oracle.odi.domain.mapping

Class MappingGenericTechnology

java.lang.Object

oracle.odi.domain.support.BusinessObject

oracle.odi.domain.support.AbstractRepositoryEntity

oracle.odi.domain.root.Root

oracle.odi.domain.mapping.MappingGenericTechnology

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, IModelObject, IModelObjectBase, ITechnology, IRepositoryEntity, IMappingObject, IRoot

public class MappingGenericTechnology
extends oracle.odi.domain.root.Root
implements ITechnology

A singleton class that looks like a technology, used to store and manage the mapping local data types and mapping generic technology information.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MappingGenericTechnology.GenericDataType

Nested classes/interfaces inherited from interface oracle.odi.domain.adapter.topology.ITechnology

ITechnology.ExecutionChannel

Method Summary

Modifier and Type	Method and Description
void	addDataType(IDataType type) Adds a data type to this technology.
void	addLanguage(ILanguageImpl language) Adds an implemented language to this generic technology.
IDataType	findDataTypeByGlobalId(java.lang.String globalId) Finds data type using its global id.
ILanguageElementImpl	findLanguageElementImpl(ILanguageElement element) Finds the implementation of a language element in this technology.
java.util.List	getAggregateFunctionList() Gets the list of all aggregate functions in this technology.
java.util.List	getAllLanguageElements() Gets all language elements.
java.lang.String	getCatalogTerminology() Gets how "catalogy" is called in this technology.
java.lang.String	getColumnAliasSeparator() Gets the column alias separator in this language.
java.lang.String	getConstantSourceTableName() Get the constant source table name used by this technology.
IDataType	getDataType(java.lang.String name) Gets the data type by name.
java.util.List	getDataTypes() Get all data types of this technology.
java.lang.String	getDateDataTypeMask() Gets the data type mask from the default technology.
java.lang.String	getDdlNullKeyword() Gets the DDL null keyword.
IDataType	getDefaultDatatype() Gets a default data type to use when no other data type can be found.
ILanguage	getDefaultLanguageImpl() Gets the default implemented language.
static int	getDefaultLength(IDataType datatype) Gets the default length of the data type.
static int	getDefaultPrecision(IDataType datatype) Gets the default precision of a data type
static int	getDefaultScale(IDataType datatype) Gets the default scale fo the data type.
java.lang.String	getErrorTablePrefix() Gets the prefix for error table.
java.lang.Enum	getExecutionChannel()
java.util.Collection	getImplementedLanguages() Gets all implemented languages.
static MappingGenericTechnology	getInstance(oracle.odi.domain.adapter.AdapterBase adapter) Gets the singleton instance off this class for a mapping adapter.
java.lang.String	getJoinCrossKeyword() Gets cross join keyword
java.lang.String	getJoinFullKeyword() Gets the keyword used for full outer join.
java.lang.String	getJoinInnerKeyword() Gets inner join keyword
java.lang.String	getJoinLeftOuterKeyword() Gets left outer join keyword.
java.lang.String	getJoinNaturalKeyword() Gets the keyword for natural join.
java.lang.String	getJoinOuterKeyword() Gets outer join keyword.
java.lang.String	getJoinRightOuterKeyword() Gets right outer join keyword.
java.lang.String	getJournalTablePrefix() Gets the prefix for journal table.
java.lang.String	getJournalTriggerPrefix() Gets the prefix for journalization trigger.
java.lang.String	getJournalViewPrefix() Gets the prefix for view.
java.util.List	getKeywordsList() Gets the list of all keywords in this technology.
java.util.List	getLanguageElements(java.lang.String subLanguageName) Gets all the language elements for the given sublanguage name.
java.lang.String	getLoadingTablePrefix() Gets the prefix for loading table.
java.lang.String	getLocalObjectMask() Gets logical object mask.
java.lang.String	getLocalSequenceCurrMask() Gets local sequence current value mask
java.lang.String	getLocalSequenceMask() Gets local squence mask
java.lang.String	getLongVarBinaryDataTypeMask() Gets binary data type mask for variables of long type.
MappingDataType	getMappingDataType(java.lang.String name) Gets mapping data type for the given type name.
int	getMaxColumnNameLength() Gets the maximum column name length.
int	getMaxTableNameLength() Gets the maximum table name length.
