/// <summary>
/// Informs the mayìtcher about a new found value.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="newlyFoundValue">The new found value.</param>
public override void Inform(string key, WalkList.WalkResult newlyFoundValue)
{
if (this.Verbose)
{
Logger.Info($"INFO : VARIABLE ({this.VariableName}): {key}");
Logger.Info($"NEED : VARIABLE ({this.VariableName}): {this.MatchExpression}");
}
/*
* We know the tree is parsed from left to right.
* This is also the priority in the fields.
* So we always use the first value we find.
*/
if (this.foundValue is null)
{
this.foundValue = newlyFoundValue;
if (this.Verbose)
{
Logger.Info($"KEPT : VARIABLE ({this.VariableName}): {key}");
}
if (this.interestedActions != null && this.interestedActions.Count != 0)
{
foreach (var action in this.interestedActions)
{
action.Inform(this.VariableName, newlyFoundValue.Value, newlyFoundValue.Tree);
}
}
}
}
/// <summary>
/// The Inform.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="foundValue">Not used.</param>
public override void Inform(string key, WalkList.WalkResult foundValue)
{
this.foundRequiredValue = true;
if (this.Verbose)
{
Logger.Info($"Info REQUIRE: {key}");
Logger.Info($"NEED REQUIRE: {this.MatchExpression}");
Logger.Info($"KEPT REQUIRE: {key}");
}
}
/// <summary>
/// Informs when a new value is found.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="newlyFoundValue">The found value.</param>
public override void Inform(string key, WalkList.WalkResult newlyFoundValue)
{
if (this.Verbose)
{
Logger.Info($"INFO : EXTRACT ({this.Attribute}): {key}");
Logger.Info($"NEED : EXTRACT ({this.Attribute}): {this.MatchExpression}");
}
/*
* We know the tree is parsed from left to right.
* This is also the priority in the fields.
* So we always use the first value we find.
*/
if (this.foundValue is null)
{
this.foundValue = newlyFoundValue.Value;
if (this.Verbose)
{
Logger.Info($"KEPT : EXTRACT ({this.Attribute}): {key}");
}
}
}
/// <summary>
/// Resets the matches.
/// </summary>
public override void Reset()
{
base.Reset();
this.foundValue = null;
}