Package | Description |
---|---|
com.espertech.esper.core.context.mgr |
Context management.
|
com.espertech.esper.core.service |
Implementation of client package interfaces, glue code
|
com.espertech.esper.core.start |
Classes related to start and stop of statements
|
com.espertech.esper.epl.parse |
Parsers and AST tree walkers and helper classes transforming AST into business objects
|
com.espertech.esper.epl.spec |
Contains EPL statement specification classes define the constructs that make up an EPL statement,
such as the list of items in the select clause, the insert-into stream name and property names etc.
|
Modifier and Type | Class and Description |
---|---|
class |
ContextManagementServiceImpl |
Modifier and Type | Method and Description |
---|---|
ContextManagementService |
EPServicesContext.getContextManagementService() |
ContextManagementService |
EPServiceProviderSPI.getContextManagementService() |
ContextManagementService |
EPServiceProviderImpl.getContextManagementService() |
Modifier and Type | Method and Description |
---|---|
static StatementSpecRaw |
EPAdministratorHelper.compileEPL(java.lang.String eplStatement,
java.lang.String eplStatementForErrorMsg,
boolean addPleaseCheck,
java.lang.String statementName,
SelectClauseStreamSelectorEnum defaultStreamSelector,
EngineImportService engineImportService,
VariableService variableService,
SchedulingService schedulingService,
java.lang.String engineURI,
ConfigurationInformation configSnapshot,
PatternNodeFactory patternNodeFactory,
ContextManagementService contextManagementService,
ExprDeclaredService exprDeclaredService)
Compile the EPL.
|
Constructor and Description |
---|
EPServicesContext(java.lang.String engineURI,
SchedulingServiceSPI schedulingService,
EventAdapterService eventAdapterService,
EngineImportService engineImportService,
EngineSettingsService engineSettingsService,
DatabaseConfigService databaseConfigService,
PluggableObjectCollection plugInViews,
StatementLockFactory statementLockFactory,
ManagedReadWriteLock eventProcessingRWLock,
ExtensionServicesContext extensionServicesContext,
EngineEnvContext engineEnvContext,
StatementContextFactory statementContextFactory,
PluggableObjectCollection plugInPatternObjects,
TimerService timerService,
FilterServiceSPI filterService,
StreamFactoryService streamFactoryService,
NamedWindowService namedWindowService,
VariableService variableService,
TimeSourceService timeSourceService,
ValueAddEventService valueAddEventService,
MetricReportingServiceSPI metricsReportingService,
StatementEventTypeRef statementEventTypeRef,
StatementVariableRef statementVariableRef,
ConfigurationInformation configSnapshot,
ThreadingService threadingServiceImpl,
InternalEventRouterImpl internalEventRouter,
StatementIsolationService statementIsolationService,
SchedulingMgmtService schedulingMgmtService,
DeploymentStateService deploymentStateService,
ExceptionHandlingService exceptionHandlingService,
PatternNodeFactory patternNodeFactory,
EventTypeIdGenerator eventTypeIdGenerator,
StatementMetadataFactory statementMetadataFactory,
ContextManagementService contextManagementService,
SchedulableAgentInstanceDirectory schedulableAgentInstanceDirectory,
PatternSubexpressionPoolEngineSvc patternSubexpressionPoolSvc,
DataFlowService dataFlowService,
ExprDeclaredService exprDeclaredService)
Constructor - sets up new set of services.
|
Modifier and Type | Method and Description |
---|---|
static java.util.Collection<java.lang.Integer> |
EPPreparedExecuteMethodHelper.getAgentInstanceIds(NamedWindowProcessor processor,
ContextPartitionSelector selector,
ContextManagementService contextManagementService,
java.lang.String contextName) |
Constructor and Description |
---|
EPLTreeWalkerListener(CommonTokenStream tokenStream,
EngineImportService engineImportService,
VariableService variableService,
SchedulingService schedulingService,
SelectClauseStreamSelectorEnum defaultStreamSelector,
java.lang.String engineURI,
ConfigurationInformation configurationInformation,
PatternNodeFactory patternNodeFactory,
ContextManagementService contextManagementService,
java.util.List<java.lang.String> scriptBodies,
ExprDeclaredService exprDeclaredService)
Ctor.
|
Modifier and Type | Method and Description |
---|---|
ContextManagementService |
StatementSpecMapContext.getContextManagementService() |
Modifier and Type | Method and Description |
---|---|
static StatementSpecRaw |
StatementSpecMapper.map(EPStatementObjectModel sodaStatement,
EngineImportService engineImportService,
VariableService variableService,
ConfigurationInformation configuration,
SchedulingService schedulingService,
java.lang.String engineURI,
PatternNodeFactory patternNodeFactory,
NamedWindowService namedWindowService,
ContextManagementService contextManagementService,
ExprDeclaredService exprDeclaredService)
Maps the SODA object model to a statement specification.
|
Constructor and Description |
---|
StatementSpecMapContext(EngineImportService engineImportService,
VariableService variableService,
ConfigurationInformation configuration,
SchedulingService schedulingService,
java.lang.String engineURI,
PatternNodeFactory patternNodeFactory,
NamedWindowService namedWindowService,
ContextManagementService contextManagementService,
ExprDeclaredService exprDeclaredService,
ContextDescriptor contextDescriptor)
Ctor.
|