Class CmdExecSystem

java.lang.Object

org.aksw.vshell.registry.CmdExecSystem

public class CmdExecSystem
extends Object

The default command rewrite system. Technically a facade over command catalogs for different execution sites (host, docker, jvm). TODO This class currently is only command placement but not execution. This facade should also cover the execution aspect.

Constructor Summary

Constructors

Constructor	Description
CmdExecSystem()

Method Summary

Modifier and Type	Method	Description
Process	exec(ProcessRunner execCxt, FileMapper fileMapper, CmdOp cmdOp, ExecSite preferredExecSite)
CommandRegistry	getCandidates()
CommandCatalog	getHostCatalog()
CommandRegistry	getInferredCatalog()
CommandCatalog	getJvmCatalog()
JvmCommandRegistry	getJvmCmdRegistry()
ExecSiteResolver	getResolver()
CommandCatalog	getUnionCatalog()
void	init()
FinalPlacement	rewrite(CmdOp cmdOp, Set<ExecSite> preferredExecSites)
FinalPlacement	rewrite(CmdOp cmdOp, ExecSite preferredExecSite)

Methods inherited from class Object

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

Constructor Details

CmdExecSystem

public CmdExecSystem()

Method Details

init

public void init()

getJvmCmdRegistry

public JvmCommandRegistry getJvmCmdRegistry()

getCandidates

public CommandRegistry getCandidates()

getInferredCatalog

public CommandRegistry getInferredCatalog()

getHostCatalog

public CommandCatalog getHostCatalog()

getJvmCatalog

public CommandCatalog getJvmCatalog()

getUnionCatalog

public CommandCatalog getUnionCatalog()

getResolver

public ExecSiteResolver getResolver()

rewrite

public FinalPlacement rewrite(CmdOp cmdOp,
 ExecSite preferredExecSite)

rewrite

public FinalPlacement rewrite(CmdOp cmdOp,
 Set<ExecSite> preferredExecSites)

exec

public Process exec(ProcessRunner execCxt,
 FileMapper fileMapper,
 CmdOp cmdOp,
 ExecSite preferredExecSite)
             throws IOException

Throws:

IOException