org.datanucleus.store.rdbms.mapping.java

Class SerialisedKeyPCMapping

java.lang.Object

org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

org.datanucleus.store.rdbms.mapping.java.SingleFieldMapping

org.datanucleus.store.rdbms.mapping.java.SerialisedMapping

org.datanucleus.store.rdbms.mapping.java.SerialisedPCMapping

org.datanucleus.store.rdbms.mapping.java.SerialisedKeyPCMapping

public class SerialisedKeyPCMapping
extends SerialisedPCMapping

Mapping for a serialised persistable object being the key of a Map.

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.mapping.java.SingleFieldMapping

EXTENSION_CHECK_CONSTRAINT_VALUES

Fields inherited from class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

absFieldNumber, columnMappings, mmd, referenceMapping, roleForMember, storeMgr, table, type

Constructor Summary

Constructors

Constructor and Description
SerialisedKeyPCMapping()

Method Summary

Modifier and Type	Method and Description
protected void	prepareColumnMapping() Method to prepare a column mapping for use in the datastore.

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.SerialisedPCMapping

getObject, getObject, setObject, setObject

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.SerialisedMapping

getJavaType, getJavaTypeForColumnMapping

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.SingleFieldMapping

getBoolean, getByte, getChar, getDefaultLength, getDouble, getFloat, getInt, getLong, getShort, getString, getValidValues, initialize, setBoolean, setByte, setChar, setDouble, setFloat, setInt, setLong, setShort, setString

Methods inherited from class org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping

addColumnMapping, equals, failureMessage, getAbsoluteFieldNumber, getColumnMapping, getColumnMappings, getColumnMetaDataForMember, getMemberMetaData, getNumberOfColumnMappings, getReferenceMapping, getRoleForMember, getStoreManager, getTable, getType, getValueForColumnMapping, hashCode, hasSimpleDatastoreRepresentation, includeInFetchStatement, includeInInsertStatement, includeInUpdateStatement, initialize, isNullable, isSerialised, representableAsStringLiteralInStatement, setAbsFieldNumber, setMemberMetaData, setReferenceMapping, setRoleForMember, setTable

Methods inherited from class java.lang.Object

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

Constructor Detail

SerialisedKeyPCMapping

public SerialisedKeyPCMapping()

Method Detail

prepareColumnMapping

protected void prepareColumnMapping()

Method to prepare a column mapping for use in the datastore. This creates the column in the table.

Overrides:

prepareColumnMapping in class SingleFieldMapping