com.agimatec.utility.fileimport

Class ImportJob

java.lang.Object

com.agimatec.utility.fileimport.ImportJob

public class ImportJob
extends Object

Job definition of a dbimport job. This class can be used to simplify the usage of the APIs of dbimport. User: roman.stumm Date: 09.04.2010
Time: 14:06:29
viaboxx GmbH, 2010

See Also:

ImportController, ImportControl, Importer, ImporterSpec

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	C_ProtocolClassPath
protected Connection	connection
protected ImportControl	control
protected ImportController	controller
protected Importer	importer
static int	MAX_LENGTH
protected InputStream	readStream

Constructor Summary

Constructors

Constructor and Description
ImportJob()
ImportJob(Connection connection)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	close()
Connection	getConnection()
ImportControl	getControl() never null, but optional
ImportController	getController()
Importer	getImporter()
protected void	handleErrorMessage(Exception ex)
protected void	handleException(Exception ex)
void	importFromReader(ImporterSpec spec, String charset) API - start the import, close all resources afterwards
void	importFromStream(ImporterSpec spec) API - start the import, close all resources afterwards
void	importFromURL(ImporterSpec spec) API - start the import, close all resources afterwards
void	join() API - wait for other imports of the same kind.
protected void	openURL(ImporterSpec spec)
void	setConnection(Connection connection) set a connection before the import starts
void	setController(ImportController controller) optional: set the controller for the import
void	setImporter(Importer importer) need not call this
static URL	toURL(String path) utility method - from the resource string create URL.

Methods inherited from class java.lang.Object

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

Field Detail

MAX_LENGTH

public static int MAX_LENGTH

C_ProtocolClassPath

protected static final String C_ProtocolClassPath

See Also:

Constant Field Values

control

protected final ImportControl control

connection

protected Connection connection

controller

protected ImportController controller

importer

protected Importer importer

readStream

protected InputStream readStream

Constructor Detail

ImportJob

public ImportJob()

ImportJob

public ImportJob(Connection connection)

Method Detail

toURL

public static URL toURL(String path)
                 throws MalformedURLException

utility method - from the resource string create URL.

Parameters:

path - - cp:// for class path resource or and other protocol. if no protocol is given, assume file: protocol

Returns:

the URL to load the resource or null if not found

Throws:

MalformedURLException

importFromURL

public void importFromURL(ImporterSpec spec)
                   throws Exception

API - start the import, close all resources afterwards

Throws:

Exception

importFromStream

public void importFromStream(ImporterSpec spec)
                      throws Exception

API - start the import, close all resources afterwards

Throws:

Exception

importFromReader

public void importFromReader(ImporterSpec spec,
                    String charset)
                      throws Exception

API - start the import, close all resources afterwards

Throws:

Exception

handleException

protected void handleException(Exception ex)
                        throws Exception

Throws:

Exception

handleErrorMessage

protected void handleErrorMessage(Exception ex)

openURL

protected void openURL(ImporterSpec spec)
                throws IOException

Throws:

IOException

close

protected void close()
              throws SQLException,
                     IOException

Throws:

SQLException

IOException

join

public void join()
          throws SQLException

API - wait for other imports of the same kind. requires a controller being set before calling this method.

Throws:

SQLException

getConnection

public Connection getConnection()

setConnection

public void setConnection(Connection connection)

set a connection before the import starts

Parameters:

connection -

getController

public ImportController getController()

getControl

public ImportControl getControl()

never null, but optional

Returns:

getImporter

public Importer getImporter()

setController

public void setController(ImportController controller)

optional: set the controller for the import

Parameters:

controller -

setImporter

public void setImporter(Importer importer)

need not call this

Parameters:

importer -