protected void Validate(CObject cObject)
{
if (cObject == null) throw new ArgumentNullException(string.Format(
CommonStrings.XMustNotBeNull, "cObject"));
const string methodName = "Validate";
try
{
System.Reflection.MethodInfo method = this.GetType().GetMethod(methodName,
System.Reflection.BindingFlags.ExactBinding | System.Reflection.BindingFlags.NonPublic
| System.Reflection.BindingFlags.Instance, Type.DefaultBinder,
new Type[] { cObject.GetType() },
new System.Reflection.ParameterModifier[0]);
if (method != null)
{
// Avoid StackOverflow exceptions by executing only if the method and visitable
// are different from the last parameters used.
if (method != lastCObjectMethod || cObject != lastCObject)
{
lastCObjectMethod = method;
lastCObject = cObject;
method.Invoke(this, new Object[] { cObject });
}
else
{
string message = string.Format(CommonStrings.LoopingMethodTerminated,
methodName, cObject.GetType().ToString());
System.Diagnostics.Debug.WriteLine(message);
throw new ApplicationException(message);
}
}
else
{
string message = string.Format(CommonStrings.MethodXNotImplementedForParamTypeY,
methodName, cObject.GetType().ToString());
System.Diagnostics.Debug.WriteLine(message);
throw new ApplicationException(message);
}
}
catch (Exception ex)
{
if (ex.InnerException != null)
if (ex.InnerException is ApplicationException && ex.InnerException.InnerException != null
&& ex.InnerException.Message == ex.InnerException.InnerException.Message)
throw new ApplicationException(ex.InnerException.Message, ex.InnerException.InnerException);
else
throw new ApplicationException(ex.InnerException.Message, ex.InnerException);
else
throw new ApplicationException(ex.Message, ex);
}
}
private void ReadXml(CObject cObject)
{
if (cObject == null) throw new ArgumentNullException(string.Format(CommonStrings.XIsNull, "cObject"));
const string methodName = "ReadXml";
try
{
System.Reflection.MethodInfo method = this.GetType().GetMethod(methodName,
System.Reflection.BindingFlags.ExactBinding | System.Reflection.BindingFlags.NonPublic
| System.Reflection.BindingFlags.Instance, Type.DefaultBinder,
new Type[] { cObject.GetType() },
new System.Reflection.ParameterModifier[0]);
if (method != null)
{
if (method != lastMethodReadCObject || cObject!= lastCObjectRead)
{
lastMethodReadCObject = method;
lastCObjectRead = cObject;
method.Invoke(this, new Object[] { cObject });
}
else
{
string message = string.Format(CommonStrings.LoopingMethodTerminated, methodName, cObject.GetType().ToString());
System.Diagnostics.Debug.WriteLine(message);
throw new ApplicationException(message);
}
}
else
{
string message = string.Format(CommonStrings.MethodXNotImplementedForParamTypeY, methodName, cObject.GetType().ToString());
System.Diagnostics.Debug.WriteLine(message);
throw new ApplicationException(message);
}
}
catch (System.Reflection.TargetInvocationException ex)
{
if (ex.InnerException != null)
throw new ApplicationException(ex.InnerException.Message, ex.InnerException);
else
throw new ApplicationException(ex.Message, ex);
}
}