PriorityConflictSet

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Deprecated

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jeops.conflict
Class PriorityConflictSet

java.lang.Object
  jeops.conflict.AbstractConflictSet
      jeops.conflict.PriorityConflictSet

All Implemented Interfaces:: ConflictSet

public class PriorityConflictSet
extends AbstractConflictSet

A conflict set whose conflict resolution policy is one that rules defined first in the rule base have a higher priority over the ones defined below it.

Version:: 0.01 14 Apr 2000

Field Summary

private java.util.Vector fireableRules
          The vector where the fireable rules are stored.

private int size
          The number of elements in this conflict set.

Fields inherited from class jeops.conflict.AbstractConflictSet

debug, listeners

Constructor Summary

PriorityConflictSet()
          Class constructor.

Method Summary

private void ensureFireableRulesCapacity(int size)
          Auxiliar method that ensures that the fireable rules vector has as many elements as the given integer.

void flush()
          Removes all rules from this conflict set, as well as cleaning any history that might have been stored.

void insertElement(ConflictSetElement element)
          Inserts a rule instantiation.

boolean isEmpty()
          Checks whether this set has any elements.

ConflictSetElement nextElement()
          Returns the next rule to be fired.

void removeElementsWith(java.lang.Object obj)
          Remove all elements from this set that uses the given object in its instantiations.

java.lang.String toString()
          Returns a string representation of this object.

Methods inherited from class jeops.conflict.AbstractConflictSet

addInternalConflictSetListener, elementAdded, elementRemoved, removeElementsWith_1D, removeElementsWith_2D, removeInternalConflictSetListener

Methods inherited from class java.lang.Object

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

Field Detail

fireableRules

private java.util.Vector fireableRules

The vector where the fireable rules are stored. It's actually a vector of vectors, to simulate a bidimensional matrix: the lines represent the rules and the columns will have their instantiations.

size

private int size

The number of elements in this conflict set.

Constructor Detail