Package org.apache.cayenne.dba.frontbase

Class FrontBaseAdapter

java.lang.Object

org.apache.cayenne.dba.JdbcAdapter

org.apache.cayenne.dba.frontbase.FrontBaseAdapter

All Implemented Interfaces:

DbAdapter

public class FrontBaseAdapter
extends JdbcAdapter

DbAdapter implementation for FrontBase RDBMS

Since:

1.2

Field Summary

Fields inherited from class org.apache.cayenne.dba.JdbcAdapter

caseInsensitiveCollations, defaultCharColumnLength, ejbqlTranslator, extendedTypes, logger, nativeColumnTypes, quotingStrategy, supportsBatchUpdates, supportsGeneratedKeys, supportsUniqueConstraints

Constructor Summary

Constructors

Constructor	Description
FrontBaseAdapter(RuntimeProperties runtimeProperties, List<ExtendedType> defaultExtendedTypes, List<ExtendedType> userExtendedTypes, List<ExtendedTypeFactory> extendedTypeFactories, ValueObjectTypeRegistry valueObjectTypeRegistry)

Method Summary

Modifier and Type	Method	Description
protected void	configureExtendedTypes(ExtendedTypeMap map)	Called from JdbcAdapter.initExtendedTypes(List, List, List, ValueObjectTypeRegistry) to load adapter-specific types into the ExtendedTypeMap right after the default types are loaded, but before the DI overrides are.
protected NativeColumnType[]	createNativeTypes()	Returns the database-native types supported by this adapter.
PkGenerator	createPkGenerator()	Returns a FrontBasePkGenerator.
String	createTable(DbEntity ent)	Customizes table creating procedure for FrontBase.
Collection<String>	dropTableStatements(DbEntity table)	Adds the CASCADE option to the DROP TABLE clause.
SQLAction	getAction(Query query, DataNode node)	Uses FrontBaseActionBuilder to create the right action.
SQLTreeProcessor	getSqlTreeProcessor()
String	tableTypeForTable()	Returns the name of the table type (as returned by DatabaseMetaData.getTableTypes) for a simple user table.

Methods inherited from class org.apache.cayenne.dba.JdbcAdapter

bind, bindParameter, bindParameter, buildAttribute, createEJBQLTranslator, createFkConstraint, createQuotingStrategy, createTableAppendColumn, createTableAppendPKClause, createUniqueConstraint, defaultCharColumnLength, externalTypesForJdbcType, getBatchTerminator, getEjbqlTranslator, getExtendedTypes, getProcedureTranslator, getQuotingStrategy, getQuotingStrategy, getSelectTranslator, getSQLLogger, getSystemCatalogs, getSystemSchemas, getType, initExtendedTypes, nativeColumnTypes, setEjbqlTranslator, setEjbqlTranslatorFactory, setSupportsBatchUpdates, setSupportsGeneratedKeys, setSupportsUniqueConstraints, sizeAndPrecision, sizeAndScale, supportsBatchUpdates, supportsCatalogsOnReverseEngineering, supportsGeneratedKeys, supportsUniqueConstraints, tableTypeForView, typeSupportsLength, typeSupportsScale, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cayenne.dba.DbAdapter

getEjbqlTranslatorFactory, preferredBindingType, preferredNativeColumnType, supportsGeneratedKeysForBatchInserts

Constructor Details

FrontBaseAdapter

public FrontBaseAdapter(RuntimeProperties runtimeProperties,
 List<ExtendedType> defaultExtendedTypes,
 List<ExtendedType> userExtendedTypes,
 List<ExtendedTypeFactory> extendedTypeFactories,
 ValueObjectTypeRegistry valueObjectTypeRegistry)

Method Details

createNativeTypes

protected NativeColumnType[] createNativeTypes()

Description copied from class: JdbcAdapter

Returns the database-native types supported by this adapter.

Overrides:

createNativeTypes in class JdbcAdapter

createPkGenerator

public PkGenerator createPkGenerator()

Returns a FrontBasePkGenerator.

Specified by:

createPkGenerator in interface DbAdapter

Overrides:

createPkGenerator in class JdbcAdapter

getSqlTreeProcessor

public SQLTreeProcessor getSqlTreeProcessor()

Specified by:

getSqlTreeProcessor in interface DbAdapter

Overrides:

getSqlTreeProcessor in class JdbcAdapter

Returns:

SQLTreeProcessor that can adjust SQL tree to specific database flavour

Since:

4.2

tableTypeForTable

public String tableTypeForTable()

Description copied from interface: DbAdapter

Returns the name of the table type (as returned by DatabaseMetaData.getTableTypes) for a simple user table.

Specified by:

tableTypeForTable in interface DbAdapter

Overrides:

tableTypeForTable in class JdbcAdapter

configureExtendedTypes

protected void configureExtendedTypes(ExtendedTypeMap map)

Description copied from class: JdbcAdapter

Called from JdbcAdapter.initExtendedTypes(List, List, List, ValueObjectTypeRegistry) to load adapter-specific types into the ExtendedTypeMap right after the default types are loaded, but before the DI overrides are. This method has specific implementations in JdbcAdapter subclasses.

Overrides:

configureExtendedTypes in class JdbcAdapter

createTable

public String createTable(DbEntity ent)

Customizes table creating procedure for FrontBase.

Specified by:

createTable in interface DbAdapter

Overrides:

createTable in class JdbcAdapter

dropTableStatements

public Collection<String> dropTableStatements(DbEntity table)

Adds the CASCADE option to the DROP TABLE clause.

Specified by:

dropTableStatements in interface DbAdapter

Overrides:

dropTableStatements in class JdbcAdapter

getAction

public SQLAction getAction(Query query,
 DataNode node)

Uses FrontBaseActionBuilder to create the right action.

Specified by:

getAction in interface DbAdapter

Overrides:

getAction in class JdbcAdapter

Since:

4.2