Package org.drools.core.common

Examples of org.drools.core.common.PropagationContextFactory

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        kconf.setOption( RuleEngineOption.PHREAK );
        kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase(kconf);

        buildContext = new BuildContext( kBase, kBase.getReteooBuilder().getIdGenerator() );

        PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        context = pctxFactory.createPropagationContext(0, PropagationContext.INSERTION, null, null, null);

        ObjectTypeNode otn = new ObjectTypeNode( 4, null, new ClassObjectType( String.class ), buildContext );
        lian = new LeftInputAdapterNode(5, otn, buildContext );

        n1 = (BetaNode) createNetworkNode( 10, type, lian, null );
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        KieBaseConfiguration kconf = org.kie.internal.KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase();
        buildContext = new BuildContext( kBase, kBase.getReteooBuilder().getIdGenerator() );

        PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        context = pctxFactory.createPropagationContext(0, PropagationContext.INSERTION, null, null, null);

        ObjectTypeNode otn = new ObjectTypeNode( 4, null, new ClassObjectType( String.class ), buildContext );
        liaNode = new LeftInputAdapterNode( 5, otn, buildContext );

        n1 = (BetaNode) createNetworkNode( 10, type, liaNode, null );
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    @Before
    public void setUp() {
        this.kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase();
        this.buildContext = new BuildContext( kBase,
                                              kBase.getReteooBuilder().getIdGenerator() );
        PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        this.context = pctxFactory.createPropagationContext(0, PropagationContext.INSERTION, null, null, null);

        this.workingMemory = new InstrumentedWorkingMemory( 0, this.kBase );
    }
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        KieBaseConfiguration kconf = org.kie.internal.KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase(kconf);
        buildContext = new BuildContext( kBase, kBase.getReteooBuilder().getIdGenerator() );

        PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        context = pctxFactory.createPropagationContext(0, PropagationContext.INSERTION, null, null, null);

        MockTupleSource mockTupleSource = new MockTupleSource( 9 );

        rule1 = new RuleImpl( "rule1" );
        rule2 = new RuleImpl( "rule2" );
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                                                             useLeftMemory );
                }
            } else {
                // retract
                // we can't use the expiration context here, because it wouldn't cancel existing activations. however, isAllowed is false so activations should not fire
                PropagationContextFactory pctxFactory =((InternalRuleBase)workingMemory.getRuleBase()).getConfiguration().getComponentFactory().getPropagationContextFactory();
                PropagationContext cancelContext = pctxFactory.createPropagationContext(workingMemory.getNextPropagationIdCounter(), org.kie.api.runtime.rule.PropagationContext.DELETION, (Rule) context.getRule(),
                                                                                        context.getLeftTupleOrigin(), (InternalFactHandle) context.getFactHandle());
                this.sink.propagateRetractLeftTuple( leftTuple,
                                                     cancelContext,
                                                     workingMemory );
                accctx.propagated = false;
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        if (context == null) {
            return;
        }

        for ( InternalWorkingMemory workingMemory : context.getWorkingMemories() ) {
            PropagationContextFactory pctxFactory =((InternalRuleBase)workingMemory.getRuleBase()).getConfiguration().getComponentFactory().getPropagationContextFactory();
            final PropagationContext propagationContext = pctxFactory.createPropagationContext(workingMemory.getNextPropagationIdCounter(), PropagationContext.RULE_ADDITION,
                                                                                               null, null, null);
            getLeftTupleSource().updateSink(this, propagationContext, workingMemory);
        }
    }
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                                                 handle ) ) {
                queue.expiringHandle = handle;
                queue.queue.remove();
                if( handle.isValid()) {
                    // if not expired yet, expire it
                    PropagationContextFactory pctxFactory = ((InternalRuleBase) workingMemory.getRuleBase()).getConfiguration().getComponentFactory().getPropagationContextFactory();
                    final PropagationContext expiresPctx = pctxFactory.createPropagationContext(workingMemory.getNextPropagationIdCounter(), PropagationContext.EXPIRATION,
                                                                                                null, null, handle);
                    ObjectTypeNode.doRetractObject(handle, expiresPctx, workingMemory);
                    expiresPctx.evaluateActionQueue( workingMemory );
                }
                queue.expiringHandle = null;
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        if (context == null || context.getRuleBase().getConfiguration().isPhreakEnabled()) {
            return;
        }

        for (InternalWorkingMemory workingMemory : context.getWorkingMemories()) {
            PropagationContextFactory pctxFactory = ((InternalRuleBase)workingMemory.getRuleBase()).getConfiguration().getComponentFactory().getPropagationContextFactory();
            final PropagationContext propagationContext = pctxFactory.createPropagationContext(workingMemory.getNextPropagationIdCounter(), PropagationContext.RULE_ADDITION, null, null, null);
            this.source.updateSink(this,
                                   propagationContext,
                                   workingMemory);
        }
    }
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    @Before
    public void setUp() {
        this.kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase();
        this.buildContext = new BuildContext( kBase,
                                              kBase.getReteooBuilder().getIdGenerator() );
        PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        this.context = pctxFactory.createPropagationContext(0, PropagationContext.INSERTION, null, null, null);

        this.workingMemory = new InstrumentedWorkingMemory( 0, this.kBase );
    }
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            out.writeObject( ruleOrigin );
            out.writeObject( leftTuple );
        }

        public void execute(InternalWorkingMemory workingMemory) {
            PropagationContextFactory pctxFactory = workingMemory.getKnowledgeBase().getConfiguration().getComponentFactory().getPropagationContextFactory();

            final PropagationContext context = pctxFactory.createPropagationContext(workingMemory.getNextPropagationIdCounter(), PropagationContext.INSERTION,
                                                                                    this.ruleOrigin, this.leftTuple, this.factHandle);
            workingMemory.getKnowledgeBase().assertObject(this.factHandle,
                                                          this.factHandle.getObject(),
                                                          context,
                                                          workingMemory);
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Related Classes of org.drools.core.common.PropagationContextFactory

  • org.drools.compiler.rule.builder.dialect.mvel.MVELConsequenceBuilderTest
  • org.drools.core.impl.StatefulKnowledgeSessionImpl
  • org.drools.core.impl.StatefulKnowledgeSessionImpl$WorkingMemoryReteAssertAction
  • org.drools.core.impl.StatefulKnowledgeSessionImpl$WorkingMemoryReteExpireAction
  • org.drools.core.marshalling.impl.InputMarshaller
  • org.drools.core.marshalling.impl.ProtobufInputMarshaller
  • org.drools.core.phreak.AddRemoveRule
  • org.drools.core.reteoo.AlphaNodeTest
  • org.drools.core.reteoo.compiled.ReteBetaNodeUtils
  • org.drools.core.reteoo.EntryPointNode
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