oracle.ide.extension.rules.functions
Class ContextHasNode

java.lang.Object
  oracle.ide.extension.rules.RuleFunction
      oracle.ide.extension.rules.functions.ContextHasNode

public final class ContextHasNode
extends RuleFunction

Returns true if the given IDE Context contains a Node, and the Node matches the expected type. The node-class parameter is required, and the value is the fully qualified class name indicating the expected Node type.

Constructor Summary

ContextHasNode()

Method Summary

boolean

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

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

ContextHasNode

public ContextHasNode()

Method Detail

evaluate

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

Specified by:

evaluate in class RuleFunction

Throws:

RuleEvaluationException