net.sf.farrago.test
Class FarragoTestPersonalityFactory.FarragoTestSessionPersonality

java.lang.Object
  net.sf.farrago.defimpl.FarragoDefaultSessionPersonality
      net.sf.farrago.test.FarragoTestPersonalityFactory.FarragoTestSessionPersonality

All Implemented Interfaces:

FarragoSessionPersonality, FarragoStreamFactoryProvider

Enclosing class:

FarragoTestPersonalityFactory

private static class FarragoTestPersonalityFactory.FarragoTestSessionPersonality
extends FarragoDefaultSessionPersonality

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.farrago.defimpl.FarragoDefaultSessionPersonality

FarragoDefaultSessionPersonality.ParamValidator

Field Summary

Fields inherited from class net.sf.farrago.defimpl.FarragoDefaultSessionPersonality

CACHE_STATEMENTS, CACHE_STATEMENTS_DEFAULT, database, DEGREE_OF_PARALLELISM, DEGREE_OF_PARALLELISM_DEFAULT, LABEL, LABEL_DEFAULT, paramValidator, REDUCE_NON_CORRELATED_SUBQUERIES, REDUCE_NON_CORRELATED_SUBQUERIES_FARRAGO_DEFAULT, SQUEEZE_JDBC_NUMERIC, SQUEEZE_JDBC_NUMERIC_DEFAULT, VALIDATE_DDL_ON_PREPARE, VALIDATE_DDL_ON_PREPARE_DEFAULT

Constructor Summary

protected

FarragoTestPersonalityFactory.FarragoTestSessionPersonality(FarragoDbSession session)

Method Summary

FarragoSessionPlanner	newPlanner(FarragoSessionPreparingStmt stmt, boolean init) Creates a new planner.
void	registerRelMetadataProviders(ChainedRelMetadataProvider chain) Gives this personality a chance to register one or more RelMetadataProviders in the chain which will be used to answer relational expression metadata queries during optimization.

Methods inherited from class net.sf.farrago.defimpl.FarragoDefaultSessionPersonality

addRowCount, createInheritedSessionVariables, defineDdlHandlers, definePlannerListeners, definePrivileges, getDefaultLocalDataServerName, getOJRexImplementorTable, getRowCounts, getRuntimeContextClass, getSqlOperatorTable, initPreparingStmt, isAlterTableAddColumnIncremental, isJavaUdxRestartable, isSupportedType, loadDefaultSessionVariables, newComponentImpl, newDdlValidator, newJmiQueryProcessor, newParser, newPreparingStmt, newPreparingStmt, newPreparingStmt, newRuntimeContext, newTypeFactory, registerStreamFactories, resetRowCounts, shouldReplacePreserveOriginalSql, supportsFeature, updateIndexRoot, updateRowCounts, validateSessionVariable

Methods inherited from class java.lang.Object

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

Constructor Detail

FarragoTestPersonalityFactory.FarragoTestSessionPersonality

protected FarragoTestPersonalityFactory.FarragoTestSessionPersonality(FarragoDbSession session)

Method Detail

registerRelMetadataProviders

public void registerRelMetadataProviders(ChainedRelMetadataProvider chain)

Description copied from interface: FarragoSessionPersonality

Gives this personality a chance to register one or more RelMetadataProviders in the chain which will be used to answer relational expression metadata queries during optimization. Personalities which define their own relational expressions will generally need to supply corresponding metadata providers.

Specified by:

registerRelMetadataProviders in interface FarragoSessionPersonality

Overrides:

registerRelMetadataProviders in class FarragoDefaultSessionPersonality

Parameters:

chain - receives personality's custom providers, if any

newPlanner

public FarragoSessionPlanner newPlanner(FarragoSessionPreparingStmt stmt,
                                        boolean init)

Description copied from interface: FarragoSessionPersonality

Creates a new planner.

Specified by:

newPlanner in interface FarragoSessionPersonality

Overrides:

newPlanner in class FarragoDefaultSessionPersonality

Parameters:

stmt - stmt on whose behalf planner will operate

init - whether to initialize default rules in new planner

Returns:

new planner