org.teiid.translator.jpa

Class JPA2ExecutionFactory

java.lang.Object

org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

org.teiid.translator.jpa.JPA2ExecutionFactory

@Translator(name="jpa2",
            description="A translator for JPA2 based entities")
public class JPA2ExecutionFactory
extends org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Nested Class Summary

Nested classes/interfaces inherited from class org.teiid.translator.ExecutionFactory

org.teiid.translator.ExecutionFactory.Format, org.teiid.translator.ExecutionFactory.NullOrder, org.teiid.translator.ExecutionFactory.SupportedJoinCriteria, org.teiid.translator.ExecutionFactory.TransactionSupport

Field Summary

Fields inherited from class org.teiid.translator.ExecutionFactory

DEFAULT_MAX_FROM_GROUPS, DEFAULT_MAX_IN_CRITERIA_SIZE

Constructor Summary

Constructors

Constructor and Description
JPA2ExecutionFactory()

Method Summary

Modifier and Type	Method and Description
void	closeConnection(javax.persistence.EntityManager connection, javax.persistence.EntityManagerFactory factory)
org.teiid.translator.ProcedureExecution	createDirectExecution(List<org.teiid.language.Argument> arguments, org.teiid.language.Command command, org.teiid.translator.ExecutionContext executionContext, org.teiid.metadata.RuntimeMetadata metadata, javax.persistence.EntityManager connection)
org.teiid.translator.ProcedureExecution	createProcedureExecution(org.teiid.language.Call command, org.teiid.translator.ExecutionContext executionContext, org.teiid.metadata.RuntimeMetadata metadata, javax.persistence.EntityManager connection)
org.teiid.translator.ResultSetExecution	createResultSetExecution(org.teiid.language.QueryExpression command, org.teiid.translator.ExecutionContext executionContext, org.teiid.metadata.RuntimeMetadata metadata, javax.persistence.EntityManager connection)
org.teiid.translator.UpdateExecution	createUpdateExecution(org.teiid.language.Command command, org.teiid.translator.ExecutionContext executionContext, org.teiid.metadata.RuntimeMetadata metadata, javax.persistence.EntityManager connection)
javax.persistence.EntityManager	getConnection(javax.persistence.EntityManagerFactory factory, org.teiid.translator.ExecutionContext executionContext)
List<String>	getDefaultSupportedFunctions()
Map<String,org.teiid.translator.jdbc.FunctionModifier>	getFunctionModifiers() Return a map of function name to FunctionModifier.
org.teiid.translator.MetadataProcessor<javax.persistence.EntityManager>	getMetadataProcessor()
List<String>	getSupportedFunctions()
void	registerFunctionModifier(String name, org.teiid.translator.jdbc.FunctionModifier modifier) Add the FunctionModifier to the set of known modifiers.
void	start()
boolean	supportsAggregatesAvg()
boolean	supportsAggregatesCount()
boolean	supportsAggregatesCountStar()
boolean	supportsAggregatesDistinct()
boolean	supportsAggregatesMax()
boolean	supportsAggregatesMin()
boolean	supportsAggregatesSum()
boolean	supportsAliasedTable()
boolean	supportsCompareCriteriaEquals()
boolean	supportsCompareCriteriaOrdered()
boolean	supportsDependentJoins()
boolean	supportsExistsCriteria()
boolean	supportsGroupBy()
boolean	supportsHaving()
boolean	supportsInCriteria()
boolean	supportsInCriteriaSubquery()
boolean	supportsInlineViews()
boolean	supportsIsNullCriteria()
boolean	supportsLikeCriteria()
boolean	supportsNotCriteria()
boolean	supportsOrCriteria()
boolean	supportsScalarSubqueries()
boolean	supportsSelectExpression()
boolean	supportsSelfJoins()
boolean	useAnsiJoin()

