org.geotools.data.informix

Class InformixDataStoreFactory

Object

JDBCDataStoreFactory

InformixDataStoreFactory

All Implemented Interfaces:

DataAccessFactory, DataStoreFactorySpi, Factory

public class InformixDataStoreFactory
extends JDBCDataStoreFactory

DataStoreFactory for Informix database.

Author:

George Dewar, Land Information New Zealand, Ines Falcao, Land Information New Zealand

Nested Class Summary

Nested classes/interfaces inherited from interface DataAccessFactory

DataAccessFactory.Param

Field Summary

Fields

Modifier and Type	Field and Description
static DataAccessFactory.Param	DBTYPE parameter for database type
static DataAccessFactory.Param	JDBC_URL
static DataAccessFactory.Param	PORT Default port number for Informix

Fields inherited from class JDBCDataStoreFactory

BATCH_INSERT_SIZE, CALLBACK_FACTORY, DATABASE, DATASOURCE, EVICTOR_TESTS_PER_RUN, EXPOSE_PK, FETCHSIZE, HOST, MAX_OPEN_PREPARED_STATEMENTS, MAXCONN, MAXWAIT, MIN_EVICTABLE_TIME, MINCONN, NAMESPACE, PASSWD, PK_METADATA_TABLE, SCHEMA, SQL_ON_BORROW, SQL_ON_RELEASE, TEST_WHILE_IDLE, TIME_BETWEEN_EVICTOR_RUNS, USER, VALIDATECONN

Constructor Summary

Constructors

Constructor and Description
InformixDataStoreFactory()

Method Summary

Modifier and Type	Method and Description
protected SQLDialect	createSQLDialect(JDBCDataStore dataStore) Creates the dialect that the datastore uses for communication with the underlying database.
protected String	getDatabaseID() Returns a string to identify the type of the database.
String	getDescription() Describe the nature of the datasource constructed by this factory.
String	getDisplayName() Name suitable for display to end user.
protected String	getDriverClassName() Returns the fully qualified class name of the jdbc driver.
protected String	getJDBCUrl(Map<String,?> params) Builds up the JDBC url in a jdbc:://:/ Override if you need a different setup
protected String	getValidationQuery() Override this to return a good validation query (a very quick one, such as one that asks the database what time is it) or return null if the factory does not support validation.
protected void	setupParameters(Map<String,Object> parameters) Sets up the database connection parameters.

Methods inherited from class JDBCDataStoreFactory

canProcess, checkDBType, checkDBType, createDataSource, createDataSource, createDataStore, createDataStoreInternal, createNewDataStore, createSQLDialect, getImplementationHints, getParametersInfo, isAvailable

Methods inherited from class Object

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

Field Detail

DBTYPE

public static final DataAccessFactory.Param DBTYPE

parameter for database type

PORT

public static final DataAccessFactory.Param PORT

Default port number for Informix

JDBC_URL

public static final DataAccessFactory.Param JDBC_URL

Constructor Detail

InformixDataStoreFactory

public InformixDataStoreFactory()

Method Detail

createSQLDialect

protected SQLDialect createSQLDialect(JDBCDataStore dataStore)

Description copied from class: JDBCDataStoreFactory

Creates the dialect that the datastore uses for communication with the underlying database.

Specified by:

createSQLDialect in class JDBCDataStoreFactory

Parameters:

dataStore - The datastore.

getDisplayName

public String getDisplayName()

Description copied from interface: DataAccessFactory

Name suitable for display to end user.

A non localized display name for this data store type.

Specified by:

getDisplayName in interface DataAccessFactory

Overrides:

getDisplayName in class JDBCDataStoreFactory

Returns:

A short name suitable for display in a user interface.

getDriverClassName

protected String getDriverClassName()

Description copied from class: JDBCDataStoreFactory

Returns the fully qualified class name of the jdbc driver.

For example: org.postgresql.Driver

Specified by:

getDriverClassName in class JDBCDataStoreFactory

getDatabaseID

protected String getDatabaseID()

Description copied from class: JDBCDataStoreFactory

Returns a string to identify the type of the database.

Example: 'postgis'.

Specified by:

getDatabaseID in class JDBCDataStoreFactory

getDescription

public String getDescription()

Description copied from interface: DataAccessFactory

Describe the nature of the datasource constructed by this factory.

A non localized description of this data store type.

Returns:

A human readable description that is suitable for inclusion in a list of available datasources.

getValidationQuery

protected String getValidationQuery()

Description copied from class: JDBCDataStoreFactory

Override this to return a good validation query (a very quick one, such as one that asks the database what time is it) or return null if the factory does not support validation.

Specified by:

getValidationQuery in class JDBCDataStoreFactory

setupParameters

protected void setupParameters(Map<String,Object> parameters)

Description copied from class: JDBCDataStoreFactory

Sets up the database connection parameters.

Subclasses may extend, but should not override. This implementation registers the following parameters.

• JDBCDataStoreFactory.HOST
• JDBCDataStoreFactory.PORT
• JDBCDataStoreFactory.DATABASE
• JDBCDataStoreFactory.SCHEMA
• JDBCDataStoreFactory.USER
• JDBCDataStoreFactory.PASSWD

Subclass implementation may remove any parameters from the map, or may overrwrite any parameters in the map.

Overrides:

setupParameters in class JDBCDataStoreFactory

Parameters:

parameters - Map of Param objects.

getJDBCUrl

protected String getJDBCUrl(Map<String,?> params)
                     throws IOException

Description copied from class: JDBCDataStoreFactory

Builds up the JDBC url in a jdbc:://:/ Override if you need a different setup

Overrides:

getJDBCUrl in class JDBCDataStoreFactory

Throws:

IOException