/// <summary>
/// 缓存模板对象
/// </summary>
/// <param name="folder"></param>
/// <param name="fileName"></param>
/// <returns></returns>
public NVelocity.Template GetTemplate(string templateFile)
{
CacheProvider cache = CacheProvider.GetCacheService();
templatePath = templatePath.Replace("\\", "").Replace(":", "").Replace("_", "");
// string xpath = String.Format("/Template/{0}/{1}", templatePath, templateFile);
string xpath = String.Format("/Template/{0}", templateFile);
NVelocity.Template template = (NVelocity.Template)cache.RetrieveObject(xpath);
if (template == null)
{
//VelocityEngine velocity = new VelocityEngine();
//ExtendedProperties props = new ExtendedProperties();
//props.AddProperty(RuntimeConstants.RESOURCE_LOADER, "file");
//props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, templatePath);
//props.AddProperty(RuntimeConstants.INPUT_ENCODING, "utf-8");
//props.AddProperty(RuntimeConstants.OUTPUT_ENCODING, "utf-8");
//velocity.Init(props);
template = velocity.GetTemplate(templateFile);
if (template == null)
{
throw new NullReferenceException("模板目录不存在。");
}
cache.AddObject(xpath, template, templateCacheTime);
}
return(template);
}