com.goldencode.p2j.persist

Class TableMapper.PermanentTableMapper

java.lang.Object

com.goldencode.p2j.persist.TableMapper<java.lang.Class<? extends DataModelObject>>

com.goldencode.p2j.persist.TableMapper.PermanentTableMapper

Enclosing class:

TableMapper<K>

private static class TableMapper.PermanentTableMapper
extends TableMapper<java.lang.Class<? extends DataModelObject>>

Mapper for permanent 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 java.util.Map<java.lang.Class<? extends DataModelObject>,TableMapper.LegacyTableInfo>	j2p Mapping of DMO interfaces to TableMapper.LegacyTableInfo instances.
private java.util.Map<java.lang.String,TableMapper.LegacyTableInfo>	p2j Mapping of the legacy table names to TableMapper.LegacyTableInfo instances.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PermanentTableMapper(java.lang.String schema) Default c'tor.

Method Summary

Modifier and Type	Method and Description
(package private) TableMapper.LegacyTableInfo	byKey(java.lang.Class<? extends DataModelObject> key) Get the TableMapper.LegacyTableInfo instance mapped to a specific key.
(package private) TableMapper.LegacyTableInfo	byLegacyName(java.lang.String legacyName) Get the to TableMapper.LegacyTableInfo instance of a specific table in this mapper using its legacy name.
(package private) void	clear() Clear all the mappings.
(package private) java.lang.Class<? extends Record>	getDMOClass(java.lang.String legacyKey) Get the DMO class for the legacy table identified with the specified legacyKey.
(package private) TableMapper.LegacyFieldInfo	legacyFieldInfoImpl(java.lang.Class<? extends DataModelObject> dmoIface, java.lang.String property) Get legacy field info for a field from the specified legacy table.
(package private) java.lang.String	legacyFieldNameImpl(java.lang.Class<? extends DataModelObject> dmoIface, java.lang.String property) Get the legacy field name for given property defined by the specified DMO.
(package private) TableMapper.LegacyIndexInfo	legacyIndexInfo(java.lang.Class<? extends DataModelObject> dmoIface, int indexNum) Get information about the index associated with the given DMO class.
(package private) java.lang.String	legacyIndexNameImpl(java.lang.Class<? extends DataModelObject> dmoIface, java.lang.String idx) Get the legacy index name of converted index, which is defined by the backing table for the specified DMO implementation class.
(package private) TableMapper.LegacyTriggerInfo	legacyTriggerInfo(java.lang.Class<? extends DataModelObject> dmoIface, java.lang.String event, java.lang.String property) Get information about the trigger associated with the given DMO class.
(package private) void	mapClass(DmoMeta dmoInfo) Map the specified DMO implementation class using the specified legacyKey.
(package private) java.lang.String	propertyNameImpl(java.lang.Class<? extends DataModelObject> dmoIface, int fieldId) Get the DMO property name for a field index belonging to the specified legacy table.
(package private) void	removeTable(java.lang.Class<? extends DataModelObject> dmoIface) Remove the mappings for the specified key.
(package private) boolean	validation(java.lang.Class<? extends DataModelObject> dmoIface) Determine if the table has table-level delete validation.

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

j2p

private final java.util.Map<java.lang.Class<? extends DataModelObject>,TableMapper.LegacyTableInfo> j2p

Mapping of DMO interfaces to TableMapper.LegacyTableInfo instances.

p2j

private final java.util.Map<java.lang.String,TableMapper.LegacyTableInfo> p2j

Mapping of the legacy table names to TableMapper.LegacyTableInfo instances.

Constructor Detail

PermanentTableMapper

private PermanentTableMapper(java.lang.String schema)

Default c'tor.

Parameters:

schema - The schema name.

Method Detail

mapClass

void mapClass(DmoMeta dmoInfo)

Map the specified DMO implementation class using the specified legacyKey.

Before calling this method, make sure the passed DMO has a Table annotation.

Parameters:

dmoInfo - Object which contains metadata about the DMO.

legacyIndexNameImpl

java.lang.String legacyIndexNameImpl(java.lang.Class<? extends DataModelObject> dmoIface,
                                     java.lang.String idx)

Get the legacy index name of converted index, which is defined by the backing table for the specified DMO implementation class.

Parameters:

dmoIface - The DMO implementation class.

idx - The converted index name.

Returns:

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

getDMOClass

java.lang.Class<? extends Record> getDMOClass(java.lang.String legacyKey)

Get the DMO class for the legacy table identified with the specified legacyKey.

Parameters:

legacyKey - The key used to identify the TableMapper.LegacyTableInfo.

Returns:

The DMO implementation class or null if there is no class corresponding the given key.

byLegacyName

TableMapper.LegacyTableInfo byLegacyName(java.lang.String legacyName)

Get the to TableMapper.LegacyTableInfo instance of a specific table in this mapper using its legacy name.

Parameters:

legacyName - The table legacy name;

Returns:

The associated LegacyTableInfo if one exists.

byKey

TableMapper.LegacyTableInfo byKey(java.lang.Class<? extends DataModelObject> key)

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

Specified by:

byKey in class TableMapper<java.lang.Class<? extends DataModelObject>>

Returns:

The specific TableMapper.LegacyTableInfo instance if one exists.

validation

boolean validation(java.lang.Class<? extends DataModelObject> dmoIface)

Determine if the table has table-level delete validation.

Parameters:

dmoIface - The DMO interface associated with the given table.

Returns:

true if the table has table-level delete validation.

legacyFieldNameImpl

java.lang.String legacyFieldNameImpl(java.lang.Class<? extends DataModelObject> dmoIface,
                                     java.lang.String property)

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

Parameters:

dmoIface - The DMO interface.

property - The DMO property name.

Returns:

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

propertyNameImpl

java.lang.String propertyNameImpl(java.lang.Class<? extends DataModelObject> dmoIface,
                                  int fieldId)

Get the DMO property name for a field index belonging to the specified legacy table.

Parameters:

dmoIface - The DMO interface for a permanent DMO.

fieldId - The field index.

Returns:

The DMO property name associated with the legacy field or null if there is no such field.

legacyFieldInfoImpl

TableMapper.LegacyFieldInfo legacyFieldInfoImpl(java.lang.Class<? extends DataModelObject> dmoIface,
                                                java.lang.String property)

Get legacy field info for a field from the specified legacy table.

Parameters:

dmoIface - The DMO interface for a permanent DMO.

property - Property name.

Returns:

legacy field info for a field from the specified legacy table or null if there is no such field.

legacyIndexInfo

TableMapper.LegacyIndexInfo legacyIndexInfo(java.lang.Class<? extends DataModelObject> dmoIface,
                                            int indexNum)

Get information about the index associated with the given DMO class.

Parameters:

dmoIface - DMO class associated with the target index.

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.

legacyTriggerInfo

TableMapper.LegacyTriggerInfo legacyTriggerInfo(java.lang.Class<? extends DataModelObject> dmoIface,
                                                java.lang.String event,
                                                java.lang.String property)

Get information about the trigger associated with the given DMO class.

Parameters:

dmoIface - DMO class associated with the target index.

event - the type of the event for the trigger.

Returns:

a container describing the trigger or null if there is no trigger for this kind of event

removeTable

void removeTable(java.lang.Class<? extends DataModelObject> dmoIface)

Remove the mappings for the specified key.

Specified by:

removeTable in class TableMapper<java.lang.Class<? extends DataModelObject>>

Parameters:

dmoIface - The key to be removed.

clear

void clear()

Clear all the mappings.

Specified by:

clear in class TableMapper<java.lang.Class<? extends DataModelObject>>