/// <summary>
/// 从XmlReaer加载配置节。此配置节不使用缓存
/// </summary>
/// <param name="section">配置节的实例</param>
/// <param name="reader">XmlReader对象</param>
/// <param name="sectionName">配置节名称</param>
/// <param name="checkNullSection">如果配置节为空，是否抛出异常</param>
/// <returns></returns>
public static bool LoadSection(this ConfigurationSection section, XmlReader reader, string sectionName, bool checkNullSection = false)
{
section.NullCheck("section");
reader.NullCheck("reader");
sectionName.CheckStringIsNullOrEmpty("sectionName");
bool result = false;
if (reader.ReadToNextSibling(sectionName))
{
MethodInfo mi = typeof(ConfigurationSection).GetMethod("DeserializeElement", BindingFlags.Instance | BindingFlags.NonPublic);
mi.NullCheck <ConfigurationException>("Without DeserializeElement method in type {0}.", section.GetType().FullName);
mi.Invoke(section, new object[] { reader, false });
result = true;
}
else
{
if (checkNullSection)
{
section.CheckSectionNotNull(sectionName);
}
}
return(result);
}
