com.orientechnologies.orient.core.sql

Interface OCommandExecutorSQLFactory

All Known Implementing Classes:

ODefaultCommandExecutorSQLFactory, ODistributedCommandExecutorSQLFactory, ODynamicSQLElementFactory, OGraphCommandExecutorSQLFactory, OLiveCommandExecutorSQLFactory

public interface OCommandExecutorSQLFactory

Factory to register new OCommandExecutorSQL.

Author:

Johann Sorel (Geomatys)

Method Summary

Modifier and Type	Method and Description
OCommandExecutor	createCommand(String name) Create command for the given name.
Set<String>	getCommandNames()

Method Detail

getCommandNames

Set<String> getCommandNames()

Returns:

Set of supported command names of this factory

createCommand

OCommandExecutor createCommand(String name)
                        throws OCommandExecutionException

Create command for the given name. returned command may be a new instance each time or a constant.

Parameters:

name -

Returns:

OCommandExecutorSQLAbstract : created command

Throws:

OCommandExecutionException - : when command creation fail