/// <summary>
/// 在作用域下执行
/// </summary>
/// <param name="instanceType">实例类型</param>
/// <param name="instance">The instance.</param>
/// <param name="scope">执行代码作用区间</param>
/// <returns>是否中途中止进行</returns>
public override bool InvokeInScope(Type instanceType, object instance, ModuleRunScope scope = null)
{
if (Conditions != null)
{
ModuleWhen whenMatched = null;
for (int i = 0, j = Conditions.Length; i < j; i++)
{
if (Conditions[i].Match.CanRunInScope(scope))
{
whenMatched = Conditions[i];
break;
}
}
if (whenMatched != null)
{
return(whenMatched.InvokeInScope(instanceType, instance, scope));
}
else
{
if (Else != null)
{
return(Else.InvokeInScope(instanceType, instance, scope));
}
}
}
return(false);
}
/// <summary>
/// 从对象的 XML 表示形式生成该对象。
/// </summary>
/// <param name="reader">从中对对象进行反序列化的 <see cref="T:System.Xml.XmlReader" /> 流。</param>
public override void ReadXml(XmlReader reader)
{
int entDepth = reader.Depth;
reader.ReadToElement("when");
List <ModuleWhen> wList = new List <ModuleWhen>();
while (reader.Name == "when" || reader.NodeType == XmlNodeType.Comment)
{
if (reader.NodeType == XmlNodeType.Comment)
{
reader.ReadToElement("when");
continue;
}
ModuleWhen myWhen = new ModuleWhen();
myWhen.ReadXml(reader);
wList.Add(myWhen);
if (reader.Name == "when" && reader.NodeType == XmlNodeType.EndElement)
{
break;
}
}
Conditions = wList.ToArray();
while (reader.NodeType != XmlNodeType.Element && reader.Depth > entDepth)
{
reader.Read();
}
if (reader.NodeType == XmlNodeType.Element && reader.Name == "else")
{
SubModuleBuildElement myElse = new SubModuleBuildElement();
myElse.ReadXml(reader);
Else = myElse;
}
}
