/// <summary>
/// Processes registered events for <see cref="MissingTag"/> whenever an expected <see cref="TagNode"/> is not found.
/// </summary>
/// <param name="e">Arguments for this event.</param>
/// <returns>Status indicating whether this event can be ignored.</returns>
protected virtual bool OnMissingTag(TagEventArgs e)
{
if (MissingTag != null) {
foreach (VerifierEventHandler func in MissingTag.GetInvocationList()) {
TagEventCode code = func(e);
switch (code) {
case TagEventCode.FAIL:
return false;
case TagEventCode.PASS:
return true;
}
}
}
return false;
}
/// <summary>
/// Logs an occurance of an invalid tag value error, and advances to the next event in the event chain.
/// </summary>
/// <param name="e">Data about the NBT node being verified.</param>
/// <returns>A <see cref="TagEventCode"/> indicating whether event processing should pass, fail, or advance.</returns>
public static TagEventCode InvalidTagValueHandler(TagEventArgs e)
{
Console.WriteLine("Invalid Tag Value Error: '{0}' of type '{1}' is set to invalid value '{2}'", e.TagName, e.Tag.GetTagType(), e.Tag.ToString());
return TagEventCode.NEXT;
}
/// <summary>
/// Logs an occurance of a missing tag error, and advances to the next event in the event chain.
/// </summary>
/// <param name="e">Data about the NBT node being verified.</param>
/// <returns>A <see cref="TagEventCode"/> indicating whether event processing should pass, fail, or advance.</returns>
public static TagEventCode MissingTagHandler(TagEventArgs e)
{
Console.WriteLine("Missing Tag Error: '{0}'", e.TagName);
return TagEventCode.NEXT;
}
/// <summary>
/// Logs an occurance of an invalid tag type error, and advances to the next event in the event chain.
/// </summary>
/// <param name="e">Data about the NBT node being verified.</param>
/// <returns>A <see cref="TagEventCode"/> indicating whether event processing should pass, fail, or advance.</returns>
public static TagEventCode InvalidTagTypeHandler(TagEventArgs e)
{
Console.WriteLine("Invalid Tag Type Error: '{0}' has type '{1}', expected '{2}'", e.TagName, e.Tag.GetTagType(), e.Schema.ToString());
return TagEventCode.NEXT;
}