org.eclipse.scada.da.server.exec.command

Class AbstractSingleCommand

java.lang.Object

org.eclipse.scada.da.server.exec.command.AbstractSingleCommand

Direct Known Subclasses:

SingleCommandImpl, TriggerCommand

public class AbstractSingleCommand
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected Collection<Extractor>	extractors
protected String	id
protected ProcessConfiguration	processConfiguration

Constructor Summary

Constructors

Constructor and Description
AbstractSingleCommand(String id, ProcessConfiguration processConfiguration, Collection<Extractor> extractors)

Method Summary

Modifier and Type	Method and Description
protected void	execute(ProcessBuilder processBuilder, ProcessListener listener)
protected FolderItemFactory	getItemFactory() Gets the data item factory for this item
void	register(Hive hive, FolderCommon parentFolder)
void	unregister()

Methods inherited from class java.lang.Object

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

Field Detail

id

protected final String id

processConfiguration

protected final ProcessConfiguration processConfiguration

extractors

protected final Collection<Extractor> extractors

Constructor Detail

AbstractSingleCommand

public AbstractSingleCommand(String id,
                             ProcessConfiguration processConfiguration,
                             Collection<Extractor> extractors)

Method Detail

execute

protected void execute(ProcessBuilder processBuilder,
                       ProcessListener listener)

register

public void register(Hive hive,
                     FolderCommon parentFolder)

unregister

public void unregister()

getItemFactory

protected FolderItemFactory getItemFactory()

Gets the data item factory for this item

Returns null until the register(Hive, FolderCommon) method was called.

The registry will be disposed when unregister() is called. There is no need to unregister items manually.

Returns:

the item factory used for this item