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

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.FieldMapping
                    |
                    +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.ReferenceMapping
                          |
                          +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.ContainerMapping
                                |
                                +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.AbstractMapMapping
                                      |
                                      +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.ColumnToManyMapMapping
                                            |
                                            +--com.solarmetric.rd.kodo.impl.jdbc.meta.map.NToManyMapMapping

All Implemented Interfaces:

java.lang.Comparable, Extensions, FieldMetaData

public class NToManyMapMapping

extends ColumnToManyMapMapping

Maps a map of simple keys to related objects.

Field Summary

static java.lang.String

TYPE

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

CONTAINER_META, DELETE_ACTION, ELEMENT_DELETE_ACTION, ELEMENT_INDEXED, ELEMENT_SIZE, EMPTY_COLUMNS, INDEXED, KEY_DELETE_ACTION, KEY_INDEXED, KEY_SIZE, ORDERED, REF_DELETE_ACTION, REF_INDEXED, SIZE, TYPE_ASCII_STREAM, TYPE_BINARY_STREAM, TYPE_BLOB, TYPE_BYTES, TYPE_CHAR_STREAM, TYPE_CLOB, TYPE_JDBC_DEFAULT, TYPE_REF, TYPE_SQL_ARRAY, TYPE_SQL_DATE, TYPE_SQL_OBJECT, TYPE_TIME, TYPE_TIMESTAMP, USE_FIELD_MAP, USE_NULL_IND, VALUE_DELETE_ACTION, VALUE_INDEXED, VALUE_SIZE

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.FieldMetaData

DEPENDENT, ELEMENT_DEPENDENT, ELEMENT_PC_CLASS, INVERSE_OWNER, KEY_DEPENDENT, KEY_PC_CLASS, MANAGE_NONE, MANAGE_PERSISTENT, MANAGE_TRANSACTIONAL, NULL_DEFAULT, NULL_EXCEPTION, NULL_NONE, PC_CLASS, TYPE_ARRAY, TYPE_BIGDECIMAL, TYPE_BIGINTEGER, TYPE_BOOLEAN, TYPE_BOOLEAN_OBJ, TYPE_BYTE, TYPE_BYTE_OBJ, TYPE_CHAR, TYPE_CHAR_OBJ, TYPE_COLLECTION, TYPE_DATE, TYPE_DOUBLE, TYPE_DOUBLE_OBJ, TYPE_FCO, TYPE_FLOAT, TYPE_FLOAT_OBJ, TYPE_INT, TYPE_INT_OBJ, TYPE_LOCALE, TYPE_LONG, TYPE_LONG_OBJ, TYPE_MAP, TYPE_NUMBER, TYPE_OBJECT, TYPE_PC_OBJECT, TYPE_SHORT, TYPE_SHORT_OBJ, TYPE_STRING, VALUE_DEPENDENT, VALUE_PC_CLASS

Constructor Summary

NToManyMapMapping(com.solarmetric.rd.kodo.meta.FieldMetaData meta)
Constructor.

Method Summary

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.
java.lang.String	getMappingType() Return the abbreviated name of this mapping, or the full class name if it is a custom mapping.
boolean	map() Map a new instance of this mapping type.

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

delete, deleteEmbedded, getColumns, getDataStoreValue, getForeignKey, getKeyColumn, getKeyColumns, getKeyDataStoreTypeCode, getKeyJavaValue, getKeyJDBCType, insert, joinKeyRelation, joinRelation, load, nullEmbedded, refSchemaComponents, setForeignKey, setKeyColumn, toMappingInfo, update

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

joinKey

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

appendIsEmpty, appendIsNotNull, appendIsNull, getMetaDataColumn, getVRowTable, join, load, newCollection, newMap, select, selectVRowData, setMetaDataColumn

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

createRefForeignKey, fromMappingInfo, getRefForeignKey, getSelectJoins, getTable, join, setRefForeignKey, wherePrimaryKey

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

addExtension, addExtension, checkRepository, compareTo, deleteEmbedded, getBooleanExtension, getBooleanExtension, getContainerMeta, getDeclaredElementType, getDeclaredIndex, getDeclaredKeyType, getDeclaredType, getDefaults, getDeleteAction, getDoubleExtension, getDoubleExtension, getElementDeleteAction, getElementIndexed, getElementPCClass, getElementSize, getElementType, getElementTypeCode, getElementTypeMapping, getElementTypeMetaData, getEmbeddedExtensions, getEmbeddedExtensions, getExtensionKeys, getExtensionKeys, getExtensionVendors, getFieldFlag, getFullName, getIndex, getIndexed, getIntExtension, getIntExtension, getInverseOwner, getInverseOwnerMapping, getInverseOwnerMetaData, getKeyDataStoreValue, getKeyDeleteAction, getKeyIndexed, getKeyPCClass, getKeySize, getKeyType, getKeyTypeCode, getKeyTypeMapping, getKeyTypeMetaData, getManagement, getMappingRepository, getMetaData, getName, getNullValue, getObjectExtension, getObjectExtension, getOrdered, getOwner, getOwnerMapping, getPCClass, getRefDeleteAction, getRefIndexed, getSize, getStringExtension, getStringExtension, getType, getTypeCode, getTypeMapping, getTypeMetaData, getUseFieldMapping, getUseNullIndicator, hasExtension, hasExtension, invalidateResolve, isCustomDeleteEmbedded, isCustomNullEmbedded, isDeleteActionDeferred, isDependent, isEager, isElementDeleteActionDeferred, isElementDependent, isElementEager, isEmbedded, isEmbeddedElement, isEmbeddedKey, isEmpty, isExplicit, isInDefaultFetchGroup, isKeyDeleteActionDeferred, isKeyDependent, isKeyEager, isPrimaryKey, isRefDeleteActionDeferred, isValue, newInstance, newInstance, nullEmbedded, removeEmbeddedExtensions, removeEmbeddedExtensions, removeExtension, removeExtension, resolve, setContainerMeta, setDeclaredIndex, setDeleteAction, setDependent, setElementDeleteAction, setElementDependent, setElementIndexed, setElementPCClass, setElementSize, setElementType, setEmbedded, setEmbeddedElement, setEmbeddedKey, setExplicit, setInDefaultFetchGroup, setIndex, setIndexed, setInverseOwner, setKeyDeleteAction, setKeyDependent, setKeyIndexed, setKeyPCClass, setKeySize, setKeyType, setManagement, setName, setNullValue, setOrdered, setOwner, setPCClass, setPrimaryKey, setRefDeleteAction, setRefIndexed, setSize, setType, setUseFieldMapping, setUseNullIndicator, 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

NToManyMapMapping

public NToManyMapMapping(com.solarmetric.rd.kodo.meta.FieldMetaData meta)

Constructor. Supply underlying metadata.

Method Detail

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

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.

Overrides:

fromMappingInfo in class ColumnToManyMapMapping

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.

Overrides:

map in class ColumnToManyMapMapping