import freemarker.ext.servlet.HttpRequestParametersHashModel; //导入依赖的package包/类
/**
 * Build a FreeMarker template model for the given model Map.
 * <p>The default implementation builds a {@link AllHttpScopesHashModel}.
 * @param model the model to use for rendering
 * @param request current HTTP request
 * @param response current servlet response
 * @return the FreeMarker template model, as a {@link SimpleHash} or subclass thereof
 */
protected SimpleHash buildTemplateModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
	fmModel.putAll(model);
	return fmModel;
}
 

import freemarker.ext.servlet.HttpRequestParametersHashModel; //导入依赖的package包/类
protected SimpleHash buildTemplateModel(Map<String, Object> model, WebContext rc) {
	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), rc.getContext(), rc.getRequest());
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(rc.getRequest(), rc.getResponse()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(rc.getRequest(), rc.getResponse(), getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(rc.getRequest()));
	fmModel.putAll(model);
	return fmModel;
}