com.solarmetric.rd.kodo.impl.jdbc.meta.map
Class FlatClassMapping

java.lang.Object
  |
  +--com.solarmetric.rd.kodo.impl.jdbc.meta.Mapping
        |
        +--com.solarmetric.rd.kodo.impl.jdbc.meta.ExtensionsMapping
              |
              +--com.solarmetric.rd.kodo.impl.jdbc.meta.ClassMapping
                    |
                    +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.FlatClassMapping

All Implemented Interfaces:

ClassMetaData, java.lang.Comparable, Extensions, SourceTracker

public class FlatClassMapping

extends ClassMapping

Mapping for subclasses that are stored in their parent class' table.

Field Summary

static java.lang.String

TYPE

Fields inherited from class com.solarmetric.rd.kodo.impl.jdbc.meta.ClassMapping

REF_DELETE_ACTION, USE_CLASS_IND, USE_CLASS_MAP, USE_VERSION_IND

Fields inherited from class com.solarmetric.rd.kodo.impl.jdbc.meta.Mapping

DEFAULT, FALSE, LOB, TRUE, UNIQUE

Fields inherited from interface com.solarmetric.rd.kodo.meta.ClassMetaData

CAN_CACHE, ID_APPLICATION, ID_DATASTORE, ID_NONE

Constructor Summary

FlatClassMapping(com.solarmetric.rd.kodo.meta.ClassMetaData meta)
Constructor.

Method Summary

void	delete(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm, com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm) Set the where values appropriately to delete the proper instance, and set all relations on non-secondary tables as updates.
boolean	fromMappingInfo(com.solarmetric.rd.kodo.impl.jdbc.meta.MappingInfo info, boolean adapt) Deserialize this mapping from a simple MappingInfo instance parsed from XML or some other format.
com.solarmetric.rd.kodo.impl.jdbc.meta.ClassIndicator	getClassIndicator() Return the class indicator for this class.
com.solarmetric.rd.kodo.impl.jdbc.schema.Column[]	getFieldOrderPrimaryKeyColumns() Return the primary key columns of this mapping's table in the same order that the primary key fields are declared in the class.
java.lang.String	getMappingType() Return the abbreviated name of this mapping, or the full class name if it is a custom mapping.
com.solarmetric.rd.kodo.impl.jdbc.schema.Table	getTable() Return the mapping's data table.
com.solarmetric.rd.kodo.impl.jdbc.meta.VersionIndicator	getVersionIndicator() Return the version indicator for this class.
void	insert(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm, com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm) Set values for the mapping into the proper rows.
void	joinSuperclass(com.solarmetric.rd.kodo.impl.jdbc.runtime.Joins joins) Join the mapping to its superclass table.
boolean	map() Map a new instance of this mapping type.
void	refSchemaComponents() Increment the reference count of all used schema components.
void	setClassIndicator(com.solarmetric.rd.kodo.impl.jdbc.meta.ClassIndicator cls) Set the class indicator for this class.
void	setVersionIndicator(com.solarmetric.rd.kodo.impl.jdbc.meta.VersionIndicator version) Set the version indicator for this class.
void	toMappingInfo(com.solarmetric.rd.kodo.impl.jdbc.meta.MappingInfo info) Serialize this mapping to a simple MappingInfo instance for transfer to XML or some other format.
void	update(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm, com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm) Set values for the mapping into the proper rows.

Methods inherited from class com.solarmetric.rd.kodo.impl.jdbc.meta.ClassMapping

addDeclaredField, addDeclaredFieldMapping, addExtension, addExtension, compareTo, createTable, getBooleanExtension, getBooleanExtension, getCanCache, getDataStoreValue, getDeclaredField, getDeclaredField, getDeclaredFieldMapping, getDeclaredFieldMapping, getDeclaredFieldMappings, getDeclaredFields, getDeclaredUnmanagedFields, getDefaults, getDescribedType, getDoubleExtension, getDoubleExtension, getEmbeddedExtensions, getEmbeddedExtensions, getEmbeddingMapping, getExtensionKeys, getExtensionKeys, getExtensionVendors, getField, getField, getFieldMapping, getFieldMapping, getFieldMappings, getFields, getIdentityType, getIntExtension, getIntExtension, getMappingInfo, getMappingRepository, getMetaData, getObjectExtension, getObjectExtension, getObjectId, getObjectIdClass, getPCSubclassMappings, getPCSuperclass, getPCSuperclassMapping, getPCSuperclassMetaData, getPMClassLoader, getPrimaryKeyFieldMappings, getPrimaryKeyFields, getRefDeleteAction, getRepository, getRequiresExtent, getSourceFile, getStringExtension, getStringExtension, getUseClassIndicator, getUseClassMapping, getUseVersionIndicator, getValidate, hasExtension, hasExtension, invalidateResolve, isEmpty, isEnhanced, isInstanceCallbacks, isRefDeleteActionDeferred, load, load, load, load, newInstance, newInstance, removeDeclaredField, removeDeclaredFieldMapping, removeEmbeddedExtensions, removeEmbeddedExtensions, removeExtension, removeExtension, resolve, setCanCache, setDescribedType, setIdentityType, setMappingInfo, setObjectIdClass, setPCSuperclass, setPCSuperclassMapping, setPMClassLoader, setRefDeleteAction, setRepository, setRequiresExtent, setSourceFile, setUseClassIndicator, setUseClassMapping, setUseVersionIndicator, setValidate, toString

