Package org.yamcs.xtce

Class Condition

java.lang.Object

org.yamcs.xtce.Condition

All Implemented Interfaces:

Serializable, BooleanExpression, MatchCriteria

public class Condition
extends Object
implements BooleanExpression

The Condition is XTCE overlaps with the Comparison. Condition allows two operands to be Parameters

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Condition(OperatorType comparisonOperator, ParameterOrArgumentRef leftRef, String rightValue)
Condition(OperatorType comparisonOperator, ParameterOrArgumentRef leftRef, ParameterOrArgumentRef rightRef)

Method Summary

Modifier and Type	Method	Description
OperatorType	getComparisonOperator()
Set<Parameter>	getDependentParameters()	Return the set of parameters which are required in order to evaluate the match criteria.
ParameterOrArgumentRef	getLeftRef()
ParameterOrArgumentRef	getRightRef()
String	getRightValue()
String	toString()
void	validateValueType()	If the type of the parameter used for comparison is known, can parse the stringValue to see if it can be compared with the type

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Condition

public Condition(OperatorType comparisonOperator,
 ParameterOrArgumentRef leftRef,
 ParameterOrArgumentRef rightRef)

Condition

public Condition(OperatorType comparisonOperator,
 ParameterOrArgumentRef leftRef,
 String rightValue)

Method Details

validateValueType

public void validateValueType()

If the type of the parameter used for comparison is known, can parse the stringValue to see if it can be compared with the type

getDependentParameters

public Set<Parameter> getDependentParameters()

Description copied from interface: MatchCriteria

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

Specified by:

getDependentParameters in interface MatchCriteria

Returns:

toString

public String toString()

Overrides:

toString in class Object

getLeftRef

public ParameterOrArgumentRef getLeftRef()

getRightRef

public ParameterOrArgumentRef getRightRef()

getComparisonOperator

public OperatorType getComparisonOperator()

getRightValue

public String getRightValue()