/// <summary>
/// Gets the runtime (execution) variable corresponding to its <paramref name="definition"/>
/// </summary>
/// <param name="definition">Name of the variable</param>
/// <returns>Variable corresponding to its <paramref name="definition"/></returns>
/// <exception cref="ArgumentNullException"><paramref name="definition"/> is null</exception>
public DmnExecutionVariable GetVariable(IDmnVariable definition)
{
if (definition == null)
{
throw Logger.Fatal <ArgumentNullException>($"{nameof(definition)} is null");
}
return(GetVariable(definition.Name));
}
/// <summary>
/// CTOR
/// </summary>
/// <param name="name">Unique name of the decision</param>
/// <param name="expression">Decision expression</param>
/// <param name="output">Decision output variable</param>
/// <param name="requiredInputs">Decision required inputs (input variables)</param>
/// <param name="requiredDecisions">List of decisions, the decision depends on</param>
public DmnExpressionDecision(
string name,
string expression,
IDmnVariable output,
IReadOnlyCollection <IDmnVariable> requiredInputs,
IReadOnlyCollection <IDmnDecision> requiredDecisions)
: base(name, requiredInputs, requiredDecisions)
{
Expression = expression;
Output = output;
}
/// <summary>
/// CTOR
/// </summary>
/// <param name="index">Index of the input (order)</param>
/// <param name="variable">Input source variable (the variable value is compared to the rules)</param>
/// <param name="expression">Input source expression (the evaluated expression is compared to the rules)</param>
/// <param name="allowedValues">Optional array of allowed values</param>
public DmnDecisionTableInput(
int index,
IDmnVariable variable,
string expression = null,
string[] allowedValues = null)
{
Index = index;
Variable = variable;
Expression = expression;
AllowedValues = allowedValues;
}
public DmnLogicalAndDecision(
string name,
IDmnVariable inputVar1,
IDmnVariable inputVar2,
bool negate,
IDmnVariable outputVar,
IReadOnlyCollection <IDmnVariable> requiredInputs,
IReadOnlyCollection <IDmnDecision> requiredDecisions)
: base(name, requiredInputs, requiredDecisions)
{
InputVar1 = inputVar1;
InputVar2 = inputVar2;
Negate = negate;
OutputVar = outputVar;
}
/// <summary>
/// CTOR
/// </summary>
/// <param name="index">Index of the output (order)</param>
/// <param name="variable">Variable to store the output to</param>
/// <param name="allowedValues">Optional array of allowed values</param>
public DmnDecisionTableOutput(int index, IDmnVariable variable, string[] allowedValues = null)
{
Index = index;
Variable = variable;
AllowedValues = allowedValues;
}