java.lang.String	getName() Gets the name of this technology.
java.lang.String	getNumericDataTypeMask() Gets numeric data type mask.
java.lang.String	getPartitionMask() Gets partition mask
java.lang.String	getRemoteObjectMask() Gets remote object mask.
java.lang.String	getRemoteSequenceCurrMask() Gets remote sequence current value mask.
java.lang.String	getRemoteSequenceMask() Gets remote sequence mask.
java.lang.String	getSchemaNameTerminology() Gets how "schema" is called in this technology.
java.lang.String	getServerDateFunction() Gets the date function of this technology.
java.lang.String	getServerNameTerminology() Gets how "server name" is called in this technology.
java.util.List	getSetOperatorList() Gets the list of set operators in this technology.
java.lang.String	getStringDataTypeMask() Gets String data type mask.
ISubLanguage	getSubLanguage(java.lang.String subLanguageName) Gets the mapping sub-language object with the specified name, or null if not found.
java.util.List	getSubLanguageList() Gets all sublanguages.
java.lang.String	getSubPartitionMask() Gets subpartition mask.
java.lang.String	getTableAliasSeparator() Gets the separator between table and table alias.
ITechnology	getTechnology() Gets the implementing generic technology for the mapping generic technology.
IDataType	getTechnologyDataType(java.lang.String dataTypeName) Gets data type for the given type name.
java.util.Collection	getTechnologyDataTypes() Gets all data types from this technology.
IIndexType	getTechnologyIndexType(java.lang.String indexTypeCode) Gets the index type for an index type code.
java.util.Collection	getTechnologyIndexTypes() Gets the index types suppoted by this technology.
void	init() Initializes this technology.
boolean	isCatalogSupported() Decides if catalog is supported by this technology.
boolean	isConstantSourceSupported() Return true if this technology supports producing constant source column data.
boolean	isConstantSourceTableNameSupported() Return true if this technology supports producing constant source column data using a source keyword.
boolean	isCrossCapable() Decides if cross join is supported by this technology
boolean	isDerivedTablesSupported() Decides if derived tables are supported.
boolean	isDistinctSupported() Decides if distinct is supported.
boolean	isFileTechnology() Decides if this is a file technology.
boolean	isFullJoinCapable() Decides if full outer join is supported by this technology.
boolean	isGeneric() Determine if this technology is generic.
boolean	isInnerJoinCapable() Decides if inner join is supported by this technology.
boolean	isInstanceServerSupported() Decides if instance server is supported.
boolean	isJoinBracketsSupported() Decides if join brackets are supported.
boolean	isJoinInFromClause() Decides if join is done in from-clause.
boolean	isJoinOuterClauseAfterColumn() Decides if the outer join clause modified a column.
boolean	isJoinOuterLocationOnOuterSide() Decides if the outer join keyword modifies the optional side of the join.
boolean	isLeftOuterJoinCapable() Decides if left outer join is supported.
boolean	isLookupSelectSupported() Decides if doing lookup in select list is supported in this technology.
boolean	isLookupSupported() Decides if lookup is supported.
boolean	isNativeSequencesSupported() Decides if sequence is supported by this technology.
boolean	isNaturalJoinCapable() Decides if natural join is supported in this technology.
boolean	isOrderedJoinNestedSubselectSupported() Return true if this technology supports ordered joins with nested subselect for multiple joins.
boolean	isOuterJoinCapable() Decides if outer join is supported by this technology.
boolean	isRightOuterJoinCapable() Decides if right outer join is supported.
boolean	isSchemaSupported() Decides if schema is supported by this technology.
boolean	isSetOperatorSupported() Decides if set operator is supported in this technology.
boolean	isSqlSelectCapable() Checks if select-clause is supported by this technology.
boolean	isSqlWhereCapable() Checks if where-clause is supported by this technology.
boolean	isWindowFunctionSupported() Returns whether this technology supports window functions, or not.
void	setDefaultTechnology(ITechnology techno) Sets the default technology.
void	setLocalSequenceCurrMask(java.lang.String mask)
void	setRemoteSequenceCurrMask(java.lang.String mask) Set the remote sequence current value usage mask.

