コード例 #1
0
        /// <summary>合并</summary>
        /// <param name="context">上下文环境</param>
        /// <param name="templatePath">模板相对路径</param>
        /// <returns></returns>
        public string Merge(VelocityContext context, string templatePath)
        {
            try
            {
                if (engine.TemplateExists(templatePath))
                {
                    Template template = engine.GetTemplate(templatePath);

                    return(Merge(context, template));
                }
                else
                {
                    return("Can't find \"" + templatePath + "\".");
                }
            }
            catch
            {
                // 发生内部错误, 重启引擎.
                instance = null;

                engine = null;

                return(string.Empty);
            }
        }
コード例 #2
0
        /// <summary>求值</summary>
        /// <param name="context">上下文环境</param>
        /// <param name="templateValue">模板信息</param>
        /// <returns></returns>
        public string Evaluate(VelocityContext context, string templateValue)
        {
            try
            {
                StringWriter writer = new StringWriter();

                engine.Evaluate(context, writer, string.Empty, templateValue);

                return(writer.GetStringBuilder().ToString());
            }
            catch
            {
                // 发生内部错误, 重启引擎.
                instance = null;

                engine = null;

                throw;
            }
        }