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Packages that use SelectExprProcessor | |
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net.esper.eql.core | Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. |
Uses of SelectExprProcessor in net.esper.eql.core |
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Classes in net.esper.eql.core that implement SelectExprProcessor | |
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class |
SelectExprEvalProcessor
Processor for select-clause expressions that handles a list of selection items represented by expression nodes. |
class |
SelectExprJoinWildcardProcessor
Processor for select-clause expressions that handles wildcards. |
Methods in net.esper.eql.core that return SelectExprProcessor | |
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static SelectExprProcessor |
SelectExprProcessorFactory.getProcessor(java.util.List<SelectExprElementNamedSpec> selectionList,
InsertIntoDesc insertIntoDesc,
StreamTypeService typeService,
EventAdapterService eventAdapterService)
Returns the processor to use for a given select-clause. |
Methods in net.esper.eql.core with parameters of type SelectExprProcessor | |
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protected static EventBean[] |
ResultSetProcessorSimple.getSelectEventsHaving(SelectExprProcessor exprProcessor,
OrderByProcessor orderByProcessor,
EventBean[] events,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Applies the select-clause to the given events returning the selected events. |
protected static EventBean[] |
ResultSetProcessorSimple.getSelectEventsHaving(SelectExprProcessor exprProcessor,
OrderByProcessor orderByProcessor,
java.util.Set<MultiKey<EventBean>> events,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Applies the select-clause to the given events returning the selected events. |
protected static EventBean[] |
ResultSetProcessorSimple.getSelectEventsNoHaving(SelectExprProcessor exprProcessor,
OrderByProcessor orderByProcessor,
EventBean[] events,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Applies the select-clause to the given events returning the selected events. |
protected static EventBean[] |
ResultSetProcessorSimple.getSelectEventsNoHaving(SelectExprProcessor exprProcessor,
OrderByProcessor orderByProcessor,
java.util.Set<MultiKey<EventBean>> events,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Applies the select-clause to the given events returning the selected events. |
Constructors in net.esper.eql.core with parameters of type SelectExprProcessor | |
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ResultSetProcessorAggregateAll(SelectExprProcessor selectExprProcessor,
OrderByProcessor orderByProcessor,
AggregationService aggregationService,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Ctor. |
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ResultSetProcessorAggregateGrouped(SelectExprProcessor selectExprProcessor,
OrderByProcessor orderByProcessor,
AggregationService aggregationService,
java.util.List<ExprNode> groupKeyNodes,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Ctor. |
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ResultSetProcessorRowForAll(SelectExprProcessor selectExprProcessor,
AggregationService aggregationService,
ExprNode optionalHavingNode)
Ctor. |
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ResultSetProcessorRowPerGroup(SelectExprProcessor selectExprProcessor,
OrderByProcessor orderByProcessor,
AggregationService aggregationService,
java.util.List<ExprNode> groupKeyNodes,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Ctor. |
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ResultSetProcessorSimple(SelectExprProcessor selectExprProcessor,
OrderByProcessor orderByProcessor,
ExprNode optionalHavingNode,
boolean isOutputLimiting,
boolean isOutputLimitLastOnly)
Ctor. |
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