Methods inherited from class oracle.odi.domain.root.Root

addCachedIssue, addCachedIssues, clearIssueCache, delete, displayIssues, displayIssues, displayIssues, dump, dump, dump, dump, dumpToString, equals, getCachedErrors, getCachedSyncState, getCachedValidationErrorMessage, getChildNamespaceId, getDisplayableObjectName, getFCOContainer, getFullName, getGUID, getInternalId, getPropertyDefinitionOwner, getRootContainer, getStrongTypeClassName, getSyncState, getValueHolderValue, handleMapChangeEvent, hasAdapter, hashCode, isNew, setCachedSyncState, toString, validate, validate, validate

Methods inherited from class oracle.odi.domain.support.AbstractRepositoryEntity

getBigNumericId, getGlobalId, getNumericId, getParent

Methods inherited from class oracle.odi.domain.support.BusinessObject

clone

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.odi.domain.adapter.IModelObjectBase

getBigNumericId, getGlobalId, getNumericId

Methods inherited from interface oracle.odi.domain.IRepositoryEntity

getGlobalId, getParent

Method Detail

getInstance

public static MappingGenericTechnology getInstance(oracle.odi.domain.adapter.AdapterBase adapter)

Gets the singleton instance off this class for a mapping adapter.

Parameters:

adapter - a mapping adapter for which a singleton instance of this class is to be created.

Returns:

a singleton MappingGenericTechnology class.

init

public void init()

Initializes this technology. This method figures out the default technology.

setDefaultTechnology

public void setDefaultTechnology(ITechnology techno)

Sets the default technology.

Parameters:

techno - the default technology to be set for this mapping generic technology.

addDataType

public void addDataType(IDataType type)

Adds a data type to this technology.

Parameters:

type - a data type to be added to this technology.

getDefaultDatatype

public IDataType getDefaultDatatype()

Gets a default data type to use when no other data type can be found.

Returns:

the default data type.

getDataTypes

public java.util.List getDataTypes()
                            throws AdapterException

Get all data types of this technology.

Returns:

all data types.

Throws:

AdapterException

getDataType

public IDataType getDataType(java.lang.String name)
                      throws AdapterException

Gets the data type by name.

Parameters:

name - the name of the data type to be retrieved.

Returns:

the data type object whose name is same as the argument.

Throws:

AdapterException

getMappingDataType

public MappingDataType getMappingDataType(java.lang.String name)

Gets mapping data type for the given type name.

Parameters:

name - the name of the mapping data type.

Returns:

the mapping data type.

addLanguage

public void addLanguage(ILanguageImpl language)

Adds an implemented language to this generic technology.

Parameters:

language - a new language to be added as an implemented language.

getName

public java.lang.String getName()

Gets the name of this technology.

Specified by:

getName in interface IModelObject

Specified by:

getName in interface ITechnology

Specified by:

getName in interface IRoot

Overrides:

getName in class oracle.odi.domain.root.Root

Returns:

the default technology if it has been set, otherwise, returns "Mapping Generic".

isGeneric

public boolean isGeneric()

Determine if this technology is generic.

Specified by:

isGeneric in interface ITechnology

Returns:

true if this is generic, false otherwise.

getTechnologyDataType

public IDataType getTechnologyDataType(java.lang.String dataTypeName)

Gets data type for the given type name.

