org.qedeq.kernel.bo.logic.common
Interface RuleExistenceChecker

All Known Subinterfaces:

ExistenceChecker, ModuleConstantsExistenceChecker

All Known Implementing Classes:

DefaultExistenceChecker, EverythingExists, ModuleConstantsExistenceCheckerImpl

public interface RuleExistenceChecker

Check if a rule is already defined.

Author:

Michael Meyling

Method Summary

boolean

ruleExists(RuleKey ruleKey) Check if a rule is already defined.

Method Detail

ruleExists

boolean ruleExists(RuleKey ruleKey)

Check if a rule is already defined.

Parameters:

ruleKey - Rule defining data.

Returns:

Rule is defined.