private void Compare(object o, object p)
{
Dictionary <Type, DelegateConverter> converters = new Dictionary <Type, DelegateConverter>();
converters.Add(typeof(int), ChangeInt);
converters.Add(typeof(double), ChangeDouble);
converters.Add(typeof(float), ChangeSingle);
converters.Add(typeof(long), ChangeLong);
converters.Add(typeof(bool), ChangeBool);
converters.Add(typeof(string), ChangeString);
Dictionary <string, object> valueMap = new Dictionary <string, object>();
if (o != null)
{
foreach (PropertyInfo prop in o.GetType().GetProperties())
{
// Recurse to get parameters.
if (prop.CanRead)
{
object[] customAttributes = prop.GetCustomAttributes(typeof(ParameterFileAttribute), true);
object potential = null;
if (customAttributes.Length > 0)
{
potential = prop.GetValue(o,
BindingFlags.GetProperty,
null,
null,
null);
}
for (int i = 0; i < customAttributes.Length; i++)
{
ParameterFileAttribute attr = customAttributes[i] as ParameterFileAttribute;
if (potential != null && attr != null && attr.Name != "")
{
valueMap.Add(attr.Name, potential);
}
else
{
throw new NullReferenceException("The parameter value cannot be null.");
}
}
}
}
}
else
{
throw new NullReferenceException("The object o should not be null.");
}
if (p != null)
{
foreach (PropertyInfo prop in p.GetType().GetProperties())
{
// Recurse to get parameters.
if (prop.CanRead)
{
object[] customAttributes = prop.GetCustomAttributes(typeof(ParameterFileAttribute), true);
object potential = null;
if (customAttributes.Length > 0)
{
potential = prop.GetValue(p,
BindingFlags.GetProperty,
null,
null,
null);
}
for (int i = 0; i < customAttributes.Length; i++)
{
ParameterFileAttribute attr = customAttributes[i] as ParameterFileAttribute;
if (potential != null && attr != null && attr.Name != "")
{
object ovalue = valueMap[attr.Name];
bool isEqual = ovalue.ToString() == potential.ToString();
if (!isEqual)
{
throw new Exception("the two values should be equal. " + ovalue.ToString() + " " + potential.ToString());
}
}
else
{
throw new NullReferenceException("The parameter value cannot be null.");
}
}
}
}
}
else
{
throw new NullReferenceException("The object p should not be null.");
}
}
private object ChangeObjectValues(object o)
{
Dictionary <Type, DelegateConverter> converters = new Dictionary <Type, DelegateConverter>();
converters.Add(typeof(int), ChangeInt);
converters.Add(typeof(double), ChangeDouble);
converters.Add(typeof(float), ChangeSingle);
converters.Add(typeof(long), ChangeLong);
converters.Add(typeof(bool), ChangeBool);
converters.Add(typeof(string), ChangeString);
if (o != null)
{
foreach (PropertyInfo prop in o.GetType().GetProperties())
{
// Recurse to get parameters.
if (prop.CanRead)
{
object[] customAttributes = prop.GetCustomAttributes(typeof(ParameterFileAttribute), true);
object potential = null;
if (customAttributes.Length > 0)
{
potential = prop.GetValue(o,
BindingFlags.GetProperty,
null,
null,
null);
}
for (int i = 0; i < customAttributes.Length; i++)
{
ParameterFileAttribute attr = customAttributes[i] as ParameterFileAttribute;
if (potential != null && attr != null && attr.Name != "")
{
Type data = potential.GetType();
// We want the key not found exception to be thrown!
if (data.IsEnum)
{
potential = ChangeEnum(potential);
}
else
{
potential = converters[data](potential);
}
prop.SetValue(o, potential, BindingFlags.SetProperty, null, null, null);
}
else
{
throw new NullReferenceException("The parameter value cannot be null.");
}
}
}
}
foreach (FieldInfo field in o.GetType().GetFields())
{
object[] customAttributes = field.GetCustomAttributes(typeof(ParameterFileAttribute), true);
object objectValue = null;
if (customAttributes.Length > 0)
{
objectValue = field.GetValue(o);
}
for (int i = 0; i < customAttributes.Length; i++)
{
ParameterFileAttribute attr = customAttributes[i] as ParameterFileAttribute;
if (objectValue != null && attr != null)
{
throw new Exception("There should be no fields");
}
}
}
}
return(o);
}