Specified by:

getTechnologyDataType in interface ITechnology

Parameters:

dataTypeName - the name of data type.

Returns:

the data type object for the given data type name.

getColumnAliasSeparator

public java.lang.String getColumnAliasSeparator()

Gets the column alias separator in this language.

Specified by:

getColumnAliasSeparator in interface ITechnology

Returns:

the column alias operator defined in this language.

getDateDataTypeMask

public java.lang.String getDateDataTypeMask()

Gets the data type mask from the default technology.

Specified by:

getDateDataTypeMask in interface ITechnology

Returns:

the datatype mask of the default technology, or null if default technology does not exists.

getDdlNullKeyword

public java.lang.String getDdlNullKeyword()

Gets the DDL null keyword.

Specified by:

getDdlNullKeyword in interface ITechnology

Returns:

the DDL null keyword of the default technology, or null if it does not exist.

isFileTechnology

public boolean isFileTechnology()

Decides if this is a file technology.

Specified by:

isFileTechnology in interface ITechnology

Returns:

true if this is a file technology, false otherwise.

getLocalObjectMask

public java.lang.String getLocalObjectMask()

Gets logical object mask.

Specified by:

getLocalObjectMask in interface ITechnology

Returns:

logical object mask.

getLongVarBinaryDataTypeMask

public java.lang.String getLongVarBinaryDataTypeMask()

Gets binary data type mask for variables of long type.

Specified by:

getLongVarBinaryDataTypeMask in interface ITechnology

Returns:

the long variable binary data type mask.

getMaxColumnNameLength

public int getMaxColumnNameLength()

Gets the maximum column name length.

Specified by:

getMaxColumnNameLength in interface ITechnology

Returns:

the maximum column name length.

getMaxTableNameLength

public int getMaxTableNameLength()

Gets the maximum table name length.

Specified by:

getMaxTableNameLength in interface ITechnology

Returns:

the maximum table name length.

getNumericDataTypeMask

public java.lang.String getNumericDataTypeMask()

Gets numeric data type mask.

Specified by:

getNumericDataTypeMask in interface ITechnology

Returns:

numeric data type mask.

getRemoteObjectMask

public java.lang.String getRemoteObjectMask()

Gets remote object mask.

Specified by:

getRemoteObjectMask in interface ITechnology

Returns:

remote object mask.

getServerDateFunction

public java.lang.String getServerDateFunction()

Gets the date function of this technology.

Specified by:

getServerDateFunction in interface ITechnology

Returns:

the data function.

isSqlSelectCapable

public boolean isSqlSelectCapable()

Checks if select-clause is supported by this technology.

Specified by:

isSqlSelectCapable in interface ITechnology

Returns:

true if select-clause is supported, false otherwise.

isSqlWhereCapable

public boolean isSqlWhereCapable()

Checks if where-clause is supported by this technology.

Specified by:

isSqlWhereCapable in interface ITechnology

Returns:

true if where-clause is supported, false otherwise.

getStringDataTypeMask

public java.lang.String getStringDataTypeMask()

Gets String data type mask.

Specified by:

getStringDataTypeMask in interface ITechnology

Returns:

String data type mask.

getTableAliasSeparator

public java.lang.String getTableAliasSeparator()

Gets the separator between table and table alias.

Specified by:

getTableAliasSeparator in interface ITechnology

Returns:

table alias separator.

isCatalogSupported

public boolean isCatalogSupported()

Decides if catalog is supported by this technology.

Specified by:

isCatalogSupported in interface ITechnology

Returns:

true if catalog is supported, false otherwise.

isInstanceServerSupported

public boolean isInstanceServerSupported()

Decides if instance server is supported.

Specified by:

isInstanceServerSupported in interface ITechnology

Returns:

true if instance server is supported, false otherwise.

isSchemaSupported

public boolean isSchemaSupported()

Decides if schema is supported by this technology.

Specified by:

isSchemaSupported in interface ITechnology

Returns:

true if schema is supported, false otherwise.

getTechnologyDataTypes

public java.util.Collection getTechnologyDataTypes()

Gets all data types from this technology.

Specified by:

getTechnologyDataTypes in interface ITechnology

Returns:

all data types.

getPartitionMask

public java.lang.String getPartitionMask()

Gets partition mask

Specified by:

getPartitionMask in interface ITechnology

Returns:

partition mask.

getSubPartitionMask

public java.lang.String getSubPartitionMask()

Gets subpartition mask.

Specified by:

getSubPartitionMask in interface ITechnology

Returns:

subpartition mask.

getSetOperatorList

public java.util.List getSetOperatorList()

Gets the list of set operators in this technology.

Specified by:

getSetOperatorList in interface ITechnology

Returns:

set operators.

See Also:

#setSetOperatorList(List)

getAggregateFunctionList

public java.util.List getAggregateFunctionList()

Gets the list of all aggregate functions in this technology.

Specified by:

getAggregateFunctionList in interface ITechnology

Returns:

aggregate functions.

getKeywordsList

public java.util.List getKeywordsList()

Gets the list of all keywords in this technology.

Specified by:

getKeywordsList in interface ITechnology

Returns:

keywords.

getJoinCrossKeyword

public java.lang.String getJoinCrossKeyword()

Gets cross join keyword

Specified by:

getJoinCrossKeyword in interface ITechnology

Returns:

the keyword used for cross join.

See Also:

#setJoinCrossKeyword(String)

isCrossCapable

public boolean isCrossCapable()

Decides if cross join is supported by this technology

Specified by:

isCrossCapable in interface ITechnology

Returns:

true if cross join is supported, false otherwise.

getJoinFullKeyword

public java.lang.String getJoinFullKeyword()

Gets the keyword used for full outer join.

Specified by:

getJoinFullKeyword in interface ITechnology

Returns:

the keyword for full outer join.

See Also:

#setJoinFullKeyword(String)

isFullJoinCapable

public boolean isFullJoinCapable()

Decides if full outer join is supported by this technology.

Specified by:

isFullJoinCapable in interface ITechnology

Returns:

true if full outer join is supported, false otherwise.

getJoinLeftOuterKeyword

public java.lang.String getJoinLeftOuterKeyword()

Gets left outer join keyword.

Specified by:

getJoinLeftOuterKeyword in interface ITechnology

Returns:

the keyword for left outer join.

See Also:

#setJoinLeftOuterKeyword(String)

isLeftOuterJoinCapable

public boolean isLeftOuterJoinCapable()

Decides if left outer join is supported.

Specified by:

isLeftOuterJoinCapable in interface ITechnology

Returns:

true if left outer join is supported, false otherwise.

getJoinOuterKeyword

public java.lang.String getJoinOuterKeyword()

Gets outer join keyword.

Specified by:

getJoinOuterKeyword in interface ITechnology

Returns:

the keyword for outer join.

See Also:

#setJoinOuterKeyword(String)

isOuterJoinCapable

public boolean isOuterJoinCapable()

Decides if outer join is supported by this technology.

Specified by:

isOuterJoinCapable in interface ITechnology

Returns:

true if outer join is supported, false otherwise.

isJoinOuterLocationOnOuterSide

public boolean isJoinOuterLocationOnOuterSide()

Decides if the outer join keyword modifies the optional side of the join.

Specified by:

isJoinOuterLocationOnOuterSide in interface ITechnology

Returns:

true if the outer join indicates the optional size, false if the keyword modifies the non-optional side.

See Also:

#setJoinOuterLocationOnOuterSide(boolean)

isJoinOuterClauseAfterColumn

public boolean isJoinOuterClauseAfterColumn()

Decides if the outer join clause modified a column.

Specified by:

isJoinOuterClauseAfterColumn in interface ITechnology

Returns:

true if outer join clause modifies a column, false otherwise.

