biz.hammurapi.rules.backwardreasoning
Class NoDuplicatesBackwardReasoningRulesContainer

java.lang.Object
  biz.hammurapi.util.VisitableBase
      biz.hammurapi.config.GenericContainer
          biz.hammurapi.config.DomConfigurableContainer
              biz.hammurapi.rules.backwardreasoning.BackwardReasoningRulesContainer
                  biz.hammurapi.rules.backwardreasoning.NoDuplicatesBackwardReasoningRulesContainer

All Implemented Interfaces:

biz.hammurapi.config.Command, biz.hammurapi.config.Component, biz.hammurapi.config.Context, biz.hammurapi.config.DomConfigurable, biz.hammurapi.metrics.MeasurementCollector, biz.hammurapi.metrics.MeasurementConsumer, Constants, FactSource, biz.hammurapi.util.Attributable, biz.hammurapi.util.Searchable, biz.hammurapi.util.Visitable

public class NoDuplicatesBackwardReasoningRulesContainer
extends BackwardReasoningRulesContainer

This implementation eliminates facts duplicates. Derivations of identical conclusions are merged.

Author:

Pavel

Field Summary

Fields inherited from class biz.hammurapi.rules.backwardreasoning.BackwardReasoningRulesContainer

maxPass

Fields inherited from interface biz.hammurapi.rules.Constants

COLLECTION_MANAGER, DESCRIPTION, HANDLE_MANAGER, KNOWLEDGE_COMPACTOR, NAME, NEGATOR_CLASS, OBJECT_FILTER, RETAIN_NEGATORS, RULES, URI_DIRECT, URI_PROPERTY, WORKER_REF

Constructor Summary

NoDuplicatesBackwardReasoningRulesContainer()

Method Summary

protected Accumulator

createAccumulator(java.lang.Class type) This implementation creates simple accumulator which doesn't eliminate duplicates.

Methods inherited from class biz.hammurapi.rules.backwardreasoning.BackwardReasoningRulesContainer

addFactSource, addFactSources, getComponentName, getFacts, getFactTypes, getRules, join, onAccumulatorBlock, setCollectionManager, setExceptionSink, setMaxWorkerJobs, setWorker, start

Methods inherited from class biz.hammurapi.config.DomConfigurableContainer

configure

Methods inherited from class biz.hammurapi.config.GenericContainer

acceptChildren, addComponent, addMeasurement, execute, get, getAttribute, getComponentMap, getComponentNames, getComponents, getMeasurementConsumer, getOwner, removeAttribute, setAttribute, setMeasurementConsumer, setOwner, stop

Methods inherited from class biz.hammurapi.util.VisitableBase

accept, convert2searchable, find, findAll, object2visitor

Methods inherited from class java.lang.Object

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

Constructor Detail

NoDuplicatesBackwardReasoningRulesContainer

public NoDuplicatesBackwardReasoningRulesContainer()

Method Detail

createAccumulator

protected Accumulator createAccumulator(java.lang.Class type)

Description copied from class: BackwardReasoningRulesContainer

This implementation creates simple accumulator which doesn't eliminate duplicates. If several rules come to the same conclusion, these conclusions will not be merged. Override this method to produce accumulator which eliminates duplicates and merges conclusions.

Overrides:

createAccumulator in class BackwardReasoningRulesContainer

Returns: