org.apache.ddlutils.platform.axion

Class AxionPlatform

java.lang.Object

org.apache.ddlutils.util.JdbcSupport

org.apache.ddlutils.platform.PlatformImplBase

org.apache.ddlutils.platform.axion.AxionPlatform

All Implemented Interfaces:

Platform

public class AxionPlatform
extends PlatformImplBase

The platform for the Axion database.

Field Summary

Fields

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

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

MODEL_DEFAULT_NAME

Constructor Summary

Constructors

Constructor and Description
AxionPlatform() Creates a new axion platform instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	createDatabase(String jdbcDriverClassName, String connectionUrl, String username, String password, Map parameters) Creates the database specified by the given parameters.
protected Object	extractColumnValue(ResultSet resultSet, String columnName, int columnIdx, int jdbcType) This is the core method to retrieve a value for a column from a result set.
String	getName() Returns the name of the database that this platform is for.

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, 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, 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, getModelComparator, getModelReader, getObjectFromResultSet, getObjectFromResultSet, getPlatformInfo, getSqlBuilder, getTableDefinitionChangesPredicate, 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, 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 axion jdbc driver.

See Also:

Constant Field Values

JDBC_SUBPROTOCOL

public static final String JDBC_SUBPROTOCOL

The subprotocol used by the axion driver.

See Also:

Constant Field Values

Constructor Detail

AxionPlatform

public AxionPlatform()

Creates a new axion platform instance.

Method Detail

getName

public String getName()

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

Returns:

The name

createDatabase

public void createDatabase(String jdbcDriverClassName,
                  String connectionUrl,
                  String username,
                  String password,
                  Map parameters)
                    throws DatabaseOperationException,
                           UnsupportedOperationException

Creates the database specified by the given parameters. Please note that this method does not use a data source set via Platform.setDataSource(DataSource) because it is not possible to retrieve the connection information from it without establishing a connection.
The given connection url is the url that you'd use to connect to the already-created database.
On some platforms, this method suppurts additional parameters. These are documented in the manual section for the individual platforms.

Specified by:

createDatabase in interface Platform

Overrides:

createDatabase in class PlatformImplBase

Parameters:

jdbcDriverClassName - The jdbc driver class name

connectionUrl - The url to connect to the database if it were already created

username - The username for creating the database

password - The password for creating the database

parameters - Additional parameters relevant to database creation (which are platform specific)

Throws:

DatabaseOperationException

UnsupportedOperationException

extractColumnValue

protected Object extractColumnValue(ResultSet resultSet,
                        String columnName,
                        int columnIdx,
                        int jdbcType)
                             throws SQLException

This is the core method to retrieve a value for a column from a result set. Its primary purpose is to call the appropriate method on the result set, and to provide an extension point where database-specific implementations can change this behavior.

Overrides:

extractColumnValue in class PlatformImplBase

Parameters:

resultSet - The result set to extract the value from

columnName - The name of the column; can be null in which case the columnIdx will be used instead

columnIdx - The index of the column's value in the result set; is only used if columnName is null

jdbcType - The jdbc type to extract

Returns:

The value

Throws:

SQLException - If an error occurred while accessing the result set