See Also:

#setJoinOuterClauseAfterColumn(boolean)

getJoinNaturalKeyword

public java.lang.String getJoinNaturalKeyword()

Gets the keyword for natural join.

Specified by:

getJoinNaturalKeyword in interface ITechnology

Returns:

the keyword for natural join.

See Also:

#setJoinNaturalKeyword(String)

isNaturalJoinCapable

public boolean isNaturalJoinCapable()

Decides if natural join is supported in this technology.

Specified by:

isNaturalJoinCapable in interface ITechnology

Returns:

true if natural join is supported, false otherwise.

getJoinRightOuterKeyword

public java.lang.String getJoinRightOuterKeyword()

Gets right outer join keyword.

Specified by:

getJoinRightOuterKeyword in interface ITechnology

Returns:

keyword for right outer join.

See Also:

#setJoinRightOuterKeyword(String)

isRightOuterJoinCapable

public boolean isRightOuterJoinCapable()

Decides if right outer join is supported.

Specified by:

isRightOuterJoinCapable in interface ITechnology

Returns:

true if right outer join is supported, false otherwise.

getJoinInnerKeyword

public java.lang.String getJoinInnerKeyword()

Gets inner join keyword

Specified by:

getJoinInnerKeyword in interface ITechnology

Returns:

the keyword for inner join.

See Also:

#setJoinInnerKeyword(String)

isInnerJoinCapable

public boolean isInnerJoinCapable()

Decides if inner join is supported by this technology.

Specified by:

isInnerJoinCapable in interface ITechnology

Returns:

true if inner join is supported, false otherwise.

isDerivedTablesSupported

public boolean isDerivedTablesSupported()

Decides if derived tables are supported.

Specified by:

isDerivedTablesSupported in interface ITechnology

Returns:

true if derived tables are supported, false otherwise.

isLookupSelectSupported

public boolean isLookupSelectSupported()

Decides if doing lookup in select list is supported in this technology.

Specified by:

isLookupSelectSupported in interface ITechnology

Returns:

true if doing lookup in select list is fine, false otherwise.

isLookupSupported

public boolean isLookupSupported()

Decides if lookup is supported.

Specified by:

isLookupSupported in interface ITechnology

Returns:

true if lookup is supported, false otherwise.

isWindowFunctionSupported

public boolean isWindowFunctionSupported()

Returns whether this technology supports window functions, or not.

Specified by:

isWindowFunctionSupported in interface ITechnology

Returns:

true if supported, false otherwise.

isDistinctSupported

public boolean isDistinctSupported()

Decides if distinct is supported.

Specified by:

isDistinctSupported in interface ITechnology

Returns:

true if distinct is supported, false otherwise.

isSetOperatorSupported

public boolean isSetOperatorSupported()

Decides if set operator is supported in this technology.

Specified by:

isSetOperatorSupported in interface ITechnology

Returns:

true if set operator is supported, false otherwise.

getCatalogTerminology

public java.lang.String getCatalogTerminology()

Gets how "catalogy" is called in this technology.

Specified by:

getCatalogTerminology in interface ITechnology

Returns:

the specific phrase for catalog.

getSchemaNameTerminology

public java.lang.String getSchemaNameTerminology()

Gets how "schema" is called in this technology.

Specified by:

getSchemaNameTerminology in interface ITechnology

Returns:

the specific phrase for schema.

getServerNameTerminology

public java.lang.String getServerNameTerminology()

Gets how "server name" is called in this technology.

Specified by:

getServerNameTerminology in interface ITechnology

Returns:

the specific phrase for server name.

