Package com.vividsolutions.jump.datastore.spatialdatabases

Class AbstractSpatialDatabasesDSDriver

java.lang.Object

com.vividsolutions.jump.datastore.spatialdatabases.AbstractSpatialDatabasesDSDriver

All Implemented Interfaces:

DataStoreDriver

Direct Known Subclasses:

H2DataStoreDriver, H2ServerDataStoreDriver, MariadbDataStoreDriver, OracleDataStoreDriver, PostgisDataStoreDriver, SpatialiteDataStoreDriver

public abstract class AbstractSpatialDatabasesDSDriver
extends Object
implements DataStoreDriver

A driver for supplying SpatialDatabasesDSConnections

Field Summary

Fields

Modifier and Type	Field	Description
protected String	driverName
protected String	jdbcClass
protected Driver	jdbcDriver
static String	PARAM_DB_File
static String	PARAM_Instance
static String	PARAM_Password
static String	PARAM_Port
static String	PARAM_Server
static String	PARAM_User
protected Class[]	paramClasses
protected String[]	paramNames
protected ParameterListSchema	schema
protected String	urlPrefix

Fields inherited from interface com.vividsolutions.jump.datastore.DataStoreDriver

REGISTRY_CLASSIFICATION

Constructor Summary

Constructors

Constructor	Description
AbstractSpatialDatabasesDSDriver()

Method Summary

Modifier and Type	Method	Description
abstract DataStoreConnection	createConnection(ParameterList params)
protected Connection	createJdbcConnection(ParameterList params)	convenience wrapper for the createJdbcConnection(ParameterList, Properties) below
protected Connection	createJdbcConnection(ParameterList params, Properties connProps)	use this method in your implementation to create the actual JDBC connection
protected String	createJdbcUrl(ParameterList params)	overwrite this method if you have some fancy url scheme and createJdbcConnection() will use that instead of the default implementation
String	getJdbcClass()
Driver	getJdbcDriver()
String	getJdbcDriverVersion()
String	getName()
Class[]	getParamClasses()
ParameterListSchema	getParameterListSchema()
String[]	getParamNames()
ParameterListSchema	getSchema()
String	getUrlPrefix()
String	getVersion()
protected void	initializeJdbcDriver()
boolean	isAdHocQuerySupported()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vividsolutions.jump.datastore.DataStoreDriver

getConnectedIcon, getDisconnectedIcon, toString

Field Detail

PARAM_Server

public static final String PARAM_Server

See Also:

Constant Field Values

PARAM_Port

public static final String PARAM_Port

See Also:

Constant Field Values

PARAM_Instance

public static final String PARAM_Instance

See Also:

Constant Field Values

PARAM_User

public static final String PARAM_User

See Also:

Constant Field Values

PARAM_Password

public static final String PARAM_Password

See Also:

Constant Field Values

PARAM_DB_File

public static final String PARAM_DB_File

See Also:

Constant Field Values

driverName

protected String driverName

jdbcClass

protected String jdbcClass

jdbcDriver

protected Driver jdbcDriver

urlPrefix

protected String urlPrefix

paramNames

protected String[] paramNames

paramClasses

protected Class[] paramClasses

schema

protected ParameterListSchema schema

Constructor Detail

AbstractSpatialDatabasesDSDriver

public AbstractSpatialDatabasesDSDriver()

Method Detail

getJdbcDriver

public Driver getJdbcDriver()

Specified by:

getJdbcDriver in interface DataStoreDriver

getJdbcDriverVersion

public String getJdbcDriverVersion()

Specified by:

getJdbcDriverVersion in interface DataStoreDriver

getJdbcClass

public String getJdbcClass()

getUrlPrefix

public String getUrlPrefix()

getParamNames

public String[] getParamNames()

getParamClasses

public Class[] getParamClasses()

getSchema

public ParameterListSchema getSchema()

getName

public String getName()

Specified by:

getName in interface DataStoreDriver

getVersion

public String getVersion()

Specified by:

getVersion in interface DataStoreDriver

getParameterListSchema

public ParameterListSchema getParameterListSchema()

Specified by:

getParameterListSchema in interface DataStoreDriver

initializeJdbcDriver

protected void initializeJdbcDriver()
                             throws SQLException,
                                    InstantiationException,
                                    IllegalAccessException,
                                    ClassNotFoundException

Throws:

SQLException

InstantiationException

IllegalAccessException

ClassNotFoundException

createJdbcUrl

protected String createJdbcUrl(ParameterList params)

overwrite this method if you have some fancy url scheme and createJdbcConnection() will use that instead of the default implementation

Parameters:

params - list of parameters to create a JDBC URL

Returns:

an URL String from given parameters

createJdbcConnection

protected Connection createJdbcConnection(ParameterList params)
                                   throws Exception

convenience wrapper for the createJdbcConnection(ParameterList, Properties) below

Parameters:

params - list of parameters to create a Connection to a Spatial Database

Returns:

a Connection from the given parameters

Throws:

Exception - if an exception occurs during connection creation

createJdbcConnection

protected Connection createJdbcConnection(ParameterList params,
                                          Properties connProps)
                                   throws Exception

use this method in your implementation to create the actual JDBC connection

Parameters:

params - list of parameters to create a Connection to a Spatial Database

connProps - properties to create the connection

Returns:

a Connection from the list of parameters and the database properties

Throws:

Exception - if an exception occurs during connection creation

createConnection

public abstract DataStoreConnection createConnection(ParameterList params)
                                              throws Exception

Specified by:

createConnection in interface DataStoreDriver

Throws:

Exception

isAdHocQuerySupported

public boolean isAdHocQuerySupported()

Specified by:

isAdHocQuerySupported in interface DataStoreDriver