com.goldencode.p2j.persist

Class TableMapper.TempTableMapper

java.lang.Object

com.goldencode.p2j.persist.TableMapper<TempTable>

com.goldencode.p2j.persist.TableMapper.TempTableMapper

Enclosing class:

TableMapper<K>

private static class TableMapper.TempTableMapper
extends TableMapper<TempTable>

Mapper for temporary tables.

Nested Class Summary

Nested classes/interfaces inherited from class com.goldencode.p2j.persist.TableMapper

TableMapper.LegacyFieldInfo, TableMapper.LegacyIndexComponentInfo, TableMapper.LegacyIndexInfo, TableMapper.LegacyTableInfo, TableMapper.MutableFieldInfo

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.Map<java.lang.Class<? extends Record>,TableMapper.LegacyTableInfo>	TT_CACHE A cache of the TableMapper.LegacyTableInfo instances, for each defined record.

Constructor Summary

Constructors

Constructor and Description
TempTableMapper() Default constructor.

Method Summary

Modifier and Type	Method and Description
(package private) TableMapper.LegacyTableInfo	byKey(TempTable key) Get the TableMapper.LegacyTableInfo instance mapped to a specific key.
(package private) void	clear() Clear all the mappings.
private TableMapper.LegacyFieldInfo	legacyFieldInfoImpl(TempTable tt, java.lang.String property) Get the legacy field name for given property defined by the specified temp table.
private java.util.stream.Stream<TableMapper.LegacyIndexInfo>	legacyIndexInfo(TempTable tt) Get stream for the indexes associated with the given temporary table.
private TableMapper.LegacyIndexInfo	legacyIndexInfo(TempTable tt, int indexNum) Get information about the index associated with the given temporary table.
private java.lang.String	legacyIndexNameImpl(TempTable tt, java.lang.String idx) Get the legacy index name of converted index, which is defined by the specified backing temp table.
(package private) java.lang.String	legacyName(TempTable tt) Get the legacy table name associated with the given temp table.
(package private) void	mapClass(TempTable tt) Register the mappings for the specified temp table.
(package private) void	removeTable(TempTable key) Remove the mappings for the specified key.

Methods inherited from class com.goldencode.p2j.persist.TableMapper

findJoiningIndex, getAllLegacyFieldInfo, getCommonFields, getDenormalizedProperty, getDMOClass, getExtent4GLName, getIndexFieldNames, getIndexNameImpl, getLegacyFieldColumnLabel, getLegacyFieldDecimals, getLegacyFieldFormat, getLegacyFieldHelp, getLegacyFieldId, getLegacyFieldInfo, getLegacyFieldInfo, getLegacyFieldInfo, getLegacyFieldInitial, getLegacyFieldLabel, getLegacyFieldLiteralQuestion, getLegacyFieldName, getLegacyFieldName, getLegacyFieldName, getLegacyFieldNameMap, getLegacyFieldPosition, getLegacyFieldValidateExpression, getLegacyFieldValidateMessage, getLegacyIndexes, getLegacyIndexInfo, getLegacyIndexInfo, getLegacyIndexInfo, getLegacyIndexInfo, getLegacyIndexInfoString, getLegacyIndexName, getLegacyIndexName, getLegacyIndexName, getLegacyName, getLegacyOrderedList, getLegacyProperties, getLegacySchemaName, getLegacyTriggerInfo, getLegacyTriggerProcedure, getNumFields, getNumFields, getNumFieldsImpl, getPropertyName, getPropertyName, getPropertyName, hasValidation, isLegacyFieldMandatory, isLegacyTriggerOverrideable, mapPermanentDMO, mapTemporaryTable, removeDynamicTable, setFieldLabelQuirk, setLegacyFieldColumnLabel, setLegacyFieldFormat, setLegacyFieldHelp, setLegacyFieldLabel, setLegacyFieldLiteralQuestion, setLegacyFieldValidateExpression, setLegacyFieldValidateMessage

Methods inherited from class java.lang.Object

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

Field Detail

TT_CACHE

private static final java.util.Map<java.lang.Class<? extends Record>,TableMapper.LegacyTableInfo> TT_CACHE

A cache of the TableMapper.LegacyTableInfo instances, for each defined record.

Constructor Detail

TempTableMapper

TempTableMapper()

Default constructor.

Method Detail

mapClass

void mapClass(TempTable tt)

Register the mappings for the specified temp table.

Parameters:

tt - The temp-table which needs to be mapped.

Throws:

java.lang.NullPointerException - If the associated DMO class does not have a Table annotation.

legacyName

java.lang.String legacyName(TempTable tt)

Get the legacy table name associated with the given temp table.

Parameters:

tt - Temp table object.

Returns:

The legacy table name.

byKey

TableMapper.LegacyTableInfo byKey(TempTable key)

Get the TableMapper.LegacyTableInfo instance mapped to a specific key. The type of key is implementation specific.

Specified by:

byKey in class TableMapper<TempTable>

Returns:

The specific TableMapper.LegacyTableInfo instance if one exists.

legacyFieldInfoImpl

private TableMapper.LegacyFieldInfo legacyFieldInfoImpl(TempTable tt,
                                                        java.lang.String property)

Get the legacy field name for given property defined by the specified temp table.

Parameters:

tt - Temp table object.

property - The DMO property name.

Returns:

The legacy field name or null if there is no such field.

legacyIndexInfo

private TableMapper.LegacyIndexInfo legacyIndexInfo(TempTable tt,
                                                    int indexNum)

Get information about the index associated with the given temporary table.

Parameters:

tt - Temp table object.

indexNum - 0-based index number in the index definition order.

Returns:

an object describing the target index or null if there is no index with the given number.

legacyIndexInfo

private java.util.stream.Stream<TableMapper.LegacyIndexInfo> legacyIndexInfo(TempTable tt)

Get stream for the indexes associated with the given temporary table.

Parameters:

tt - Temp table object.

Returns:

stream for the indexes associated with the given temporary table.

legacyIndexNameImpl

private java.lang.String legacyIndexNameImpl(TempTable tt,
                                             java.lang.String idx)

Get the legacy index name of converted index, which is defined by the specified backing temp table.

Parameters:

tt - Temp table object.

idx - The converted index name.

Returns:

The legacy index name or null if there is no such index defined.

removeTable

void removeTable(TempTable key)

Remove the mappings for the specified key.

Specified by:

removeTable in class TableMapper<TempTable>

Parameters:

key - The key to be removed.

clear

void clear()

Clear all the mappings.

Specified by:

clear in class TableMapper<TempTable>