See Also:

#setServerNameTerminology(String)

getLocalSequenceMask

public java.lang.String getLocalSequenceMask()

Gets local squence mask

Specified by:

getLocalSequenceMask in interface ITechnology

Returns:

local sequence mask.

getLocalSequenceCurrMask

public java.lang.String getLocalSequenceCurrMask()

Gets local sequence current value mask

Specified by:

getLocalSequenceCurrMask in interface ITechnology

Returns:

local sequence mask.

setLocalSequenceCurrMask

public void setLocalSequenceCurrMask(java.lang.String mask)

Specified by:

setLocalSequenceCurrMask in interface ITechnology

isNativeSequencesSupported

public boolean isNativeSequencesSupported()

Decides if sequence is supported by this technology.

Specified by:

isNativeSequencesSupported in interface ITechnology

Returns:

true if sequence is supported, false otherwise.

getRemoteSequenceMask

public java.lang.String getRemoteSequenceMask()

Gets remote sequence mask.

Specified by:

getRemoteSequenceMask in interface ITechnology

Returns:

remote sequence mask.

getRemoteSequenceCurrMask

public java.lang.String getRemoteSequenceCurrMask()

Gets remote sequence current value mask.

Specified by:

getRemoteSequenceCurrMask in interface ITechnology

Returns:

remote sequence mask.

setRemoteSequenceCurrMask

public void setRemoteSequenceCurrMask(java.lang.String mask)

Description copied from interface: ITechnology

Set the remote sequence current value usage mask.

Specified by:

setRemoteSequenceCurrMask in interface ITechnology

isJoinInFromClause

public boolean isJoinInFromClause()

Decides if join is done in from-clause.

Specified by:

isJoinInFromClause in interface ITechnology

Returns:

true if join is done in from-clause, false otherwise.

isJoinBracketsSupported

public boolean isJoinBracketsSupported()

Decides if join brackets are supported.

Specified by:

isJoinBracketsSupported in interface ITechnology

Returns:

true if join brackets are supported, false otherwise.

getErrorTablePrefix

public java.lang.String getErrorTablePrefix()

Gets the prefix for error table.

Specified by:

getErrorTablePrefix in interface ITechnology

Returns:

the prefix for error table.

See Also:

#setErrorTablePrefix(String)

getJournalTablePrefix

public java.lang.String getJournalTablePrefix()

Gets the prefix for journal table.

Specified by:

getJournalTablePrefix in interface ITechnology

Returns:

the prefix for journal table.

See Also:

#setJournalTablePrefix(String)

getJournalTriggerPrefix

public java.lang.String getJournalTriggerPrefix()

Gets the prefix for journalization trigger.

Specified by:

getJournalTriggerPrefix in interface ITechnology

Returns:

the prefix for journalization trigger.

See Also:

#setJournalTriggerPrefix(String)

getJournalViewPrefix

public java.lang.String getJournalViewPrefix()

Gets the prefix for view.

Specified by:

getJournalViewPrefix in interface ITechnology

Returns:

the prefix for view.

See Also:

#setJournalViewPrefix(String)

getLoadingTablePrefix

public java.lang.String getLoadingTablePrefix()

Gets the prefix for loading table.

Specified by:

getLoadingTablePrefix in interface ITechnology

Returns:

the prefix for loading table.

See Also:

#setLoadingTablePrefix(String)

getLanguageElements

public java.util.List getLanguageElements(java.lang.String subLanguageName)

Gets all the language elements for the given sublanguage name.

Specified by:

getLanguageElements in interface ITechnology

Parameters:

subLanguageName - the name of the sublanguage for which language elements are to be retrieved.

Returns:

all language elements of the sublanguage whose name is as in the argument.

getSubLanguage

public ISubLanguage getSubLanguage(java.lang.String subLanguageName)

Gets the mapping sub-language object with the specified name, or null if not found.

Parameters:

subLanguageName - the name of the sublanguage

Returns:

the sublanguage object.

getImplementedLanguages

public java.util.Collection getImplementedLanguages()

Gets all implemented languages.

Specified by:

getImplementedLanguages in interface ITechnology

Returns:

list of implemented languages of the default language if it exists, otherwise all the implemented languages of this sublanguage is returned.

getSubLanguageList

public java.util.List getSubLanguageList()

Gets all sublanguages.

