public override bool Works()
{
int check = 0;
foreach (FieldInfo fieldInfo in this.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance))
{
try
{
if (fieldInfo.FieldType.IsSubclassOf(typeof(aECGElement)))
{
aECGElement temp = (aECGElement)fieldInfo.GetValue(this);
if (temp != null)
{
check++;
}
}
}
catch {}
}
return(check == 1);
}
public static int ReadOne(object obj, XmlReader reader)
{
if (obj == null)
{
return(-2);
}
if (reader.NodeType == XmlNodeType.EndElement)
{
return(0);
}
int ret = 0;
foreach (FieldInfo fieldInfo in obj.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance))
{
try
{
if (fieldInfo.FieldType.IsSubclassOf(typeof(aECGElement)))
{
aECGElement temp = (aECGElement)fieldInfo.GetValue(obj);
if ((temp != null) &&
(String.Compare(reader.Name, temp.Name) == 0))
{
ret = temp.Read(reader);
return(ret);
}
}
else if ((fieldInfo.FieldType == typeof(string)) &&
char.IsLower(fieldInfo.Name[0]))
{
if (String.Compare(reader.Name, fieldInfo.Name) == 0)
{
if (reader.IsEmptyElement)
{
return(0);
}
reader.Read();
if ((reader.Name == fieldInfo.Name) &&
(reader.NodeType == XmlNodeType.EndElement))
{
return(0);
}
fieldInfo.SetValue(obj, reader.Value);
reader.Read();
if ((reader.Name != fieldInfo.Name) ||
(reader.NodeType != XmlNodeType.EndElement))
{
return(1);
}
return(0);
}
}
else if (fieldInfo.FieldType.IsArray &&
fieldInfo.FieldType.HasElementType &&
(fieldInfo.FieldType.GetElementType().IsSubclassOf(typeof(aECGElement))))
{
Array array = (Array)fieldInfo.GetValue(obj);
if (array != null)
{
Type type = fieldInfo.FieldType.GetElementType();
aECGElement temp = (aECGElement)Activator.CreateInstance(type);
if (String.Compare(reader.Name, temp.Name) == 0)
{
ret = temp.Read(reader);
if (ret == 0)
{
for (int i = 0; i < array.Length; i++)
{
if (array.GetValue(i) == null)
{
array.SetValue(temp, i);
break;
}
}
}
return(ret);
}
}
}
}
catch
{
}
}
aECGUnknownElement element = new aECGUnknownElement(reader.Name);
ret = element.Read(reader);
if (obj.GetType().IsSubclassOf(typeof(aECGElement)))
{
((aECGElement)obj).UnknownElements.Add(element);
}
else
{
try
{
FieldInfo fieldInfo = obj.GetType().GetField("UnknownElements");
((ArrayList)fieldInfo.GetValue(obj)).Add(element);
}
catch
{
return(-3);
}
}
return(ret);
}
public static int EmptyAll(object obj)
{
if (obj == null)
{
return(-2);
}
foreach (FieldInfo fieldInfo in obj.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance))
{
try
{
if (fieldInfo.FieldType.IsSubclassOf(typeof(aECGElement)))
{
aECGElement temp = (aECGElement)fieldInfo.GetValue(obj);
temp.Empty();
}
else if ((fieldInfo.FieldType == typeof(string)) &&
char.IsLower(fieldInfo.Name[0]))
{
fieldInfo.SetValue(obj, null);
}
else if (fieldInfo.FieldType.IsArray &&
fieldInfo.FieldType.HasElementType &&
(fieldInfo.FieldType.GetElementType().IsSubclassOf(typeof(aECGElement))))
{
Array array = (Array)fieldInfo.GetValue(obj);
if (array != null)
{
for (int i = 0; i < array.Length; i++)
{
array.SetValue(null, i);
}
fieldInfo.SetValue(obj, null);
}
}
}
catch
{
}
}
if (obj.GetType().IsSubclassOf(typeof(aECGElement)))
{
((aECGElement)obj).UnknownElements.Clear();
}
else
{
try
{
FieldInfo fieldInfo = obj.GetType().GetField("UnknownElements");
((ArrayList)fieldInfo.GetValue(obj)).Clear();
}
catch
{
return(-3);
}
}
return(0);
}
public static int WriteAll(object obj, XmlWriter writer)
{
if (obj == null)
{
return(-2);
}
int ret = 0;
foreach (FieldInfo fieldInfo in obj.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance))
{
try
{
if (fieldInfo.FieldType.IsSubclassOf(typeof(aECGElement)))
{
aECGElement temp = (aECGElement)fieldInfo.GetValue(obj);
if (temp != null)
{
ret = temp.Write(writer);
if (ret != 0)
{
return(ret);
}
}
}
else if ((fieldInfo.FieldType == typeof(string)) &&
char.IsLower(fieldInfo.Name[0]))
{
string val = (string)fieldInfo.GetValue(obj);
if (val != null)
{
writer.WriteStartElement(fieldInfo.Name);
writer.WriteString(val);
writer.WriteEndElement();
}
}
else if (fieldInfo.FieldType.IsArray &&
fieldInfo.FieldType.HasElementType &&
(fieldInfo.FieldType.GetElementType().IsSubclassOf(typeof(aECGElement))))
{
Array array = (Array)fieldInfo.GetValue(obj);
if (array != null)
{
foreach (aECGElement element in array)
{
if (element == null)
{
break;
}
element.Write(writer);
}
}
}
}
catch
{
}
}
if (obj.GetType().IsSubclassOf(typeof(aECGElement)))
{
foreach (aECGUnknownElement element in ((aECGElement)obj).UnknownElements)
{
ret = element.Write(writer);
if (ret != 0)
{
return(ret);
}
}
}
else
{
try
{
FieldInfo fieldInfo = obj.GetType().GetField("UnknownElements");
foreach (aECGUnknownElement element in (ArrayList)fieldInfo.GetValue(obj))
{
ret = element.Write(writer);
if (ret != 0)
{
return(ret);
}
}
}
catch
{
return(-3);
}
}
return(ret);
}