Examples of org.drools.core.spi.AgendaGroup

org.drools.core.spi.AgendaGroup
The Agenda can be partitioned into groups, called AgendaGroups. Rules can be assigned to these AgendaGroups. Only rules in the focus group can fire. @see DefaultAgenda

     * @see org.kie.common.AgendaI#getActivations()
     */
    public Activation[] getActivations() {
        final List<Activation> list = new ArrayList<Activation>();
        for ( final java.util.Iterator<InternalAgendaGroup> it = this.agendaGroups.values().iterator(); it.hasNext(); ) {
            final AgendaGroup group = it.next();
            for ( Match activation : group.getActivations() ) {
                list.add( (Activation) activation );
            }
        }
        return list.toArray( new Activation[list.size()] );
    }

View Full Code Here

     * (non-Javadoc)
     * 
     * @see org.kie.common.AgendaI#clearAgendaGroup(java.lang.String)
     */
    public void clearAndCancelAgendaGroup(final String name) {
        final AgendaGroup agendaGroup = this.agendaGroups.get( name );
        if ( agendaGroup != null ) {
            clearAndCancelAgendaGroup( agendaGroup );
        }
    }

View Full Code Here

        setFocus( null, name );
    }
    
    public void setFocus(final PropagationContext ctx, 
                         final String name) {
        AgendaGroup agendaGroup = getAgendaGroup( name );
        agendaGroup.setAutoFocusActivator( ctx );
        setFocus( agendaGroup );
    }

View Full Code Here

    }


    public AgendaGroup getAgendaGroup(final String name, InternalRuleBase ruleBase) {
        String groupName = (name == null || name.length() == 0) ? AgendaGroup.MAIN : name;


        AgendaGroup agendaGroup = this.agendaGroups.get( groupName );
        if ( agendaGroup == null ) {
            // The AgendaGroup is defined but not yet added to the
            // Agenda, so create the AgendaGroup and add to the Agenda.
            agendaGroup = agendaGroupFactory.createAgendaGroup( name,
                                                                ruleBase );

View Full Code Here

     * @see org.kie.common.AgendaI#getActivations()
     */
    public Activation[] getActivations() {
        final List<Activation> list = new ArrayList<Activation>();
        for ( final java.util.Iterator<InternalAgendaGroup> it = this.agendaGroups.values().iterator(); it.hasNext(); ) {
            final AgendaGroup group = it.next();
            for ( Match activation : group.getActivations() ) {
                list.add((Activation) activation);
            }
        }
        return list.toArray( new Activation[list.size()] );
    }

View Full Code Here

     * (non-Javadoc)
     * 
     * @see org.kie.common.AgendaI#clearAgendaGroup(java.lang.String)
     */
    public void clearAndCancelAgendaGroup(final String name) {
        final AgendaGroup agendaGroup = this.agendaGroups.get( name );
        if ( agendaGroup != null ) {
            clearAndCancelAgendaGroup( agendaGroup );
        }
    }

View Full Code Here

        }
        context.writeShort( PersisterEnums.END );


        LinkedList<AgendaGroup> focusStack = agenda.getStackList();
        for ( Iterator<AgendaGroup> it = focusStack.iterator(); it.hasNext(); ) {
            AgendaGroup group = it.next();
            context.writeShort( PersisterEnums.AGENDA_GROUP );
            context.writeUTF( group.getName() );
        }
        context.writeShort( PersisterEnums.END );


        RuleFlowGroupImpl[] ruleFlowGroups = (RuleFlowGroupImpl[]) agenda.getRuleFlowGroupsMap().values().toArray( new RuleFlowGroupImpl[agenda.getRuleFlowGroupsMap().size()] );
        Arrays.sort( ruleFlowGroups,
                     RuleFlowGroupSorter.instance );


        for ( RuleFlowGroupImpl group : ruleFlowGroups ) {
            context.writeShort( PersisterEnums.RULE_FLOW_GROUP );
            //group.write( context );
            context.writeUTF( group.getName() );
            context.writeBoolean( group.isActive() );
            context.writeBoolean( group.isAutoDeactivate() );
            Map<Long, String> nodeInstances = group.getNodeInstances();
            context.writeInt( nodeInstances.size() );
            for ( Map.Entry<Long, String> entry : nodeInstances.entrySet() ) {
                context.writeLong( entry.getKey() );
                context.writeUTF( entry.getValue() );
            }

