Package org.drools.core.spi

Examples of org.drools.core.spi.ActivationGroup

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     * (non-Javadoc)
     *
     * @see org.kie.common.AgendaI#clearActivationGroup(java.lang.String)
     */
    public void clearAndCancelActivationGroup(final String name) {
        final ActivationGroup activationGroup = this.activationGroups.get( name );
        if ( activationGroup != null ) {
            clearAndCancelActivationGroup( activationGroup);
        }
    }
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                                                                            this.workingMemory );

            if ( activation.getActivationGroupNode() != null ) {
                // We know that this rule will cancel all other activations in the group
                // so lets remove the information now, before the consequence fires
                final ActivationGroup activationGroup = activation.getActivationGroupNode().getActivationGroup();
                activationGroup.removeActivation( activation );
                clearAndCancelActivationGroup( activationGroup);
            }
            activation.setQueued(false);

            try {
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        final Cheese brie = new Cheese( "brie", 12 );
        workingMemory.insert( brie );       

        DefaultAgenda agenda = (DefaultAgenda) workingMemory.getAgenda();
        final ActivationGroup activationGroup0 = agenda.getActivationGroup( "activation-group-0" );
        assertEquals( 2, activationGroup0.size() );

        final ActivationGroup activationGroup3 = agenda.getActivationGroup( "activation-group-3" );
        assertEquals( 1, activationGroup3.size() );

        final AgendaGroup agendaGroup3 = agenda.getAgendaGroup( "agenda-group-3" );
        assertEquals( 1, agendaGroup3.size() );

        final AgendaGroup agendaGroupMain = agenda.getAgendaGroup( "MAIN" );
        assertEquals( 3, agendaGroupMain.size() );

        workingMemory.clearAgendaGroup( "agenda-group-3" );
        assertEquals( 0, activationGroup3.size() );
        assertEquals( 0, agendaGroup3.size() );

        workingMemory.fireAllRules();

        assertEquals( 0, activationGroup0.size() );
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        if ( item.isRuleAgendaItem() ) {
            throw new UnsupportedOperationException("defensive programming, making sure this isn't called, before removing");
        }
        String group = item.getRule().getActivationGroup();
        if ( group != null && group.length() > 0 ) {
            ActivationGroup actgroup = (ActivationGroup) getActivationGroup( group );

            // Don't allow lazy activations to activate, from before it's last trigger point
            if ( actgroup.getTriggeredForRecency() != 0 &&
                 actgroup.getTriggeredForRecency() >= ((InternalFactHandle) item.getPropagationContext().getFactHandle()).getRecency() ) {
                return;
            }

            actgroup.addActivation( item );
        }
    }
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     * (non-Javadoc)
     *
     * @see org.kie.common.AgendaI#clearActivationGroup(java.lang.String)
     */
    public void clearAndCancelActivationGroup(final String name) {
        final ActivationGroup activationGroup = this.activationGroups.get( name );
        if ( activationGroup != null ) {
            clearAndCancelActivationGroup( activationGroup);
        }
    }
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                                                                            this.workingMemory );

            if ( activation.getActivationGroupNode() != null ) {
                // We know that this rule will cancel all other activations in the group
                // so lets remove the information now, before the consequence fires
                final ActivationGroup activationGroup = activation.getActivationGroupNode().getActivationGroup();
                activationGroup.removeActivation( activation );
                clearAndCancelActivationGroup( activationGroup);
            }
            activation.setQueued(false);

            try {
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Related Classes of org.drools.core.spi.ActivationGroup

  • org.drools.compiler.integrationtests.ExecutionFlowControlTest
  • org.drools.core.common.DefaultAgenda
  • org.drools.reteoo.common.AgendaTest
  • org.drools.reteoo.common.ReteAgenda
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