/// <summary>
/// switch_state :
/// (WHEN rule_conditions)?
/// (
/// execute2* SWITCH key
/// | execute2+
/// )
/// ;
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override object VisitSwitch_state([NotNull] WorkflowParser.Switch_stateContext context)
{
var t = new TransitionConfig()
{
};
if (context.WHEN() != null)
{
var condition = context.rule_conditions();
t.WhenRuleText = condition.GetText();
t.WhenRulePosition = new RuleSpan()
{
StartLine = condition.Start.Line,
StartColumn = condition.Start.Column,
StartIndex = condition.Start.StartIndex,
StopLine = condition.Stop.Line,
StopColumn = condition.Stop.Column,
StopIndex = condition.Stop.StopIndex,
};
var compilation = ((Func <RunContext, bool>, string))Compile((ExpressionModel)VisitRule_conditions(condition));
t.WhenRule = compilation.Item1;
t.WhenRuleCode = compilation.Item2;
}
var executes = context.execute2();
if (executes != null)
{
foreach (var execute in executes)
{
t.RuleActions.Add((ResultRuleConfig)VisitExecute2(execute));
}
}
if (context.SWITCH() != null)
{
t.TargetStateName = (string)VisitKey(context.key());
}
return(t);
}
/// <summary>
/// Visit a parse tree produced by <see cref="WorkflowParser.switch_state"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitSwitch_state([NotNull] WorkflowParser.Switch_stateContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// switch_state :
/// (WHEN rule_conditions)?
/// (
/// execute2* SWITCH key
/// | execute2+
/// )
/// ;
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override object VisitSwitch_state([NotNull] WorkflowParser.Switch_stateContext context)
{
return(base.VisitSwitch_state(context));
}
