Class DiscriminatorMapping.DiscriminatorStringMapping

java.lang.Object

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

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

org.datanucleus.store.rdbms.mapping.java.DiscriminatorMapping

org.datanucleus.store.rdbms.mapping.java.DiscriminatorMapping.DiscriminatorStringMapping

Enclosing class:

DiscriminatorMapping

public static final class DiscriminatorMapping.DiscriminatorStringMapping
extends DiscriminatorMapping

Discriminator using a String delegate.

Nested Class Summary

Nested classes/interfaces inherited from class DiscriminatorMapping

DiscriminatorMapping.DiscriminatorLongMapping, DiscriminatorMapping.DiscriminatorStringMapping

Field Summary

Fields inherited from class SingleFieldMapping

EXTENSION_CHECK_CONSTRAINT_VALUES

Fields inherited from class JavaTypeMapping

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

Constructor Summary

Constructors

Constructor	Description
DiscriminatorStringMapping(Table table, JavaTypeMapping delegate, org.datanucleus.metadata.DiscriminatorMetaData dismd)	Constructor.

Method Summary

Methods inherited from class DiscriminatorMapping

addColumnMapping, createDiscriminatorMapping, getColumnMapping, getColumnMappings, getJavaType, getNumberOfColumnMappings, getObject, setObject

Methods inherited from class SingleFieldMapping

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

Methods inherited from class JavaTypeMapping

equals, failureMessage, getAbsoluteFieldNumber, getColumnMetaDataForMember, getMemberMetaData, getObject, getReferenceMapping, getRoleForMember, getStoreManager, getTable, getType, getValueForColumnMapping, hashCode, hasSimpleDatastoreRepresentation, includeInFetchStatement, includeInInsertStatement, includeInUpdateStatement, initialize, isNullable, isSerialised, performSetPostProcessing, representableAsStringLiteralInStatement, requiresSetPostProcessing, setAbsFieldNumber, setMemberMetaData, setObject, setReferenceMapping, setRoleForMember, setTable

Methods inherited from class Object

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

Constructor Details

DiscriminatorStringMapping

public DiscriminatorStringMapping(Table table,
 JavaTypeMapping delegate,
 org.datanucleus.metadata.DiscriminatorMetaData dismd)

Constructor.

Parameters:

table - Datastore table

delegate - The JavaTypeMapping to delegate storage

dismd - Metadata for the discriminator