Examples of com.espertech.esper.epl.join.table.PropertyIndexedEventTableFactory

Package com.espertech.esper.epl.join.table

Examples of com.espertech.esper.epl.join.table.PropertyIndexedEventTableFactory

com.espertech.esper.epl.join.table.PropertyIndexedEventTableFactory
Index factory that organizes events by the event property values into hash buckets. Based on a HashMap with {@link com.espertech.esper.collection.MultiKeyUntyped} keys that store the property values.Takes a list of property names as parameter. Doesn't care which event type the events have as long as the properties exist. If the same event is added twice, the class throws an exception on add.

    {
        if (!isActiveCache)
        {
            return new UnindexedEventTableList(pollResult, streamNum);
        }
        PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(streamNum, eventType, propertyNames, false, null);
        EventTable table = factory.makeEventTable();
        table.add(pollResult.toArray(new EventBean[pollResult.size()]));
        return table;
    }

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    {
        if (!isActiveCache)
        {
            return new EventTable[] {new UnindexedEventTableList(pollResult, streamNum)};
        }
        PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(streamNum, eventType, propertyNames, false, null);
        EventTable[] tables = factory.makeEventTables();
        for (EventTable table : tables) {
            table.add(pollResult.toArray(new EventBean[pollResult.size()]));
        }
        return tables;
    }

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    {
        if (!isActiveCache)
        {
            return new UnindexedEventTableList(pollResult);
        }
        PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(streamNum, eventType, propertyNames);
        EventTable table = factory.makeEventTable();
        table.add(pollResult.toArray(new EventBean[pollResult.size()]));
        return table;
    }

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    {
        if (!isActiveCache)
        {
            return new UnindexedEventTableList(pollResult);
        }
        PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(streamNum, eventType, propertyNames, false, null);
        EventTable table = factory.makeEventTable();
        table.add(pollResult.toArray(new EventBean[pollResult.size()]));
        return table;
    }

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Related Classes of com.espertech.esper.epl.join.table.PropertyIndexedEventTableFactory

com.espertech.esper.epl.join.pollindex.PollResultIndexingStrategyIndex

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