Package org.yamcs.xtce

Class Comparison

java.lang.Object

org.yamcs.xtce.Comparison

All Implemented Interfaces:

Serializable, MatchCriteria

public class Comparison
extends Object
implements MatchCriteria

This corresponds to XTCE Comparison or ArgumentComparison

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Comparison(ArgumentInstanceRef argRef, String stringValue, OperatorType op)
Comparison(ParameterInstanceRef paraRef, String stringValue, OperatorType op)	Makes a new comparison with a generic stringValue at this step the paraRef could be pointing to an unknown parameter. resolveValueType can(should) be called later to create the correct value if it's not string

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	getRef()
String	getStringValue()
String	toString()
void	validateValueType()	Called when the type of the parameter used for comparison is known, so we have to find the value from stringValue that we can compare to it

Methods inherited from class java.lang.Object

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

Constructor Details

Comparison

public Comparison(ParameterInstanceRef paraRef,
 String stringValue,
 OperatorType op)

Makes a new comparison with a generic stringValue at this step the paraRef could be pointing to an unknown parameter. resolveValueType can(should) be called later to create the correct value if it's not string

Parameters:

paraRef -

stringValue -

op -

Comparison

public Comparison(ArgumentInstanceRef argRef,
 String stringValue,
 OperatorType op)

Method Details

validateValueType

public void validateValueType()

Called when the type of the parameter used for comparison is known, so we have to find the value from stringValue that we can compare to it

getRef

public ParameterOrArgumentRef getRef()

getComparisonOperator

public OperatorType getComparisonOperator()

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:

getStringValue

public String getStringValue()

toString

public String toString()

Overrides:

toString in class Object