Package org.drools.core.reteoo.builder

Examples of org.drools.core.reteoo.builder.BuildContext

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    public void setUp(int... type) {
        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration)kconf);
        buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

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

        MockTupleSource mockTupleSource = new MockTupleSource( 9 );
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        rule3 = new Rule( "rule3" );

        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration)kconf);
        BuildContext buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

        MockObjectSource mockObjectSource = new MockObjectSource( 8 );
        MockTupleSource mockTupleSource = new MockTupleSource( 9 );

        // n2 is only node in it's segment
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    @Before
    public void setUp() throws Exception {
        this.ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase();
        this.pctxFactory = ruleBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
        this.buildContext = new BuildContext(ruleBase,
                                             ((ReteooRuleBase) ruleBase).getReteooBuilder().getIdGenerator());
        this.entryPoint = new EntryPointNode(0,
                                             this.ruleBase.getRete(),
                                             buildContext);
        this.entryPoint.attach(buildContext);
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        Properties properties = new Properties();
        properties.setProperty("drools.shadowProxyExcludes",
                               "org.drools.core.test.model.Cheese");
        RuleBaseConfiguration conf = new RuleBaseConfiguration(properties);
        final ReteooRuleBase ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase(conf);
        buildContext = new BuildContext(ruleBase,
                                        ((ReteooRuleBase) ruleBase).getReteooBuilder().getIdGenerator());
        final AbstractWorkingMemory workingMemory = new AbstractWorkingMemory(1,
                                                                              ruleBase);

        // Create a Rete network with ObjectTypeNodes for List, Collection and ArrayList
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    public void setUp(int... type) {
        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration)kconf);
        buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

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

        MockTupleSource mockTupleSource = new MockTupleSource( 9 );
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        rule3 = new Rule( "rule3" );

        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration)kconf);
        BuildContext buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

        MockObjectSource mockObjectSource = new MockObjectSource( 8 );
        MockTupleSource mockTupleSource = new MockTupleSource( 9 );

        // n2 is only node in it's segment
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    public void setUp(int type) {
        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration)kconf);
       
        buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

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

        ObjectTypeNode otn = new ObjectTypeNode( 2, null, new ClassObjectType( String.class ), buildContext );
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    public void setUp(int type) {
        KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kconf.setOption( RuleEngineOption.PHREAK );
        ruleBase = (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration) kconf);
        buildContext = new BuildContext( ruleBase, ruleBase.getReteooBuilder().getIdGenerator() );

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

        ObjectTypeNode otn = new ObjectTypeNode( 2, null, new ClassObjectType( String.class ), buildContext );
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                // ------ START RANT ------
                // The following code is as bad as it looks, but since I was so far
                // unable to convince Mark that creating OTNs on demand is really bad,
                // I have to continue doing it :)
                EntryPointNode defaultEPNode = context.ruleBase.getRete().getEntryPointNode( EntryPoint.DEFAULT );
                BuildContext buildContext = new BuildContext( context.ruleBase,
                                                              context.ruleBase.getReteooBuilder().getIdGenerator() );
                buildContext.setPartitionId(RuleBasePartitionId.MAIN_PARTITION);
                buildContext.setObjectTypeNodeMemoryEnabled( true );
                initialFactNode = new ObjectTypeNode( sinkId,
                                                      defaultEPNode,
                                                      ClassObjectType.InitialFact_ObjectType,
                                                      buildContext );
                // isn't contention something everybody loves?
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        ObjectType objectType = ((AbstractRuleBase) ruleBase).getClassFieldAccessorCache().getClassObjectType( new ClassObjectType( clazz,
                                                                                                                                    isEvent ) );

        this.concreteObjectTypeNode = ruleBase.getRete().getObjectTypeNodes( entryPoint ).get( objectType );
        if ( this.concreteObjectTypeNode == null ) {
            BuildContext context = new BuildContext( ruleBase,
                                                     ruleBase.getRete().getRuleBase().getReteooBuilder().getIdGenerator() );
            context.setCurrentEntryPoint( entryPoint );
            if ( DroolsQuery.class == clazz ) {
                context.setTupleMemoryEnabled( false );
                context.setObjectTypeNodeMemoryEnabled( false );
            } else if ( context.getRuleBase().getConfiguration().isSequential() ) {
                // We are in sequential mode, so no nodes should have memory
//                context.setTupleMemoryEnabled( false );
//                context.setObjectTypeNodeMemoryEnabled( false );
                  context.setTupleMemoryEnabled( true );
                  context.setObjectTypeNodeMemoryEnabled( true );
            } else {
                context.setTupleMemoryEnabled( true );
                context.setObjectTypeNodeMemoryEnabled( true );
            }
            // there must exist an ObjectTypeNode for this concrete class
            this.concreteObjectTypeNode = PatternBuilder.attachObjectTypeNode( context,
                                                                               objectType );
        }
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Related Classes of org.drools.core.reteoo.builder.BuildContext

  • org.drools.compiler.builder.impl.KnowledgeBuilderTest
  • org.drools.compiler.compiler.PackageBuilderTest
  • org.drools.compiler.integrationtests.marshalling.MarshallingTest
  • org.drools.compiler.phreak.PhreakJoinNodeTest
  • org.drools.compiler.phreak.PhreakNotNodeTest
  • org.drools.compiler.phreak.ScenarioTest
  • org.drools.compiler.phreak.SegmentPropagationTest
  • org.drools.compiler.rule.builder.dialect.mvel.MVELConsequenceBuilderTest
  • org.drools.core.marshalling.impl.InputMarshaller
  • org.drools.core.reteoo.AccumulateNodeTest
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