Examples of org.drools.spi.AgendaGroup

org.drools.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 @author Mark Proctor @author Bob McWhirter

     * @see org.drools.common.AgendaI#clearAgenda()
     */
    public void clearAndCancel() {
        // Cancel all items and fire a Cancelled event for each Activation
        for ( final java.util.Iterator agendaGroupIterator = this.agendaGroups.values().iterator(); agendaGroupIterator.hasNext(); ) {
            final AgendaGroup group = (AgendaGroup) agendaGroupIterator.next();
            clearAndCancelAgendaGroup( group );
        }


        final EventSupport eventsupport = (EventSupport) this.workingMemory;
        if ( !this.scheduledActivations.isEmpty() ) {

View Full Code Here

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

View Full Code Here

        }


        org.drools.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.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.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

        }
        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

        // AgendaGroup "group1" is not active, so should receive activation
        final Cheese brie12 = new Cheese( "brie",
                                          12 );
        workingMemory.insert( brie12 );
        DefaultAgenda agenda = (DefaultAgenda) workingMemory.getAgenda();
        final AgendaGroup group1 = agenda.getAgendaGroup( "group1" );
        assertEquals( 1,
                      group1.size() );


        workingMemory.setFocus( "group1" );
        // AgendaqGroup "group1" is now active, so should not receive activations
        final Cheese brie10 = new Cheese( "brie",
                                          10 );
        workingMemory.insert( brie10 );
        assertEquals( 1,
                      group1.size() );


        final Cheese cheddar20 = new Cheese( "cheddar",
                                             20 );
        workingMemory.insert( cheddar20 );
        final AgendaGroup group2 = agenda.getAgendaGroup( "group1" );
        assertEquals( 1,
                      group2.size() );


        final RuleFlowGroupImpl rfg = (RuleFlowGroupImpl) agenda.getRuleFlowGroup( "ruleflow2" );
        rfg.setActive( true );
        final Cheese cheddar17 = new Cheese( "cheddar",
                                             17 );
        workingMemory.insert( cheddar17 );
        assertEquals( 1,
                      group2.size() );
    }

View Full Code Here

        wm.insert( bob );
        wm.insert( mic );
        wm.insert( mark );


        final DefaultAgenda agenda = (DefaultAgenda) wm.getAgenda();
        final AgendaGroup group1 = agenda.getAgendaGroup( "group1" );
        agenda.setFocus( group1 );
        assertEquals( 3,
                      group1.size() );
        agenda.fireNextItem( null );
        assertEquals( 2,
                      group1.size() );
        wm.update( brieHandle,
                   brie );
        assertEquals( 2,
                      group1.size() );


        AgendaGroup group2 = agenda.getAgendaGroup( "group2" );
        agenda.setFocus( group2 );


        RuleFlowGroupImpl rfg = (RuleFlowGroupImpl) ((DefaultAgenda) wm.getAgenda()).getRuleFlowGroup( "ruleflow2" );
        assertEquals( 3,
                      rfg.size() );


        agenda.activateRuleFlowGroup( "ruleflow2" );
        agenda.fireNextItem( null );
        assertEquals( 2,
                      rfg.size() );
        wm.update( brieHandle,
                   brie );
        assertEquals( 2,
                      group2.size() );
    }

View Full Code Here


        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,

View Full Code Here

        }


        org.drools.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.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.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

        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

     * @see org.drools.common.AgendaI#getAgendaGroup(java.lang.String)
     */
    public AgendaGroup getAgendaGroup(final String name) {
        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,
                                                                ((InternalRuleBase) this.workingMemory.getRuleBase()) );

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.drools.spi.AgendaGroup

org.drools.common.DefaultAgenda

org.drools.integrationtests.ExecutionFlowControlTest

org.drools.marshalling.impl.OutputMarshaller

org.drools.marshalling.impl.ProtobufOutputMarshaller

org.drools.marshalling.OutputMarshaller

org.drools.reteoo.AgendaTest

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.