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Java QueryGraphValueEntryRangeIn类代码示例

本文整理汇总了Java中com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn的典型用法代码示例。如果您正苦于以下问题:Java QueryGraphValueEntryRangeIn类的具体用法?Java QueryGraphValueEntryRangeIn怎么用?Java QueryGraphValueEntryRangeIn使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。


QueryGraphValueEntryRangeIn类属于com.espertech.esper.epl.join.plan包,在下文中一共展示了QueryGraphValueEntryRangeIn类的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: make

import com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn; //导入依赖的package包/类
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().getForge().getExprEvaluator();
            ExprEvaluator endExpr = rangeIn.getExprEnd().getForge().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().getForge().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");
            }
        }
    }
 
开发者ID:espertechinc,项目名称:esper,代码行数:33,代码来源:SortedAccessStrategyFactory.java

示例2: CompositeIndexQueryRange

import com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn; //导入依赖的package包/类
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().getForge().getExprEvaluator();
            expressionTexts.add(ExprNodeUtilityCore.toExpressionStringMinPrecedenceSafe(rangeIn.getExprStart()));
            boolean includeStart = rangeProp.getType().isIncludeStart();

            ExprEvaluator end = rangeIn.getExprEnd().getForge().getExprEvaluator();
            expressionTexts.add(ExprNodeUtilityCore.toExpressionStringMinPrecedenceSafe(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().getForge().getExprEvaluator();
            expressionTexts.add(ExprNodeUtilityCore.toExpressionStringMinPrecedenceSafe(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");
            }
        }
    }
 
开发者ID:espertechinc,项目名称:esper,代码行数:37,代码来源:CompositeIndexQueryRange.java

示例3: make

import com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn; //导入依赖的package包/类
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");
            }
        }
    }
 
开发者ID:mobile-event-processing,项目名称:Asper,代码行数:39,代码来源:SortedAccessStrategyFactory.java

示例4: CompositeIndexQueryRange

import com.espertech.esper.epl.join.plan.QueryGraphValueEntryRangeIn; //导入依赖的package包/类
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");
            }
        }
    }
 
开发者ID:mobile-event-processing,项目名称:Asper,代码行数:40,代码来源:CompositeIndexQueryRange.java


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