View Full Code Here

        }


        org.drools.core.marshalling.impl.ProtobufMessages.Agenda.FocusStack.Builder _fsb = ProtobufMessages.Agenda.FocusStack.newBuilder();
        LinkedList<AgendaGroup> focusStack = agenda.getStackList();
        for ( Iterator<AgendaGroup> it = focusStack.iterator(); it.hasNext(); ) {
            AgendaGroup group = it.next();
            _fsb.addGroupName( group.getName() );
        }
        _ab.setFocusStack( _fsb.build() );


        RuleFlowGroupImpl[] ruleFlowGroups = (RuleFlowGroupImpl[]) agenda.getRuleFlowGroupsMap().values().toArray( new RuleFlowGroupImpl[agenda.getRuleFlowGroupsMap().size()] );
        Arrays.sort( ruleFlowGroups,
                     RuleFlowGroupSorter.instance );
        for ( RuleFlowGroupImpl group : ruleFlowGroups ) {
            org.drools.core.marshalling.impl.ProtobufMessages.Agenda.RuleFlowGroup.Builder _rfgb = ProtobufMessages.Agenda.RuleFlowGroup.newBuilder();
            _rfgb.setName( group.getName() );
            _rfgb.setIsActive( group.isActive() );
            _rfgb.setIsAutoDeactivate( group.isAutoDeactivate() );


            Map<Long, String> nodeInstances = group.getNodeInstances();
            for ( Map.Entry<Long, String> entry : nodeInstances.entrySet() ) {
                org.drools.core.marshalling.impl.ProtobufMessages.Agenda.RuleFlowGroup.NodeInstance.Builder _nib = ProtobufMessages.Agenda.RuleFlowGroup.NodeInstance.newBuilder();
                _nib.setProcessInstanceId( entry.getKey() );
                _nib.setNodeInstanceId( entry.getValue() );
                _rfgb.addNodeInstance( _nib.build() );

View Full Code Here


        InternalWorkingMemory workingMemory = new StatefulKnowledgeSessionImpl(0, kBase);


        final InternalAgenda agenda = (InternalAgenda) workingMemory.getAgenda();


        final AgendaGroup agendaGroup1 = agenda.getAgendaGroup("agendaGroup1");
        final AgendaGroup agendaGroup2 = agenda.getAgendaGroup("agendaGroup2");


        // focus at this point is MAIN
        assertEquals(0, agenda.focusStackSize());


        node0.assertLeftTuple(tuple0,
                              context0,
                              workingMemory);


        agenda.unstageActivations();


        // check focus is main
        final AgendaGroup main = agenda.getAgendaGroup(AgendaGroup.MAIN);
        assertEquals(agenda.getFocus(), main);
        // check main got the tuple
        assertEquals(1, agenda.getFocus().size());
        node2.assertLeftTuple(tuple2_1, context2, workingMemory);
        agenda.unstageActivations();

View Full Code Here

                                                                               true);


        final InternalAgenda agenda = (InternalAgenda) ksession.getAgenda();


        // create the AgendaGroups
        final AgendaGroup agendaGroup1 = new AgendaGroupQueueImpl("agendaGroup1",
                                                                  kBase);
        agenda.addAgendaGroup(agendaGroup1);


        final AgendaGroup agendaGroup2 = new AgendaGroupQueueImpl("agendaGroup2",
                                                                  kBase);
        agenda.addAgendaGroup(agendaGroup2);


        final AgendaGroup agendaGroup3 = new AgendaGroupQueueImpl("agendaGroup3",
                                                                  kBase);
        agenda.addAgendaGroup(agendaGroup3);


        // focus at this point is MAIN
        assertEquals(0,
                     agenda.focusStackSize());


        node0.assertLeftTuple(tuple1,
                              context0,
                              ksession);


        agenda.unstageActivations();


        // check focus is main
        final AgendaGroup main = agenda.getAgendaGroup(AgendaGroup.MAIN);
        assertEquals(agenda.getFocus(),
                     main);
        // check main got the tuple
        assertEquals(1,
                     agenda.getFocus().size());

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.drools.core.spi.AgendaGroup

org.drools.compiler.integrationtests.ExecutionFlowControlTest

org.drools.core.common.DefaultAgenda

org.drools.core.marshalling.impl.OutputMarshaller

org.drools.core.marshalling.impl.ProtobufOutputMarshaller

org.drools.reteoo.common.AgendaTest

org.drools.reteoo.common.ReteAgenda

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.