public static MethodInfo GetDeclaredMethod(bool tryOnly, Type type, NewType returnType, String methodName, NewType[] parameters)
{
foreach (MethodInfo method in GetDeclaredMethodsInHierarchy(type))
{
if (!method.Name.Equals(methodName))
{
continue;
}
if (returnType != null && !NewType.GetType(method.ReturnType).Equals(returnType))
{
continue;
}
if (parameters == null)
{
return(method);
}
ParameterInfo[] currentParameters = method.GetParameters();
if (currentParameters.Length != parameters.Length)
{
continue;
}
bool sameParameters = true;
for (int a = currentParameters.Length; a-- > 0;)
{
if (parameters[a] != null && !NewType.GetType(currentParameters[a].ParameterType).Equals(parameters[a]))
{
sameParameters = false;
break;
}
}
if (sameParameters)
{
return(method);
}
}
if (tryOnly)
{
return(null);
}
String propertyName = methodName;
if (methodName.ToLowerInvariant().StartsWith("set") ||
methodName.ToLowerInvariant().StartsWith("get"))
{
propertyName = StringBuilderUtil.UpperCaseFirst(methodName.Substring(3));
}
PropertyInfo propertyInfo;
BindingFlags flags = BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static | BindingFlags.FlattenHierarchy;
if (returnType != null)
{
try
{
propertyInfo = type.GetProperty(propertyName, flags, null, returnType.Type, Type.EmptyTypes, new ParameterModifier[0]);
}
catch (Exception)
{
throw;
}
}
else
{
propertyInfo = type.GetProperty(propertyName, flags);
}
if (propertyInfo != null)
{
if (methodName.ToLowerInvariant().StartsWith("set") && propertyInfo.GetSetMethod() != null)
{
return(propertyInfo.GetSetMethod());
}
else if (propertyInfo.GetGetMethod() != null)
{
return(propertyInfo.GetGetMethod());
}
}
throw new ArgumentException("No matching method found: " + methodName);
}
public static MethodInfo GetDeclaredMethod(bool tryOnly, Type type, Type returnType, String methodName, params Type[] parameters)
{
return(GetDeclaredMethod(tryOnly, type, returnType != null ? NewType.GetType(returnType) : null, methodName, TypeUtil.GetClassesToTypes(parameters)));
}