public static MethodInfo GetInstanceMethod(Type type, string methodName)
{
ExceptionUtils.ThrowIfEmptyString(methodName, "methodName");
BindingFlags flags = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic;
MethodInfo methodInfo = type.GetMethod(methodName, flags);
if (methodInfo == null)
{
throw new ArgumentException(string.Format("Did not find method \"{0}\" on type \"{1}\"", methodName,
type.FullName));
}
return(methodInfo);
}
public static MemberInfo GetInstanceMember(Type objType, string memberName, bool includeInheritedMembers,
bool includeNonPublicMembers)
{
ExceptionUtils.ThrowIfEmptyString(memberName, "memberName");
BindingFlags flags = BindingFlags.Instance | BindingFlags.Public;
if (!includeInheritedMembers)
{
flags |= BindingFlags.DeclaredOnly;
}
if (includeNonPublicMembers)
{
flags |= BindingFlags.NonPublic;
}
PropertyInfo property = objType.GetProperty(memberName, flags);
if (property == null)
{
FieldInfo field;
if (includeInheritedMembers && includeNonPublicMembers)
{
field = GetFieldByName(objType, memberName);
}
else
{
field = objType.GetField(memberName, flags);
}
if (field == null)
{
throw new ArgumentException(string.Format("Did not find member \"{0}\" on type \"{1}\"", memberName,
objType.FullName));
}
return(field);
}
return(property);
}
public static string SplitCamelCaseName(string camelCaseName, char separator)
{
ExceptionUtils.ThrowIfEmptyString(camelCaseName, "camelCaseName");
StringBuilder sb = new StringBuilder((camelCaseName.Length * 3) / 2);
sb.Append(camelCaseName[0]);
bool lastCharWasLower = false;
bool lastCharWasNumber = false;
bool twoOrMoreUpperChars = false;
for (int i = 1; i < camelCaseName.Length; ++i)
{
char curChar = camelCaseName[i];
if (char.IsLetter(curChar))
{
lastCharWasNumber = false;
if (char.IsUpper(curChar))
{
if (lastCharWasLower)
{
if (sb[sb.Length - 1] != separator)
{
sb.Append(separator);
}
twoOrMoreUpperChars = false;
}
else
{
twoOrMoreUpperChars = true;
}
sb.Append(curChar);
lastCharWasLower = false;
}
else
{
if (twoOrMoreUpperChars)
{
sb.Insert(sb.Length - 1, separator);
twoOrMoreUpperChars = false;
}
sb.Append(curChar);
lastCharWasLower = true;
}
}
else if (char.IsDigit(curChar))
{
if (!lastCharWasNumber)
{
if (sb[sb.Length - 1] != separator)
{
sb.Append(separator);
}
}
sb.Append(curChar);
lastCharWasNumber = true;
lastCharWasLower = true;
twoOrMoreUpperChars = false;
}
else
{
sb.Append(curChar);
lastCharWasLower = true;
lastCharWasNumber = false;
twoOrMoreUpperChars = false;
}
}
return(sb.ToString());
}
