Package com.espertech.esper.epl.join.plan

Examples of com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn

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            count++;
        }
        for (int i = 0; i < rangeKeys.size(); i++) {
            SubordPropRangeKey rangeKey = rangeKeys.get(i);
            if (rangeKey.getRangeInfo().getType().isRange()) {
                QueryGraphValueEntryRangeIn range = (QueryGraphValueEntryRangeIn) rangeKey.getRangeInfo();
                ExprEvaluator evaluatorStart = range.getExprStart().getExprEvaluator();
                ExprEvaluator evaluatorEnd = range.getExprEnd().getExprEvaluator();
                evaluators[count] = new ExternalEvaluatorBtreeRange(evaluatorStart, evaluatorEnd, rangeKeyCoercionTypes.getCoercionTypes()[i]);
            }
            else {
                QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeKey.getRangeInfo();
                ExprEvaluator evaluator = relOp.getExpression().getExprEvaluator();
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    public static SortedAccessStrategy make(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey streamRangeKey) {

        QueryGraphValueEntryRange rangeKeyPair = streamRangeKey.getRangeInfo();

        if (rangeKeyPair.getType().isRange()) {
            QueryGraphValueEntryRangeIn rangeIn = (QueryGraphValueEntryRangeIn) rangeKeyPair;
            ExprEvaluator startExpr = rangeIn.getExprStart().getExprEvaluator();
            ExprEvaluator endExpr = rangeIn.getExprEnd().getExprEvaluator();
            boolean includeStart = rangeKeyPair.getType().isIncludeStart();

            boolean includeEnd = rangeKeyPair.getType().isIncludeEnd();
            if (!rangeKeyPair.getType().isRangeInverted()) {
                return new SortedAccessStrategyRange(isNWOnTrigger, lookupStream, numStreams, startExpr, includeStart, endExpr, includeEnd, rangeIn.isAllowRangeReversal());
            }
            else {
                return new SortedAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, startExpr, includeStart, endExpr, includeEnd);
            }
        }
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    public CompositeIndexQueryRange(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey subqRangeKey, Class coercionType) {

        QueryGraphValueEntryRange rangeProp = subqRangeKey.getRangeInfo();

        if (rangeProp.getType().isRange()) {
            QueryGraphValueEntryRangeIn rangeIn = (QueryGraphValueEntryRangeIn) rangeProp;
            ExprEvaluator start = rangeIn.getExprStart().getExprEvaluator();
            boolean includeStart = rangeProp.getType().isIncludeStart();

            ExprEvaluator end = rangeIn.getExprEnd().getExprEvaluator();
            boolean includeEnd = rangeProp.getType().isIncludeEnd();

            if (!rangeProp.getType().isRangeInverted()) {
                strategy = new CompositeAccessStrategyRangeNormal(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType, ((QueryGraphValueEntryRangeIn) rangeProp).isAllowRangeReversal());
            }
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Related Classes of com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn

  • com.espertech.esper.epl.join.exec.composite.CompositeIndexQueryRange
  • com.espertech.esper.epl.join.exec.sorted.SortedAccessStrategyFactory
  • com.espertech.esper.epl.virtualdw.SubordTableLookupStrategyVirtualDW
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