Package com.github.dakusui.symfonion.cli.subcommands

Class Play

java.lang.Object

com.github.dakusui.symfonion.cli.subcommands.Play

All Implemented Interfaces:

Subcommand

public class Play
extends Object
implements Subcommand

Constructor Summary

Constructors

Constructor	Description
Play()

Method Summary

Modifier and Type	Method	Description
void	invoke(Cli cli, PrintStream ps, InputStream inputStream)	A method to invoke this subcommand.
static Map<String,MidiDevice>	prepareMidiOutDevices(PrintStream ps, Map<String,Pattern> portDefinitions)

Methods inherited from class java.lang.Object

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

Constructor Details

Play

public Play()

Method Details

invoke

public void invoke(Cli cli,
 PrintStream ps,
 InputStream inputStream)
            throws IOException

Description copied from interface: Subcommand

A method to invoke this subcommand.

Specified by:

invoke in interface Subcommand

Parameters:

cli - Cli object.

ps - A print stream to which this sub-command should write. Usually System.err.

inputStream - An input stream from which this sub-command should read. Usually System.oin.

Throws:

IOException - An IO problem (file-read, write, etc.) happened during execution.

prepareMidiOutDevices

public static Map<String,MidiDevice> prepareMidiOutDevices(PrintStream ps,
 Map<String,Pattern> portDefinitions)