Uses of Class
org.wso2.siddhi.core.executor.VariableExpressionExecutor

Packages that use VariableExpressionExecutor

Package	Description
org.wso2.siddhi.core.partition
org.wso2.siddhi.core.query.processor.stream.window
org.wso2.siddhi.core.query.selector
org.wso2.siddhi.core.table
org.wso2.siddhi.core.util.parser
org.wso2.siddhi.core.util.parser.helper
org.wso2.siddhi.core.window

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.partition

Method parameters in org.wso2.siddhi.core.partition with type arguments of type VariableExpressionExecutor

Modifier and Type	Method and Description
void	PartitionRuntime.addPartitionReceiver(QueryRuntime queryRuntime, List<VariableExpressionExecutor> executors, MetaStateEvent metaEvent)

Constructor parameters in org.wso2.siddhi.core.partition with type arguments of type VariableExpressionExecutor

Constructor and Description
StreamPartitioner(org.wso2.siddhi.query.api.execution.query.input.stream.InputStream inputStream, org.wso2.siddhi.query.api.execution.partition.Partition partition, MetaStateEvent metaEvent, List<VariableExpressionExecutor> executors, ExecutionPlanContext executionPlanContext, String queryName)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.query.processor.stream.window

Method parameters in org.wso2.siddhi.core.query.processor.stream.window with type arguments of type VariableExpressionExecutor

Modifier and Type	Method and Description
Finder	UniqueExternalTimeBatchWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	UniqueWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap) To construct a finder having the capability of finding events at the processor that corresponds to the incoming matchingEvent and the given matching expression logic.
Finder	FirstUniqueWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	ExternalTimeWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	TableWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	WindowWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	LengthBatchWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	TimeWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	TimeLengthWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	SortWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	FindableProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap) To construct a finder having the capability of finding events at the processor that corresponds to the incoming matchingEvent and the given matching expression logic.
Finder	TimeBatchWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	LengthWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	LossyFrequentWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	ExternalTimeBatchWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Finder	FrequentWindowProcessor.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.query.selector

Constructor parameters in org.wso2.siddhi.core.query.selector with type arguments of type VariableExpressionExecutor

Constructor and Description
GroupByKeyGenerator(List<org.wso2.siddhi.query.api.expression.Variable> groupByList, MetaComplexEvent metaComplexEvent, Map<String,EventTable> eventTableMap, List<VariableExpressionExecutor> executors, ExecutionPlanContext siddhiContext, String queryName)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.table

Method parameters in org.wso2.siddhi.core.table with type arguments of type VariableExpressionExecutor

Modifier and Type	Method and Description
Finder	InMemoryEventTable.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Operator	InMemoryEventTable.constructOperator(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)
Operator	EventTable.constructOperator(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.util.parser

Method parameters in org.wso2.siddhi.core.util.parser with type arguments of type VariableExpressionExecutor

Modifier and Type	Method and Description
static Operator	OperatorParser.constructOperator(Object candidateEvents, org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap, String queryName)
static Processor	SingleInputStreamParser.generateProcessor(org.wso2.siddhi.query.api.execution.query.input.handler.StreamHandler streamHandler, MetaComplexEvent metaEvent, List<VariableExpressionExecutor> variableExpressionExecutors, ExecutionPlanContext executionPlanContext, Map<String,EventTable> eventTableMap, boolean supportsBatchProcessing, boolean outputExpectsExpiredEvents, String queryName)
static StreamRuntime	InputStreamParser.parse(org.wso2.siddhi.query.api.execution.query.input.stream.InputStream inputStream, ExecutionPlanContext executionPlanContext, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> streamDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> tableDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> windowDefinitionMap, Map<String,EventTable> eventTableMap, Map<String,EventWindow> eventWindowMap, List<VariableExpressionExecutor> executors, LatencyTracker latencyTracker, boolean outputExpectsExpiredEvents, String queryName) Parse an InputStream returning corresponding StreamRuntime
static QuerySelector	SelectorParser.parse(org.wso2.siddhi.query.api.execution.query.selection.Selector selector, org.wso2.siddhi.query.api.execution.query.output.stream.OutputStream outputStream, ExecutionPlanContext executionPlanContext, MetaComplexEvent metaComplexEvent, Map<String,EventTable> eventTableMap, List<VariableExpressionExecutor> variableExpressionExecutors, String queryName) Parse Selector portion of a query and return corresponding QuerySelector
static ExpressionExecutor	ExpressionParser.parseExpression(org.wso2.siddhi.query.api.expression.Expression expression, MetaComplexEvent metaEvent, int currentState, Map<String,EventTable> eventTableMap, List<VariableExpressionExecutor> executorList, ExecutionPlanContext executionPlanContext, boolean groupBy, int defaultStreamEventIndex, String queryName) Parse the given expression and create the appropriate Executor by recursively traversing the expression
static StreamRuntime	JoinInputStreamParser.parseInputStream(org.wso2.siddhi.query.api.execution.query.input.stream.JoinInputStream joinInputStream, ExecutionPlanContext executionPlanContext, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> streamDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> tableDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> windowDefinitionMap, Map<String,EventTable> eventTableMap, Map<String,EventWindow> eventWindowMap, List<VariableExpressionExecutor> executors, LatencyTracker latencyTracker, boolean outputExpectsExpiredEvents, String queryName)
static SingleStreamRuntime	SingleInputStreamParser.parseInputStream(org.wso2.siddhi.query.api.execution.query.input.stream.SingleInputStream inputStream, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> streamDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> tableDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> windowDefinitionMap, Map<String,EventTable> eventTableMap, MetaComplexEvent metaComplexEvent, ProcessStreamReceiver processStreamReceiver, boolean supportsBatchProcessing, boolean outputExpectsExpiredEvents, String queryName) Parse single InputStream and return SingleStreamRuntime
static StateStreamRuntime	StateInputStreamParser.parseInputStream(org.wso2.siddhi.query.api.execution.query.input.stream.StateInputStream stateInputStream, ExecutionPlanContext executionPlanContext, MetaStateEvent metaStateEvent, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> streamDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> tableDefinitionMap, Map<String,org.wso2.siddhi.query.api.definition.AbstractDefinition> windowDefinitionMap, Map<String,EventTable> eventTableMap, List<VariableExpressionExecutor> variableExpressionExecutors, LatencyTracker latencyTracker, String queryName)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.util.parser.helper

Method parameters in org.wso2.siddhi.core.util.parser.helper with type arguments of type VariableExpressionExecutor

Modifier and Type	Method and Description
static void	QueryParserHelper.updateVariablePosition(MetaComplexEvent metaComplexEvent, List<VariableExpressionExecutor> variableExpressionExecutorList)

Uses of VariableExpressionExecutor in org.wso2.siddhi.core.window

Method parameters in org.wso2.siddhi.core.window with type arguments of type VariableExpressionExecutor

Modifier and Type

Method and Description

Finder

EventWindow.constructFinder(org.wso2.siddhi.query.api.expression.Expression expression, MatchingMetaStateHolder matchingMetaStateHolder, ExecutionPlanContext executionPlanContext, List<VariableExpressionExecutor> variableExpressionExecutors, Map<String,EventTable> eventTableMap) To construct a finder having the capability of finding events at the processor that corresponds to the incoming matchingEvent and the given matching expression logic.