public SchemaObjectBase DoOperation(SCObjectOperationMode opMode, SchemaObjectBase data, SchemaObjectBase parent, bool deletedByContainer = false)
{
data.NullCheck("data");
SchemaOperationDefine sod = data.Schema.Operations[opMode];
(sod != null).FalseThrow("不能找到Schema类型为{0}，操作为{1}的方法定义", data.SchemaType, opMode);
return(this.DoOperation(sod, data, parent, deletedByContainer));
}
/// <summary>
/// 执行操作
/// </summary>
/// <param name="data">用于操作的<see cref="SchemaObjectBase"/>对象</param>
/// <param name="parent">用于操作的父<see cref="SchemaObjectBase"/>对象</param>
/// <param name="deletedByContainer">是否被容器删除</param>
/// <returns></returns>
private SchemaObjectBase DoOperation(SchemaOperationDefine sod, SchemaObjectBase data, SchemaObjectBase parent, bool deletedByContainer = false)
{
sod.NullCheck("sod");
sod.MethodName.CheckStringIsNullOrEmpty("MethodName");
Type type = this.GetType();
MethodInfo mi = type.GetMethod(sod.MethodName);
(mi != null).FalseThrow("不能在类型{0}中找到方法{1}", type.FullName, sod.MethodName);
object[] parameters = null;
if (sod.HasParentParemeter || parent != null)
{
if (sod.OperationMode == SCObjectOperationMode.Delete)
{
parameters = new object[] { data, parent, deletedByContainer }
}
;
else
{
parameters = new object[] { data, parent }
};
}
else
{
parameters = new object[] { data }
};
try
{
return((SchemaObjectBase)mi.Invoke(this, parameters));
}
catch (TargetParameterCountException ex)
{
Exception realException = ex.GetRealException();
throw new ApplicationException(string.Format("调用方法{0}出现异常，参数个数为{1}: {2}",
sod.MethodName, parameters.Length, realException.Message), realException);
}
catch (System.Exception ex)
{
throw ex.GetRealException();
}
}
private SchemaObjectBase DoOperation(SchemaOperationDefine sod, SchemaObjectBase data, SchemaObjectBase parent, bool deletedByContainer)
{
sod.MethodName.CheckStringIsNullOrEmpty("MethodName");
Type type = this.GetType();
MethodInfo mi = type.GetMethod(sod.MethodName);
(mi != null).FalseThrow("不能在类型{0}中找到方法{1}", type.FullName, sod.MethodName);
object[] parameters = null;
if (sod.HasParentParemeter || parent != null)
{
if (sod.OperationMode == SCObjectOperationMode.Delete)
parameters = new object[] { data, parent, deletedByContainer };
else
parameters = new object[] { data, parent };
}
else
parameters = new object[] { data };
try
{
return (SchemaObjectBase)mi.Invoke(this, parameters);
}
catch (TargetParameterCountException ex)
{
Exception realException = ex.GetRealException();
throw new ApplicationException(string.Format("调用方法{0}出现异常，参数个数为{1}: {2}",
sod.MethodName, parameters.Length, realException.Message), realException);
}
}
