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

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

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        return make(isNWOnTrigger, lookupStream, numStreams, new SubordPropRangeKey(rangeKeyPair, coercionType));
    }

    public static SortedAccessStrategy make(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey streamRangeKey) {

        QueryGraphValueEntryRange rangeKeyPair = streamRangeKey.getRangeInfo();

        if (rangeKeyPair.getType().isRange()) {
            QueryGraphValueEntryRangeIn in = (QueryGraphValueEntryRangeIn) rangeKeyPair;
            ExprEvaluator startExpr = in.getExprStart().getExprEvaluator();
            ExprEvaluator endExpr = in.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, in.isAllowRangeReversal());
            }
            else {
                return new SortedAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, startExpr, includeStart, endExpr, includeEnd);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeKeyPair;
            ExprEvaluator keyExpr = relOp.getExpression().getExprEvaluator();
            if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                return new SortedAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER) {
                return new SortedAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                return new SortedAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS) {
                return new SortedAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeKeyPair.getType() + " not supported");
            }
        }
    }
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    private final CompositeAccessStrategy strategy;
    private CompositeIndexQuery next;

    public CompositeIndexQueryRange(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey subqRangeKey, Class coercionType) {

        QueryGraphValueEntryRange rangeProp = subqRangeKey.getRangeInfo();

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

            ExprEvaluator end = in.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());
            }
            else {
                strategy = new CompositeAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeProp;
            ExprEvaluator key = relOp.getExpression().getExprEvaluator();
            if (rangeProp.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                strategy = new CompositeAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.GREATER) {
                strategy = new CompositeAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                strategy = new CompositeAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS) {
                strategy = new CompositeAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeProp.getType() + " not supported");
            }
        }
    }
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    private final CompositeAccessStrategy strategy;
    private CompositeIndexQuery next;

    public CompositeIndexQueryRange(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey subqRangeKey, Class coercionType, List<String> expressionTexts) {

        QueryGraphValueEntryRange rangeProp = subqRangeKey.getRangeInfo();

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

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

            if (!rangeProp.getType().isRangeInverted()) {
                strategy = new CompositeAccessStrategyRangeNormal(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType, ((QueryGraphValueEntryRangeIn) rangeProp).isAllowRangeReversal());
            }
            else {
                strategy = new CompositeAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeProp;
            ExprEvaluator key = relOp.getExpression().getExprEvaluator();
            expressionTexts.add(relOp.getExpression().toExpressionString());
            if (rangeProp.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                strategy = new CompositeAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.GREATER) {
                strategy = new CompositeAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                strategy = new CompositeAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS) {
                strategy = new CompositeAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeProp.getType() + " not supported");
            }
        }
    }
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    private final CompositeAccessStrategy strategy;
    private CompositeIndexQuery next;

    public CompositeIndexQueryRange(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey subqRangeKey, Class coercionType) {

        QueryGraphValueEntryRange rangeProp = subqRangeKey.getRangeInfo();

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

            ExprEvaluator end = in.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());
            }
            else {
                strategy = new CompositeAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeProp;
            ExprEvaluator key = relOp.getExpression().getExprEvaluator();
            if (rangeProp.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                strategy = new CompositeAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.GREATER) {
                strategy = new CompositeAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                strategy = new CompositeAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS) {
                strategy = new CompositeAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeProp.getType() + " not supported");
            }
        }
    }
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        return make(isNWOnTrigger, lookupStream, numStreams, new SubordPropRangeKey(rangeKeyPair, coercionType));
    }

    public static SortedAccessStrategy make(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey streamRangeKey) {