Methods inherited from class org.teiid.translator.ExecutionFactory

addPushDownFunction, areLobsUsableAfterClose, createExecution, getCacheDirective, getCollationLocale, getConnection, getDefaultNullOrder, getDirectQueryProcedureName, getExcludedCommonTableExpressionName, getInstance, getLanguageFactory, getMaxDependentInPredicates, getMaxFromGroups, getMaxInCriteriaSize, getMetadata, getNativeQueryProcedureName, getPushDownFunctions, getRequiredLikeEscape, getSupportedJoinCriteria, getTransactionSupport, getTypeFacility, initCapabilities, isCopyLobs, isForkable, isImmutable, isSourceRequired, isSourceRequiredForCapabilities, isSourceRequiredForMetadata, isThreadBound, requiresCriteria, returnsSingleUpdateCount, setCollationLocale, setCopyLobs, setDirectQueryProcedureName, setExcludedCommonTableExpressionName, setImmutable, setMaxDependentInPredicates, setMaxInCriteriaSize, setNativeQueryProcedureName, setRequiresCriteria, setSourceRequired, setSourceRequiredForMetadata, setSupportedJoinCriteria, setSupportsDirectQueryProcedure, setSupportsFullOuterJoins, setSupportsInnerJoins, setSupportsNativeQueries, setSupportsOrderBy, setSupportsOuterJoins, setSupportsSelectDistinct, setThreadBound, setTransactionSupport, supportsAdvancedOlapOperations, supportsAggregatesEnhancedNumeric, supportsArrayAgg, supportsArrayType, supportsBatchedUpdates, supportsBulkUpdate, supportsCommonTableExpressions, supportsCompareCriteriaOrderedExclusive, supportsConvert, supportsCorrelatedSubqueries, supportsCorrelatedSubqueryLimit, supportsDirectQueryProcedure, supportsElementaryOlapOperations, supportsExcept, supportsFormatLiteral, supportsFullDependentJoins, supportsFullOuterJoins, supportsFunctionsInGroupBy, supportsGroupByMultipleDistinctAggregates, supportsGroupByRollup, supportsInnerJoins, supportsInsertWithQueryExpression, supportsIntersect, supportsIsDistinctCriteria, supportsLateralJoin, supportsLateralJoinCondition, supportsLikeCriteriaEscapeCharacter, supportsLikeRegex, supportsNativeQueries, supportsOnlyCorrelatedSubqueries, supportsOnlyFormatLiterals, supportsOnlyLateralJoinProcedure, supportsOnlyLiteralComparison, supportsOnlySingleTableGroupBy, supportsOnlyTimestampAddLiteral, supportsOrderBy, supportsOrderByNullOrdering, supportsOrderByUnrelated, supportsOrderByWithExtendedGrouping, supportsOuterJoins, supportsPartialFiltering, supportsProcedureTable, supportsQuantifiedCompareCriteriaAll, supportsQuantifiedCompareCriteriaSome, supportsRecursiveCommonTableExpressions, supportsRowLimit, supportsRowOffset, supportsScalarSubqueryProjection, supportsSearchedCaseExpressions, supportsSelectDistinct, supportsSelectExpressionArrayType, supportsSelectWithoutFrom, supportsSetQueryLimitOffset, supportsSetQueryOrderBy, supportsSimilarTo, supportsStringAgg, supportsSubqueryCommonTableExpressions, supportsSubqueryInOn, supportsUnions, supportsUpsert, supportsWindowDistinctAggregates, supportsWindowOrderByWithAggregates, useBindingsForDependentJoin

Methods inherited from class java.lang.Object

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

Constructor Detail

JPA2ExecutionFactory

public JPA2ExecutionFactory()

Method Detail

start

public void start()
           throws org.teiid.translator.TranslatorException

Overrides:

start in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

getConnection

public javax.persistence.EntityManager getConnection(javax.persistence.EntityManagerFactory factory,
                                                     org.teiid.translator.ExecutionContext executionContext)
                                              throws org.teiid.translator.TranslatorException

Overrides:

getConnection in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

closeConnection

public void closeConnection(javax.persistence.EntityManager connection,
                            javax.persistence.EntityManagerFactory factory)

Overrides:

closeConnection in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

createResultSetExecution

public org.teiid.translator.ResultSetExecution createResultSetExecution(org.teiid.language.QueryExpression command,
                                                                        org.teiid.translator.ExecutionContext executionContext,
                                                                        org.teiid.metadata.RuntimeMetadata metadata,
                                                                        javax.persistence.EntityManager connection)
                                                                 throws org.teiid.translator.TranslatorException

Overrides:

createResultSetExecution in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

createProcedureExecution

public org.teiid.translator.ProcedureExecution createProcedureExecution(org.teiid.language.Call command,
                                                                        org.teiid.translator.ExecutionContext executionContext,
                                                                        org.teiid.metadata.RuntimeMetadata metadata,
                                                                        javax.persistence.EntityManager connection)
                                                                 throws org.teiid.translator.TranslatorException

