org.apache.ddlutils.platform.firebird

Class FirebirdPlatform

java.lang.Object

org.apache.ddlutils.util.JdbcSupport

org.apache.ddlutils.platform.PlatformImplBase

org.apache.ddlutils.platform.firebird.FirebirdPlatform

All Implemented Interfaces:

Platform

public class FirebirdPlatform
extends PlatformImplBase

The platform implementation for the Firebird database. It is assumed that the database is configured with sql dialect 3!

Field Summary

Fields

Modifier and Type	Field and Description
static String	DATABASENAME Database name of this platform.
static String	JDBC_DRIVER The standard Firebird jdbc driver.
static String	JDBC_SUBPROTOCOL The subprotocol used by the standard Firebird driver.

Fields inherited from class org.apache.ddlutils.platform.PlatformImplBase

MODEL_DEFAULT_NAME

Constructor Summary

Constructors

Constructor and Description
FirebirdPlatform() Creates a new Firebird platform instance.

Method Summary

Methods

Modifier and Type	Method and Description
protected ModelComparator	getModelComparator() Returns the model comparator to be used for this platform.
String	getName() Returns the name of the database that this platform is for.
protected TableDefinitionChangesPredicate	getTableDefinitionChangesPredicate() Returns the predicate that defines which changes are supported by the platform.
void	processChange(Database currentModel, CreationParameters params, AddColumnChange change) Processes the addition of a column to a table.
void	processChange(Database currentModel, CreationParameters params, RemoveColumnChange change) Processes the removal of a column from a table.

Methods inherited from class org.apache.ddlutils.platform.PlatformImplBase

afterInsert, afterUpdate, alterModel, alterModel, alterModel, alterModel, alterTables, alterTables, alterTables, alterTables, alterTables, alterTables, alterTables, alterTables, beforeInsert, beforeUpdate, createDatabase, createDeleteSql, createInsertSql, createModel, createModel, createModel, createModel, createResultSetIterator, createSelectLastInsertIdSql, createTables, createTables, createTables, createTables, createUpdateSql, createUpdateSql, delete, delete, dropDatabase, dropModel, dropModel, dropTable, dropTable, dropTables, dropTables, evaluateBatch, evaluateBatch, exists, exists, extractColumnValue, fetch, fetch, fetch, fetch, fetch, fetch, fetch, fetch, findChangedForeignKey, findChangedIndex, findChangedTable, getAlterModelSql, getAlterModelSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getAlterTablesSql, getChanges, getCreateModelSql, getCreateModelSql, getCreateTablesSql, getCreateTablesSql, getDeleteSql, getDropModelSql, getDropTableSql, getDropTablesSql, getInsertSql, getLog, getModelReader, getObjectFromResultSet, getObjectFromResultSet, getPlatformInfo, getSqlBuilder, getTemporaryTableFor, getUpdateSql, getUpdateSql, insert, insert, insert, insert, isAddIdentityUsingAlterTableOn, isDefaultOnDeleteActionUsedIfUnsupported, isDefaultOnUpdateActionUsedIfUnsupported, isDelimitedIdentifierModeOn, isForeignKeysSorted, isIdentityOverrideOn, isScriptModeOn, isSqlCommentsOn, logWarnings, postprocessModelFromDatabase, processChange, processChange, processChange, processChange, processChange, processChange, processChange, processChange, processChanges, query, query, query, query, readModelFromDatabase, readModelFromDatabase, readModelFromDatabase, readModelFromDatabase, setAddIdentityUsingAlterTable, setDefaultOnDeleteActionUsedIfUnsupported, setDefaultOnUpdateActionUsedIfUnsupported, setDelimitedIdentifierModeOn, setForeignKeysSorted, setIdentityOverrideOn, setModelReader, setObject, setScriptModeOn, setSqlBuilder, setSqlCommentsOn, setStatementParameterValue, shutdownDatabase, shutdownDatabase, sortChanges, store, store, toColumnValues, update, update, update, update, writeAllDDLs, writeAllDDLs

Methods inherited from class org.apache.ddlutils.util.JdbcSupport

borrowConnection, closeStatement, getDataSource, getIsolationLevel, getPassword, getUsername, returnConnection, setDataSource, setIsolationLevel, setPassword, setUsername

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ddlutils.Platform

borrowConnection, getDataSource, getIsolationLevel, getPassword, getUsername, returnConnection, setDataSource, setIsolationLevel, setPassword, setUsername

Field Detail

DATABASENAME

public static final String DATABASENAME

Database name of this platform.

See Also:

Constant Field Values

JDBC_DRIVER

public static final String JDBC_DRIVER

The standard Firebird jdbc driver.

See Also:

Constant Field Values

JDBC_SUBPROTOCOL

public static final String JDBC_SUBPROTOCOL

The subprotocol used by the standard Firebird driver.

See Also:

Constant Field Values

Constructor Detail

FirebirdPlatform

public FirebirdPlatform()

Creates a new Firebird platform instance.

Method Detail

getName

public String getName()

Returns the name of the database that this platform is for.

Returns:

The name

getModelComparator

protected ModelComparator getModelComparator()

Returns the model comparator to be used for this platform. This method is intendeded to be redefined by platforms that need to customize the model reader.

Overrides:

getModelComparator in class PlatformImplBase

Returns:

The model comparator

getTableDefinitionChangesPredicate

protected TableDefinitionChangesPredicate getTableDefinitionChangesPredicate()

Returns the predicate that defines which changes are supported by the platform.

Overrides:

getTableDefinitionChangesPredicate in class PlatformImplBase

Returns:

The predicate

processChange

public void processChange(Database currentModel,
                 CreationParameters params,
                 AddColumnChange change)
                   throws IOException

Processes the addition of a column to a table.

Overrides:

processChange in class PlatformImplBase

Parameters:

currentModel - The current database schema

params - The parameters used in the creation of new tables. Note that for existing tables, the parameters won't be applied

change - The change object

Throws:

IOException

processChange

public void processChange(Database currentModel,
                 CreationParameters params,
                 RemoveColumnChange change)
                   throws IOException

Processes the removal of a column from a table.

Parameters:

currentModel - The current database schema

params - The parameters used in the creation of new tables. Note that for existing tables, the parameters won't be applied

change - The change object

Throws:

IOException