org.unix4j.codegen.optset.constraint

Class EnabledOptionConstraint

java.lang.Object

org.unix4j.codegen.optset.constraint.EnabledOptionConstraint

All Implemented Interfaces:

OptionConstraint

public class EnabledOptionConstraint
extends Object
implements OptionConstraint

Constraint for an option that is only enabled if at least one option from a set of "enabler options" is also active.

Constructor Summary

Constructors

Constructor and Description
EnabledOptionConstraint(String option, Set<String> enabledBy) Constructor with the option which is only enabled if any one of the options in the given set is active.

Method Summary

Modifier and Type	Method and Description
boolean	isValidActiveSet(Set<String> activeSet)

Methods inherited from class java.lang.Object

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

Constructor Detail

EnabledOptionConstraint

public EnabledOptionConstraint(String option,
                               Set<String> enabledBy)

Constructor with the option which is only enabled if any one of the options in the given set is active. In other words, the constraint renders sets invalid which contain option but none of enabledBy.

Parameters:

option - the constrained option

enabledBy - the "enabler options" for the specified option

Method Detail

isValidActiveSet

public boolean isValidActiveSet(Set<String> activeSet)

Specified by:

isValidActiveSet in interface OptionConstraint