Overrides:

createProcedureExecution in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

createUpdateExecution

public org.teiid.translator.UpdateExecution createUpdateExecution(org.teiid.language.Command command,
                                                                  org.teiid.translator.ExecutionContext executionContext,
                                                                  org.teiid.metadata.RuntimeMetadata metadata,
                                                                  javax.persistence.EntityManager connection)
                                                           throws org.teiid.translator.TranslatorException

Overrides:

createUpdateExecution in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

createDirectExecution

public org.teiid.translator.ProcedureExecution createDirectExecution(List<org.teiid.language.Argument> arguments,
                                                                     org.teiid.language.Command command,
                                                                     org.teiid.translator.ExecutionContext executionContext,
                                                                     org.teiid.metadata.RuntimeMetadata metadata,
                                                                     javax.persistence.EntityManager connection)
                                                              throws org.teiid.translator.TranslatorException

Overrides:

createDirectExecution in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

Throws:

org.teiid.translator.TranslatorException

getMetadataProcessor

public org.teiid.translator.MetadataProcessor<javax.persistence.EntityManager> getMetadataProcessor()

Overrides:

getMetadataProcessor in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsSelectExpression

public boolean supportsSelectExpression()

Overrides:

supportsSelectExpression in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAliasedTable

public boolean supportsAliasedTable()

Overrides:

supportsAliasedTable in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsInlineViews

public boolean supportsInlineViews()

Overrides:

supportsInlineViews in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsCompareCriteriaEquals

public boolean supportsCompareCriteriaEquals()

Overrides:

supportsCompareCriteriaEquals in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsCompareCriteriaOrdered

public boolean supportsCompareCriteriaOrdered()

Overrides:

supportsCompareCriteriaOrdered in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsLikeCriteria

public boolean supportsLikeCriteria()

Overrides:

supportsLikeCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsInCriteria

public boolean supportsInCriteria()

Overrides:

supportsInCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsInCriteriaSubquery

public boolean supportsInCriteriaSubquery()

Overrides:

supportsInCriteriaSubquery in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsIsNullCriteria

public boolean supportsIsNullCriteria()

Overrides:

supportsIsNullCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsOrCriteria

public boolean supportsOrCriteria()

Overrides:

supportsOrCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsNotCriteria

public boolean supportsNotCriteria()

Overrides:

supportsNotCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsExistsCriteria

public boolean supportsExistsCriteria()

Overrides:

supportsExistsCriteria in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsGroupBy

public boolean supportsGroupBy()

Overrides:

supportsGroupBy in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsHaving

public boolean supportsHaving()

Overrides:

supportsHaving in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesSum

public boolean supportsAggregatesSum()

Overrides:

supportsAggregatesSum in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesAvg

public boolean supportsAggregatesAvg()

Overrides:

supportsAggregatesAvg in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesMin

public boolean supportsAggregatesMin()

Overrides:

supportsAggregatesMin in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesMax

public boolean supportsAggregatesMax()

Overrides:

supportsAggregatesMax in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesCount

public boolean supportsAggregatesCount()

Overrides:

supportsAggregatesCount in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesCountStar

public boolean supportsAggregatesCountStar()

Overrides:

supportsAggregatesCountStar in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsAggregatesDistinct

public boolean supportsAggregatesDistinct()

Overrides:

supportsAggregatesDistinct in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsScalarSubqueries

public boolean supportsScalarSubqueries()

Overrides:

supportsScalarSubqueries in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

useAnsiJoin

public boolean useAnsiJoin()

Overrides:

useAnsiJoin in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsDependentJoins

public boolean supportsDependentJoins()

Overrides:

supportsDependentJoins in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

supportsSelfJoins

public boolean supportsSelfJoins()

Overrides:

supportsSelfJoins in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

getSupportedFunctions

public List<String> getSupportedFunctions()

Overrides:

getSupportedFunctions in class org.teiid.translator.ExecutionFactory<javax.persistence.EntityManagerFactory,javax.persistence.EntityManager>

getFunctionModifiers

public Map<String,org.teiid.translator.jdbc.FunctionModifier> getFunctionModifiers()

Return a map of function name to FunctionModifier.

Returns:

Map of function name to FunctionModifier.

registerFunctionModifier

public void registerFunctionModifier(String name,
                                     org.teiid.translator.jdbc.FunctionModifier modifier)

Add the FunctionModifier to the set of known modifiers.

Parameters:

name -

modifier -

getDefaultSupportedFunctions

public List<String> getDefaultSupportedFunctions()