        QueryGraphValueEntryRange rangeKeyPair = streamRangeKey.getRangeInfo();

        if (rangeKeyPair.getType().isRange()) {
            QueryGraphValueEntryRangeIn in = (QueryGraphValueEntryRangeIn) rangeKeyPair;
            ExprEvaluator startExpr = in.getExprStart().getExprEvaluator();
            ExprEvaluator endExpr = in.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, in.isAllowRangeReversal());
            }
            else {
                return new SortedAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, startExpr, includeStart, endExpr, includeEnd);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeKeyPair;
            ExprEvaluator keyExpr = relOp.getExpression().getExprEvaluator();
            if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                return new SortedAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER) {
                return new SortedAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                return new SortedAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS) {
                return new SortedAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeKeyPair.getType() + " not supported");
            }
        }
    }
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    private final CompositeAccessStrategy strategy;
    private CompositeIndexQuery next;

    public CompositeIndexQueryRange(boolean isNWOnTrigger, int lookupStream, int numStreams, SubordPropRangeKey subqRangeKey, Class coercionType, List<String> expressionTexts) {

        QueryGraphValueEntryRange rangeProp = subqRangeKey.getRangeInfo();

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

            ExprEvaluator end = rangeIn.getExprEnd().getExprEvaluator();
            expressionTexts.add(ExprNodeUtility.toExpressionStringMinPrecedence(rangeIn.getExprEnd()));
            boolean includeEnd = rangeProp.getType().isIncludeEnd();

            if (!rangeProp.getType().isRangeInverted()) {
                strategy = new CompositeAccessStrategyRangeNormal(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType, ((QueryGraphValueEntryRangeIn) rangeProp).isAllowRangeReversal());
            }
            else {
                strategy = new CompositeAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeProp;
            ExprEvaluator key = relOp.getExpression().getExprEvaluator();
            expressionTexts.add(ExprNodeUtility.toExpressionStringMinPrecedence(relOp.getExpression()));
            if (rangeProp.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                strategy = new CompositeAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.GREATER) {
                strategy = new CompositeAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                strategy = new CompositeAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS) {
                strategy = new CompositeAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeProp.getType() + " not supported");
            }
        }
    }
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        return make(isNWOnTrigger, lookupStream, numStreams, new SubordPropRangeKey(rangeKeyPair, coercionType));
    }

    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);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeKeyPair;
            ExprEvaluator keyExpr = relOp.getExpression().getExprEvaluator();
            if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                return new SortedAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.GREATER) {
                return new SortedAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                return new SortedAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else if (rangeKeyPair.getType() == QueryGraphRangeEnum.LESS) {
                return new SortedAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, keyExpr);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeKeyPair.getType() + " not supported");
            }
        }
    }
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    private final CompositeAccessStrategy strategy;
    private CompositeIndexQuery next;

    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());
            }
            else {
                strategy = new CompositeAccessStrategyRangeInverted(isNWOnTrigger, lookupStream, numStreams, start, includeStart, end, includeEnd, coercionType);
            }
        }
        else {
            QueryGraphValueEntryRangeRelOp relOp = (QueryGraphValueEntryRangeRelOp) rangeProp;
            ExprEvaluator key = relOp.getExpression().getExprEvaluator();
            if (rangeProp.getType() == QueryGraphRangeEnum.GREATER_OR_EQUAL) {
                strategy = new CompositeAccessStrategyGE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.GREATER) {
                strategy = new CompositeAccessStrategyGT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS_OR_EQUAL) {
                strategy = new CompositeAccessStrategyLE(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else if (rangeProp.getType() == QueryGraphRangeEnum.LESS) {
                strategy = new CompositeAccessStrategyLT(isNWOnTrigger, lookupStream, numStreams, key, coercionType);
            }
            else {
                throw new IllegalArgumentException("Comparison operator " + rangeProp.getType() + " not supported");
            }
        }
    }
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Related Classes of com.espertech.esper.epl.join.plan.QueryGraphValueEntryRange

  • com.espertech.esper.epl.join.exec.composite.CompositeIndexQueryRange
  • com.espertech.esper.epl.join.exec.sorted.SortedAccessStrategyFactory
  • java.io.StringWriter
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