org.drools.conflict
Class DefaultConflictResolver

java.lang.Object
  org.drools.conflict.AbstractConflictResolver
      org.drools.conflict.CompositeConflictResolver
          org.drools.conflict.DefaultConflictResolver

All Implemented Interfaces:

java.util.Comparator, ConflictResolver, java.io.Serializable

public class DefaultConflictResolver

extends CompositeConflictResolver

Strategy for resolving conflicts amongst multiple rules.

Since a fact or set of facts may activate multiple rules, a ConflictResolutionStrategy is used to provide priority ordering of conflicting rules.

See Also:

Activation, Tuple, Rule, Serialized Form

Constructor Summary

DefaultConflictResolver()
Setup a default ConflictResolver configuration

Method Summary

static ConflictResolver

getInstance() Retrieve the singleton instance.

Methods inherited from class org.drools.conflict.CompositeConflictResolver

compare

Methods inherited from class org.drools.conflict.AbstractConflictResolver

compare

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

DefaultConflictResolver

public DefaultConflictResolver()

Setup a default ConflictResolver configuration

Method Detail

getInstance

public static ConflictResolver getInstance()

Retrieve the singleton instance.

Returns:

The singleton instance.