Methods inherited from class com.solarmetric.rd.kodo.impl.jdbc.meta.Mapping

checkIndex, createColumn, delete, getDBDictionary, getForeignKey, getLog, getSchemaGroup, insert, invalidMapping, isCustomDelete, isCustomInsert, isCustomUpdate, reverseMap, setForeignKey, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.solarmetric.rd.kodo.meta.Extensions

addExtension, addExtension, getBooleanExtension, getBooleanExtension, getDoubleExtension, getDoubleExtension, getEmbeddedExtensions, getEmbeddedExtensions, getExtensionKeys, getExtensionKeys, getExtensionVendors, getIntExtension, getIntExtension, getObjectExtension, getObjectExtension, getStringExtension, getStringExtension, hasExtension, hasExtension, isEmpty, removeEmbeddedExtensions, removeEmbeddedExtensions, removeExtension, removeExtension

Field Detail

TYPE

public static final java.lang.String TYPE

See Also:

Constant Field Values

Constructor Detail

FlatClassMapping

public FlatClassMapping(com.solarmetric.rd.kodo.meta.ClassMetaData meta)

Constructor. Supply underlying metadata.

Method Detail

getVersionIndicator

public com.solarmetric.rd.kodo.impl.jdbc.meta.VersionIndicator getVersionIndicator()

Description copied from class: ClassMapping

Return the version indicator for this class. Subclass mappings should delegate this method to their superclass.

Specified by:

getVersionIndicator in class ClassMapping

setVersionIndicator

public void setVersionIndicator(com.solarmetric.rd.kodo.impl.jdbc.meta.VersionIndicator version)

Description copied from class: ClassMapping

Set the version indicator for this class. Subclass mappings should delegate this method to their superclass.

Specified by:

setVersionIndicator in class ClassMapping

getClassIndicator

public com.solarmetric.rd.kodo.impl.jdbc.meta.ClassIndicator getClassIndicator()

Description copied from class: ClassMapping

Return the class indicator for this class. Subclass mappings should delegate this method to their superclass.

Specified by:

getClassIndicator in class ClassMapping

setClassIndicator

public void setClassIndicator(com.solarmetric.rd.kodo.impl.jdbc.meta.ClassIndicator cls)

Description copied from class: ClassMapping

Set the class indicator for this class. Subclass mappings should delegate this method to their superclass.

Specified by:

setClassIndicator in class ClassMapping

getTable

public com.solarmetric.rd.kodo.impl.jdbc.schema.Table getTable()

Description copied from class: Mapping

Return the mapping's data table.

Specified by:

getTable in class Mapping

getFieldOrderPrimaryKeyColumns

public com.solarmetric.rd.kodo.impl.jdbc.schema.Column[] getFieldOrderPrimaryKeyColumns()

Description copied from class: ClassMapping

Return the primary key columns of this mapping's table in the same order that the primary key fields are declared in the class.

Specified by:

getFieldOrderPrimaryKeyColumns in class ClassMapping

getMappingType

public java.lang.String getMappingType()

Description copied from class: Mapping

Return the abbreviated name of this mapping, or the full class name if it is a custom mapping. Returns the full class name by default.

Overrides:

getMappingType in class Mapping

toMappingInfo

public void toMappingInfo(com.solarmetric.rd.kodo.impl.jdbc.meta.MappingInfo info)

Description copied from class: Mapping

Serialize this mapping to a simple MappingInfo instance for transfer to XML or some other format.

Specified by:

toMappingInfo in class Mapping

fromMappingInfo

public boolean fromMappingInfo(com.solarmetric.rd.kodo.impl.jdbc.meta.MappingInfo info,
                               boolean adapt)

Description copied from class: Mapping

Deserialize this mapping from a simple MappingInfo instance parsed from XML or some other format. If the info is incompatible and adapt is true, try to adapt to the new info, else return false. This method must validate the given mapping information using the SchemaGroup.findTable(java.lang.String) method to find any needed tables, the Table.getColumn(java.lang.String) method to retrieve columns from those tables, and the Column.isCompatible(int, int) method to check all column types. This is important, as some schema groups use these methods to build themselves up dynamically rather than reading schema information from the database.

Specified by:

fromMappingInfo in class Mapping

map

public boolean map()

Description copied from class: Mapping

Map a new instance of this mapping type. If the underlying metadata cannot be mapped using this type, return false.

Specified by:

map in class Mapping

refSchemaComponents

public void refSchemaComponents()

Description copied from class: Mapping

Increment the reference count of all used schema components.

Specified by:

refSchemaComponents in class Mapping

joinSuperclass

public void joinSuperclass(com.solarmetric.rd.kodo.impl.jdbc.runtime.Joins joins)

Description copied from class: ClassMapping

Join the mapping to its superclass table.

Specified by:

joinSuperclass in class ClassMapping

insert

public void insert(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm,
                   com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm)
            throws java.sql.SQLException

Description copied from class: Mapping

Set values for the mapping into the proper rows. For class mappings, this method will be called only after the corresponding method has been called for all fields of this mapping.

Specified by:

insert in class Mapping

java.sql.SQLException

update

public void update(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm,
                   com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm)
            throws java.sql.SQLException

Description copied from class: Mapping

Set values for the mapping into the proper rows.

Specified by:

update in class Mapping

java.sql.SQLException

See Also:

Mapping.insert(com.solarmetric.rd.kodo.runtime.StateManagerImpl, com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager)

delete

public void delete(com.solarmetric.rd.kodo.runtime.StateManagerImpl sm,
                   com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager rm)
            throws java.sql.SQLException

Description copied from class: Mapping

Set the where values appropriately to delete the proper instance, and set all relations on non-secondary tables as updates. This allows foreign key analysis.

Specified by:

delete in class Mapping

java.sql.SQLException

See Also:

Mapping.insert(com.solarmetric.rd.kodo.runtime.StateManagerImpl, com.solarmetric.rd.kodo.impl.jdbc.runtime.RowManager)