oracle.ide.extension.rules.functions

Class PrefsHasValue

java.lang.Object

oracle.ide.extension.rules.RuleFunction

oracle.ide.extension.rules.functions.PrefsHasValue

public final class PrefsHasValue
extends RuleFunction

A rule that handles comparing a value in the IDE preferences HashStructure to a an expected value.

Constructor Summary

Constructors

Constructor and Description
PrefsHasValue()

Method Summary

Modifier and Type	Method and Description
boolean	evaluate(RuleEvaluationContext ruleContext, java.util.Map<java.lang.String,RuleFunctionParameter> parameters) Retrieves a value from the IDE preferences HashStructure and compares it to a supplied value returning true of the values match.

Methods inherited from class oracle.ide.extension.rules.RuleFunction

getRequiredParameterOrThrow, matchesNameOfClassOrAncestor

Methods inherited from class java.lang.Object

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

Constructor Detail

PrefsHasValue

public PrefsHasValue()

Method Detail

evaluate

public boolean evaluate(RuleEvaluationContext ruleContext,
                        java.util.Map<java.lang.String,RuleFunctionParameter> parameters)
                 throws RuleEvaluationException

Retrieves a value from the IDE preferences HashStructure and compares it to a supplied value returning true of the values match. If the supplied key is not found in the HashStructure, the default value is returned.

Specified by:

evaluate in class RuleFunction

Throws:

RuleEvaluationException