com.toolsverse.etl.connector

Class ConnectorUnit

Object

com.toolsverse.ext.loader.Unit<DataSetConnector<?,?>>

com.toolsverse.etl.connector.ConnectorUnit

public class ConnectorUnit
extends Unit<DataSetConnector<?,?>>

The Unit for the DataSetConnector.

Since:

2.0

Version:

2.0

Constructor Summary

Constructors

Constructor and Description
ConnectorUnit() Instantiates a new ConnectorUnit.

Method Summary

Modifier and Type	Method and Description
void	add(String name, Object object) Adds loaded object using name as a key.
void	addWithoutLicense(String name, Object object) Adds loaded object which doesn't have license using name as a key.
boolean	allowLoadAll() Checks if loader allowed to to load all objects regardless of license.
boolean	canBeLoadedAgain() Checks if module can be loaded again.
void	finishLoad(UnitLoader loader) Executed when UnitLoader finishes load.
void	free() Executed when there is a need to free memory.
List<DataSetConnector<?,?>>	getList() Gets the list of loaded modules.
Map<String,DataSetConnector<?,?>>	getObjects() Gets the map of the data set connectors.
List<KeyValue>	getSelect() Gets the list used by combo box to select available connectors.
List<KeyValue>	getSelectAll() Gets the list used by combo box to select all connectors, event without license.
boolean	loadsConfigurableExtensions() Returns true if Unit is indented to load configurable extensions.
boolean	startLoad() Executed when UnitLoader starts loading.

Methods inherited from class com.toolsverse.ext.loader.Unit

getClassPath, getJarPath, getObjClass, getPath, isSingleton, setClassPath, setJarPath, setObjClass, setPath, setSingleton

Methods inherited from class Object

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

Constructor Detail

ConnectorUnit

public ConnectorUnit()

Instantiates a new ConnectorUnit.

Method Detail

add

public void add(String name,
                Object object)

Description copied from class: Unit

Adds loaded object using name as a key.

Specified by:

add in class Unit<DataSetConnector<?,?>>

Parameters:

name - the unique name of the object

object - the object

addWithoutLicense

public void addWithoutLicense(String name,
                              Object object)

Description copied from class: Unit

Adds loaded object which doesn't have license using name as a key.

Specified by:

addWithoutLicense in class Unit<DataSetConnector<?,?>>

Parameters:

name - the unique name of the object

object - the object

allowLoadAll

public boolean allowLoadAll()

Description copied from class: Unit

Checks if loader allowed to to load all objects regardless of license.

Specified by:

allowLoadAll in class Unit<DataSetConnector<?,?>>

Returns:

true, if successful

canBeLoadedAgain

public boolean canBeLoadedAgain()

Description copied from class: Unit

Checks if module can be loaded again.

Specified by:

canBeLoadedAgain in class Unit<DataSetConnector<?,?>>

Returns:

true, if successful

finishLoad

public void finishLoad(UnitLoader loader)

Description copied from class: Unit

Executed when UnitLoader finishes load.

Specified by:

finishLoad in class Unit<DataSetConnector<?,?>>

Parameters:

loader - the UnitLoader

free

public void free()

Description copied from class: Unit

Executed when there is a need to free memory.

Specified by:

free in class Unit<DataSetConnector<?,?>>

getList

public List<DataSetConnector<?,?>> getList()

Description copied from class: Unit

Gets the list of loaded modules.

Specified by:

getList in class Unit<DataSetConnector<?,?>>

Returns:

the list

getObjects

public Map<String,DataSetConnector<?,?>> getObjects()

Gets the map of the data set connectors. The key is name and the value is a an instance of the DataSetConnector.

Returns:

the the data set connectors

getSelect

public List<KeyValue> getSelect()

Gets the list used by combo box to select available connectors.

Returns:

the list used by UI control to select available connectors

getSelectAll

public List<KeyValue> getSelectAll()

Gets the list used by combo box to select all connectors, event without license.

Returns:

the list used by UI control to select all connectors, event without license

loadsConfigurableExtensions

public boolean loadsConfigurableExtensions()

Description copied from class: Unit

Returns true if Unit is indented to load configurable extensions. The configurable extension will have a place in the configuration UI and requires xml configuration file.

Specified by:

loadsConfigurableExtensions in class Unit<DataSetConnector<?,?>>

Returns:

true, if successful

startLoad

public boolean startLoad()

Description copied from class: Unit

Executed when UnitLoader starts loading. Put initialization code here.

Specified by:

startLoad in class Unit<DataSetConnector<?,?>>

Returns:

true, if supported