org.globus.cog.gridshell.commands.gsh
Class GshEngine

java.lang.Object
  org.globus.cog.gridshell.commands.gsh.GshEngine

public class GshEngine

extends Object

Constructor Summary

GshEngine()

Method Summary

Command	createCommand(Map args)
AbstractShellCommand	createCommand(String commandName) A helper method so that errors are very carefully described.
static GetOpt	createGetOpt(AbstractShellCommand command, Scope scope) Creates a getopt for given command, adds the help option, and adds the background argument
Collection	getAvaialbeCommandNames()
protected String	getCommandName(String commandEntered) Just a helper method to break things down
CommandProperties	getCommandProperties()
Scope	getManPageMapping()
ScopeableProperties	getProperties()
Scope	getScope()
void	init(Object gsh)
void	initCommand(AbstractShellCommand command, String commandEntered)

Methods inherited from class java.lang.Object

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

Constructor Detail

GshEngine

public GshEngine()

Method Detail

getScope

public Scope getScope()

init

public void init(Object gsh)
          throws Exception

Throws:

Exception

createCommand

public Command createCommand(Map args)
                      throws Exception

Throws:

Exception

getCommandName

protected String getCommandName(String commandEntered)

Just a helper method to break things down

Parameters:

commandEntered -

Returns:

createCommand

public AbstractShellCommand createCommand(String commandName)
                                   throws Exception

A helper method so that errors are very carefully described. Only creats the command, still needs initialized.

Parameters:

commandName -

Returns:

Throws:

Exception

initCommand

public void initCommand(AbstractShellCommand command,
                        String commandEntered)
                 throws Exception

Throws:

Exception

createGetOpt

public static GetOpt createGetOpt(AbstractShellCommand command,
                                  Scope scope)

Creates a getopt for given command, adds the help option, and adds the background argument

Parameters:

command -

scope -

Returns:

getProperties

public ScopeableProperties getProperties()

getAvaialbeCommandNames

public Collection getAvaialbeCommandNames()

getManPageMapping

public Scope getManPageMapping()

getCommandProperties

public CommandProperties getCommandProperties()