public override NpcMethodInfo GetNpcMethodInfo(String methodName, UInt16 parameterCount, out NpcExecutionObject executionObject)
{
//
// Find method with matching name
//
NpcMethodOverloadable overloadableMethod;
if (methodName.Contains("."))
{
if (!withObjectMethodDictionary.TryGetValue(methodName, out overloadableMethod))
{
throw new NpcErrorException(NpcErrorCode.UnknownMethodName,
String.Format("Method '{0}' was not found", methodName));
}
}
else
{
List <NpcMethodOverloadable> overloadableMethodsWithSameName;
if (!noObjectDictionary.TryGetValue(methodName, out overloadableMethodsWithSameName))
{
throw new NpcErrorException(NpcErrorCode.UnknownMethodName,
String.Format("Method '{0}' was not found", methodName));
}
if (overloadableMethodsWithSameName.Count == 1)
{
overloadableMethod = overloadableMethodsWithSameName[0];
}
else
{
throw new NpcErrorException(NpcErrorCode.AmbiguousMethodName, String.Format(
"Method '{0}' exists but there are multiple objects that have a method matching that name, use <object-name>.{0} to indicate which object you would like to call the method on", methodName));
}
}
//
// Find method with matching name that has the correct number of parameters
//
NpcMethodInfo npcMethodInfo = overloadableMethod.GetMethod(parameterCount);
if (npcMethodInfo == null)
{
throw new InvalidOperationException(String.Format("Method '{0}' was found but it does not have {1} parameters", methodName, parameterCount));
}
executionObject = overloadableMethod.executionObject;
return(npcMethodInfo);
}
public NpcMethodOverloadable(NpcExecutionObject executionObject, NpcMethodInfo npcMethodInfo)
{
this.executionObject = executionObject;
this.npcMethodInfo = npcMethodInfo;
this.overloads = null;
}
