com.espertech.esper.core.context.mgr

Class ContextControllerHashFactoryBase

java.lang.Object

com.espertech.esper.core.context.mgr.ContextControllerFactoryBase

com.espertech.esper.core.context.mgr.ContextControllerHashFactoryBase

All Implemented Interfaces:

ContextControllerFactory

Direct Known Subclasses:

ContextControllerHashFactoryImpl

public abstract class ContextControllerHashFactoryBase
extends ContextControllerFactoryBase
implements ContextControllerFactory

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ContextControllerHashFactoryBase.HashFunctionEnum

Field Summary

Fields inherited from class com.espertech.esper.core.context.mgr.ContextControllerFactoryBase

factoryContext

Constructor Summary

Constructors

Constructor and Description
ContextControllerHashFactoryBase(ContextControllerFactoryContext factoryContext, ContextDetailHash hashedSpec, List<FilterSpecCompiled> filtersSpecsNestedContexts)

Method Summary

Modifier and Type	Method and Description
static ContextDetailHashItem	findHashItemSpec(ContextDetailHash hashSpec, FilterSpecCompiled filterSpec)
static FilterValueSetParam[][]	getAddendumFilters(FilterSpecCompiled filterSpecCompiled, int hashCode, ContextDetailHash hashSpec, ContextControllerStatementDesc statementDesc)
static void	getAddendumFilters(IdentityHashMap<FilterSpecCompiled,FilterValueSetParam[][]> addendums, int hashCode, List<FilterSpecCompiled> filtersSpecs, ContextDetailHash hashSpec, ContextControllerStatementDesc statementDesc)
Map<String,Object>	getContextBuiltinProps()
ContextDetail	getContextDetail()
List<ContextDetailPartitionItem>	getContextDetailPartitionItems()
FilterSpecLookupable	getFilterLookupable(EventType eventType)
ContextDetailHash	getHashedSpec()
StatementAIResourceRegistryFactory	getStatementAIResourceRegistryFactory()
boolean	hasFiltersSpecsNestedContexts()
boolean	isSingleInstanceContext()
ContextPartitionIdentifier	keyPayloadToIdentifier(Object payload)
void	populateContextInternalFilterAddendums(ContextInternalFilterAddendum filterAddendum, Object key)
void	populateFilterAddendums(IdentityHashMap<FilterSpecCompiled,FilterValueSetParam[][]> filterAddendum, ContextControllerStatementDesc statement, Object key, int contextId)
void	validateFactory()
ContextControllerStatementCtxCache	validateStatement(ContextControllerStatementBase statement)

Methods inherited from class com.espertech.esper.core.context.mgr.ContextControllerFactoryBase

getFactoryContext, getStateCache

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.espertech.esper.core.context.mgr.ContextControllerFactory

createNoCallback, getFactoryContext, getStateCache

Constructor Detail

ContextControllerHashFactoryBase

public ContextControllerHashFactoryBase(ContextControllerFactoryContext factoryContext,
                                        ContextDetailHash hashedSpec,
                                        List<FilterSpecCompiled> filtersSpecsNestedContexts)

Method Detail

hasFiltersSpecsNestedContexts

public boolean hasFiltersSpecsNestedContexts()

validateFactory

public void validateFactory()
                     throws ExprValidationException

Specified by:

validateFactory in interface ContextControllerFactory

Throws:

ExprValidationException

validateStatement

public ContextControllerStatementCtxCache validateStatement(ContextControllerStatementBase statement)
                                                     throws ExprValidationException

Specified by:

validateStatement in interface ContextControllerFactory

Throws:

ExprValidationException

populateFilterAddendums

public void populateFilterAddendums(IdentityHashMap<FilterSpecCompiled,FilterValueSetParam[][]> filterAddendum,
                                    ContextControllerStatementDesc statement,
                                    Object key,
                                    int contextId)

Specified by:

populateFilterAddendums in interface ContextControllerFactory

populateContextInternalFilterAddendums

public void populateContextInternalFilterAddendums(ContextInternalFilterAddendum filterAddendum,
                                                   Object key)

getFilterLookupable

public FilterSpecLookupable getFilterLookupable(EventType eventType)

Specified by:

getFilterLookupable in interface ContextControllerFactory

isSingleInstanceContext

public boolean isSingleInstanceContext()

Specified by:

isSingleInstanceContext in interface ContextControllerFactory

getStatementAIResourceRegistryFactory

public StatementAIResourceRegistryFactory getStatementAIResourceRegistryFactory()

Specified by:

getStatementAIResourceRegistryFactory in interface ContextControllerFactory

getContextDetailPartitionItems

public List<ContextDetailPartitionItem> getContextDetailPartitionItems()

Specified by:

getContextDetailPartitionItems in interface ContextControllerFactory

getContextDetail

public ContextDetail getContextDetail()

Specified by:

getContextDetail in interface ContextControllerFactory

getHashedSpec

public ContextDetailHash getHashedSpec()

getContextBuiltinProps

public Map<String,Object> getContextBuiltinProps()

Specified by:

getContextBuiltinProps in interface ContextControllerFactory

keyPayloadToIdentifier

public ContextPartitionIdentifier keyPayloadToIdentifier(Object payload)

Specified by:

keyPayloadToIdentifier in interface ContextControllerFactory

getAddendumFilters

public static void getAddendumFilters(IdentityHashMap<FilterSpecCompiled,FilterValueSetParam[][]> addendums,
                                      int hashCode,
                                      List<FilterSpecCompiled> filtersSpecs,
                                      ContextDetailHash hashSpec,
                                      ContextControllerStatementDesc statementDesc)

getAddendumFilters

public static FilterValueSetParam[][] getAddendumFilters(FilterSpecCompiled filterSpecCompiled,
                                                         int hashCode,
                                                         ContextDetailHash hashSpec,
                                                         ContextControllerStatementDesc statementDesc)

findHashItemSpec

public static ContextDetailHashItem findHashItemSpec(ContextDetailHash hashSpec,
                                                     FilterSpecCompiled filterSpec)