Examples of InternalRuleBase

Examples of org.drools.common.InternalRuleBase

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    }

    public static void readPropagationContext(MarshallerReaderContext context) throws IOException {
        ObjectInputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;

        int type = stream.readInt();

        Rule rule = null;
        if ( stream.readBoolean() ) {
            String pkgName = stream.readUTF();
            String ruleName = stream.readUTF();
            Package pkg = ruleBase.getPackage( pkgName );
            rule = pkg.getRule( ruleName );
        }

        LeftTuple leftTuple = null;
        if ( stream.readBoolean() ) {
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Examples of org.drools.common.InternalRuleBase

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        }
    }

    public static ProcessInstance readProcessInstance(MarshallerReaderContext context) throws IOException {
        ObjectInputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;
        InternalWorkingMemory wm = context.wm;

        RuleFlowProcessInstance processInstance = new RuleFlowProcessInstance();
        processInstance.setId( stream.readLong() );
        String processId = stream.readUTF();
        processInstance.setProcessId( processId );
        if ( ruleBase != null ) {
            processInstance.setProcess( ruleBase.getProcess( processId ) );
        }
        processInstance.setState( stream.readInt() );
        long nodeInstanceCounter = stream.readLong();
        processInstance.setWorkingMemory( wm );
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Examples of org.drools.common.InternalRuleBase

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            /*
             * If the ruleBase is sequential, after rebuilding or incremental
             * update, do an ordering of the ReteooBuilder
             */
            // FIXME: this same code exists in ReteooRuleBase#newStatelessSession()
            InternalRuleBase ruleBase = (InternalRuleBase) ((KnowledgeBaseImpl) this.kbase).ruleBase;
            ruleBase.lock(); // XXX: readlock might be enough, no idea what order() does.
            try {
                if ( ruleBase.getConfiguration().isSequential() ) {
                    ruleBase.getReteooBuilder().order();
                }
            } finally {
                ruleBase.unlock();
            }
        }
        this.eventSupport.fireKnowledgeBaseUpdated( this.kbase );
        this.listener.debug( "KnowledgeAgent finished rebuilding KnowledgeBase using ChangeSet" );
    }
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Examples of org.drools.common.InternalRuleBase

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    public void testEventExpiration() throws Exception {
        // read in the source
        final Reader reader = new InputStreamReader( getClass().getResourceAsStream( "test_CEP_EventExpiration.drl" ) );
        final RuleBase ruleBase = loadRuleBase( reader );

        final InternalRuleBase internal = (InternalRuleBase) ruleBase;
        final TimeIntervalParser parser = new TimeIntervalParser();

        assertEquals( parser.parse( "1h30m" )[0].longValue(),
                      internal.getTypeDeclaration( StockTick.class ).getExpirationOffset() );
    }
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Examples of org.drools.common.InternalRuleBase

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        final RuleBaseConfiguration conf = new RuleBaseConfiguration();
        conf.setEventProcessingMode( EventProcessingOption.STREAM );
        final RuleBase ruleBase = loadRuleBase( reader,
                                                conf );

        final InternalRuleBase internal = (InternalRuleBase) ruleBase;
        final TimeIntervalParser parser = new TimeIntervalParser();

        Map<ObjectType, ObjectTypeNode> objectTypeNodes = internal.getRete().getObjectTypeNodes( EntryPoint.DEFAULT );
        ObjectTypeNode node = objectTypeNodes.get( new ClassObjectType( StockTick.class ) );

        assertNotNull( node );

        // the expiration policy @expires(10m) should override the temporal operator usage
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Examples of org.drools.common.InternalRuleBase

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        final RuleBaseConfiguration conf = new RuleBaseConfiguration();
        conf.setEventProcessingMode( EventProcessingOption.STREAM );
        final RuleBase ruleBase = loadRuleBase( reader,
                                                conf );

        final InternalRuleBase internal = (InternalRuleBase) ruleBase;
        final TimeIntervalParser parser = new TimeIntervalParser();

        Map<ObjectType, ObjectTypeNode> objectTypeNodes = internal.getRete().getObjectTypeNodes( EntryPoint.DEFAULT );
        ObjectTypeNode node = objectTypeNodes.get( new ClassObjectType( StockTick.class ) );

        assertNotNull( node );

        // the expiration policy @expires(10m) should override the temporal operator usage
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Examples of org.drools.common.InternalRuleBase

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        }
    }

    public static void writeInitialFactHandleRightTuples(MarshallerWriteContext context) throws IOException {
        ObjectOutputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;

        ObjectTypeNode initialFactNode = ruleBase.getRete().getEntryPointNode( EntryPoint.DEFAULT ).getObjectTypeNodes().get( ClassObjectType.InitialFact_ObjectType );

        // do we write the fact to the objecttypenode memory
        if ( initialFactNode != null ) {
            ObjectHashSet initialFactMemory = (ObjectHashSet) context.wm.getNodeMemory( initialFactNode );
            if ( initialFactMemory != null && !initialFactMemory.isEmpty() ) {
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Examples of org.drools.common.InternalRuleBase

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    public static void writeLeftTuple(LeftTuple leftTuple,
                                      MarshallerWriteContext context,
                                      boolean recurse) throws IOException {
        ObjectOutputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;
        InternalWorkingMemory wm = context.wm;

        LeftTupleSink sink = leftTuple.getLeftTupleSink();

        switch ( sink.getType() ) {
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Examples of org.drools.common.InternalRuleBase

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        }
    }

    public static Activation readActivation( MarshallerReaderContext context ) throws IOException {
        ObjectInputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;
        InternalWorkingMemory wm = context.wm;

        long activationNumber = stream.readLong();

        int pos = stream.readInt();
        LeftTuple leftTuple = context.terminalTupleMap.get( pos );

        int salience = stream.readInt();

        String pkgName = stream.readUTF();
        String ruleName = stream.readUTF();
        Package pkg = ruleBase.getPackage( pkgName );
        Rule rule = pkg.getRule( ruleName );

        RuleTerminalNode ruleTerminalNode = (RuleTerminalNode) leftTuple.getLeftTupleSink();

        PropagationContext pc = context.propagationContexts.get( stream.readLong() );
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Examples of org.drools.common.InternalRuleBase

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    }

    public static void readPropagationContext( MarshallerReaderContext context ) throws IOException {
        ObjectInputStream stream = context.stream;
        InternalRuleBase ruleBase = context.ruleBase;

        int type = stream.readInt();

        Rule rule = null;
        if (stream.readBoolean()) {
            String pkgName = stream.readUTF();
            String ruleName = stream.readUTF();
            Package pkg = ruleBase.getPackage( pkgName );
            rule = pkg.getRule( ruleName );
        }

        LeftTuple leftTuple = null;
        if (stream.readBoolean()) {
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