) ctx.getAttribute("_REQUEST_HANDLER_");
                        out.write(rh.makeLink(request, response, buf.toString(), fullPath, secure, encode));
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                    if (Debug.verboseOn()) Debug.logVerbose("parms: " + amount + " " + format + " " + locale, module);
                    Locale localeObj = null;
                    if (locale.length() < 1) {
                        // Load the locale from the session
                        Environment env = Environment.getCurrentEnvironment();
                        BeanModel req = (BeanModel) env.getVariable("request");
                        if (req != null) {
                            HttpServletRequest request = (HttpServletRequest) req.getWrappedObject();
                            localeObj = UtilHttp.getLocale(request);
                        } else {
                            localeObj = env.getLocale();
                        }
                    } else {
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            obj = env.getVariable(varName);
            if (obj != null) {
                if (obj == TemplateModel.NOTHING) {
                    obj = null;
                } else if (obj instanceof BeanModel) {
                    BeanModel bean = (BeanModel) obj;
                    obj = bean.getWrappedObject();
                } else if (obj instanceof SimpleScalar) {
                    obj = obj.toString();
                }
            }
        } catch (TemplateModelException e) {
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    * Gets BeanModel from FreeMarker context and returns the object that it wraps.
    * @param varName the name of the variable in the FreeMarker context.
    * @param env the FreeMarker Environment
    */
    public static BeanModel getBeanModel(String varName, Environment env) {
        BeanModel bean = null;
        try {
            bean = (BeanModel) env.getVariable(varName);
        } catch (TemplateModelException e) {
            Debug.logInfo(e.getMessage(), module);
        }
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public class WriteBeanPreTextDirective extends AbstractBeanDirective {

    public void execute(Environment environment, Map params, TemplateModel[] templateModels, TemplateDirectiveBody templateDirectiveBody) throws TemplateException, IOException {
        Object bean = getBeanObject(environment, params, "writePreText");

        BeanModel modelBeanModel = (BeanModel) environment.getDataModel().get(FreeMarkerBeanWriter.MODEL_CTX_KEY);
        Model model = (Model) modelBeanModel.getWrappedObject();
        BeanMetadata beanMetadata = model.getBeanMetadata(bean);

        if(beanMetadata != null && beanMetadata.getPreText() != null) {
            String preText = beanMetadata.getPreText().trim();
            if(preText.length() > 0) {
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            if(params.containsKey("bean")) {
                throw new TemplateException("<@writeAttribs> directive parameter 'bean' is defined, but the bean is not visible in the model.  Should be a valid model object reference (no quotes) e.g. <@writeAttribs bean=customer.address ... />.", environment);
            }

            // Use the "bean" bean...
            BeanModel beanModel = (BeanModel) environment.getDataModel().get("bean");
            bean = beanModel.getWrappedObject();
        } else {
            if(!(beanParam instanceof StringModel)) {
                throw new TemplateException("<@writeAttribs> directive parameter 'bean' not defined properly.  Should be a valid model object reference (no quotes) e.g. <@writeAttribs bean=customer.address ... />.", environment);
            }

            StringModel beanModel = (StringModel) beanParam;
            bean = beanModel.getWrappedObject();
        }

        SimpleScalar attribsScalar = (SimpleScalar) params.get("attribs");
        if(attribsScalar == null) {
            if(params.containsKey("attribs")) {
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*/
class WriteNamespacesDirective implements TemplateDirectiveModel {

    public void execute(Environment environment, Map params, TemplateModel[] templateModels, TemplateDirectiveBody templateDirectiveBody) throws TemplateException, IOException {
        Writer writer = environment.getOut();
        BeanModel modelBeanModel = (BeanModel) environment.getDataModel().get(FreeMarkerBeanWriter.MODEL_CTX_KEY);
        Model model = (Model) modelBeanModel.getWrappedObject();
        Map<String, String> namespaces = model.getNamespacePrefixMappings();
        Set<Map.Entry<String, String>> nsEntries = namespaces.entrySet();
        boolean addNewline = false;
        SimpleScalar indentScalar = (SimpleScalar) params.get("indent");
        int indent = 12;
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