Package org.yamcs.xtce

Interface MatchCriteria

All Superinterfaces:

Serializable

All Known Subinterfaces:

BooleanExpression

All Known Implementing Classes:

ANDedConditions, Comparison, ComparisonList, Condition, ExpressionList, ORedConditions

public interface MatchCriteria
extends Serializable

Field Summary

Fields

Modifier and Type	Field	Description
static MatchCriteria	ALWAYS_MATCH

Method Summary

Modifier and Type	Method	Description
Set<Parameter>	getDependentParameters()	Return the set of parameters which are required in order to evaluate the match criteria.
boolean	isMet(CriteriaEvaluator evaluator)	Return true if the condition matches
static String	printExpressionReference(ParameterInstanceRef ref)
static String	printExpressionValue(Object value)
static void	printParsedMatchCriteria(Logger log, MatchCriteria criteria, String indent)	For debugging purpose
String	toExpressionString()

Field Detail

ALWAYS_MATCH

static final MatchCriteria ALWAYS_MATCH

Method Detail

getDependentParameters

Set<Parameter> getDependentParameters()

Return the set of parameters which are required in order to evaluate the match criteria. If no parameter is required, return an empty set.

Returns:

isMet

boolean isMet(CriteriaEvaluator evaluator)

Return true if the condition matches

Parameters:

evaluator -

Returns:

toExpressionString

String toExpressionString()

printExpressionReference

static String printExpressionReference(ParameterInstanceRef ref)

printExpressionValue

static String printExpressionValue(Object value)

printParsedMatchCriteria

static void printParsedMatchCriteria(Logger log,
                                     MatchCriteria criteria,
                                     String indent)

For debugging purpose

Parameters:

criteria -