Specified by:

getSubLanguageList in interface ITechnology

Returns:

the sublanguages of the default technology if the default technology exists, otherwise, returns the sublanguages of all implemented languages.

getDefaultPrecision

public static int getDefaultPrecision(IDataType datatype)

Gets the default precision of a data type

Parameters:

datatype - the data type whos default precision is to be calculated.

Returns:

the default precision.

getDefaultScale

public static int getDefaultScale(IDataType datatype)

Gets the default scale fo the data type.

Parameters:

datatype - the data type whose default scale is to be calculated.

Returns:

the default scale.

getDefaultLength

public static int getDefaultLength(IDataType datatype)

Gets the default length of the data type.

Parameters:

datatype - a data type whose default length is to be calculated.

Returns:

the default length.

getDefaultLanguageImpl

public ILanguage getDefaultLanguageImpl()

Gets the default implemented language.

Specified by:

getDefaultLanguageImpl in interface ITechnology

Returns:

the default implemented language.

getTechnology

public ITechnology getTechnology()

Gets the implementing generic technology for the mapping generic technology. If a default technology exists in the current repository adapter, then it acts as a delegate class for MappingGenericTechnology and all method calls are delegated to it. Otherwise this raw MappingGenericTechnology instance is returned.

Returns:

the default technology or this generic technology in case the default does not exist.

getTechnologyIndexType

public IIndexType getTechnologyIndexType(java.lang.String indexTypeCode)

Gets the index type for an index type code.

Specified by:

getTechnologyIndexType in interface ITechnology

Parameters:

indexTypeCode - index type code.

Returns:

index type.

getTechnologyIndexTypes

public java.util.Collection getTechnologyIndexTypes()

Gets the index types suppoted by this technology.

Specified by:

getTechnologyIndexTypes in interface ITechnology

Returns:

a list of supported index types.

findDataTypeByGlobalId

public IDataType findDataTypeByGlobalId(java.lang.String globalId)
                                 throws AdapterException

Finds data type using its global id.

Parameters:

globalId - the global id of a data type.

Returns:

the data type.

Throws:

AdapterException

getAllLanguageElements

public java.util.List getAllLanguageElements()

Gets all language elements.

Specified by:

getAllLanguageElements in interface ITechnology

Returns:

a list of all language elements.

findLanguageElementImpl

public ILanguageElementImpl findLanguageElementImpl(ILanguageElement element)

Finds the implementation of a language element in this technology.

Specified by:

findLanguageElementImpl in interface ITechnology

Parameters:

element - a language element

Returns:

the implementation of the language element.

isConstantSourceSupported

public boolean isConstantSourceSupported()

Description copied from interface: ITechnology

Return true if this technology supports producing constant source column data.

Specified by:

isConstantSourceSupported in interface ITechnology

isConstantSourceTableNameSupported

public boolean isConstantSourceTableNameSupported()

Description copied from interface: ITechnology

Return true if this technology supports producing constant source column data using a source keyword.

Specified by:

isConstantSourceTableNameSupported in interface ITechnology

getConstantSourceTableName

public java.lang.String getConstantSourceTableName()

Description copied from interface: ITechnology

Get the constant source table name used by this technology. This value is only applicable if the constant source type for this technology is SPECIAL_SOURCE_SYNTAX. An example of a constant source table name is "DUAL" for Oracle SQL technology.

Specified by:

getConstantSourceTableName in interface ITechnology

isOrderedJoinNestedSubselectSupported

public boolean isOrderedJoinNestedSubselectSupported()

Description copied from interface: ITechnology

Return true if this technology supports ordered joins with nested subselect for multiple joins.

Specified by:

isOrderedJoinNestedSubselectSupported in interface ITechnology

getExecutionChannel

public java.lang.Enum getExecutionChannel()

Specified by:

getExecutionChannel in interface ITechnology