org.datanucleus.store.mapped.mapping
Class DiscriminatorStringMapping

java.lang.Object
  org.datanucleus.store.mapped.mapping.JavaTypeMapping
      org.datanucleus.store.mapped.mapping.SingleFieldMapping
          org.datanucleus.store.mapped.mapping.DiscriminatorMapping
              org.datanucleus.store.mapped.mapping.DiscriminatorStringMapping

public final class DiscriminatorStringMapping
extends DiscriminatorMapping

Discriminator using a String delegate.

Field Summary

Fields inherited from class org.datanucleus.store.mapped.mapping.JavaTypeMapping

absFieldNumber, datastoreContainer, datastoreMappings, LOCALISER, mmd, referenceMapping, roleForMember, storeMgr, type

Constructor Summary

DiscriminatorStringMapping(DatastoreAdapter dba, DatastoreContainerObject table, JavaTypeMapping delegate)
Constructor.

DiscriminatorStringMapping(DatastoreAdapter dba, DatastoreContainerObject table, JavaTypeMapping delegate, DiscriminatorMetaData dismd)
Constructor.

Method Summary

Methods inherited from class org.datanucleus.store.mapped.mapping.DiscriminatorMapping

addDatastoreMapping, createDiscriminatorMapping, getDatastoreMapping, getDatastoreMappings, getJavaType, getNumberOfDatastoreMappings, getObject, setObject

Methods inherited from class org.datanucleus.store.mapped.mapping.SingleFieldMapping

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

Methods inherited from class org.datanucleus.store.mapped.mapping.JavaTypeMapping

failureMessage, getAbsoluteFieldNumber, getColumnMetaDataForMember, getDatastoreContainer, getMemberMetaData, getObject, getReferenceMapping, getRoleForMember, getStoreManager, getType, getValueForDatastoreMapping, hashCode, hasSimpleDatastoreRepresentation, includeInFetchStatement, includeInInsertStatement, includeInUpdateStatement, initialize, isNullable, isSerialised, representableAsStringLiteralInStatement, setAbsFieldNumber, setDatastoreContainer, setMemberMetaData, setObject, setReferenceMapping, setRoleForMember

Methods inherited from class java.lang.Object

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

Constructor Detail

DiscriminatorStringMapping

public DiscriminatorStringMapping(DatastoreAdapter dba,
                                  DatastoreContainerObject table,
                                  JavaTypeMapping delegate)

Constructor.

Parameters:

dba - Datastore Adapter

table - Datastore table

delegate - The JavaTypeMapping to delegate storage

DiscriminatorStringMapping

public DiscriminatorStringMapping(DatastoreAdapter dba,
                                  DatastoreContainerObject table,
                                  JavaTypeMapping delegate,
                                  DiscriminatorMetaData dismd)

Constructor.

Parameters:

dba - Datastore Adapter

table - Datastore table

delegate - The JavaTypeMapping to delegate storage