org.lenskit.cli.commands

Class Predict

java.lang.Object

org.lenskit.cli.commands.Predict

All Implemented Interfaces:

Command

@AutoService(value=Command.class)
public class Predict
extends Object
implements Command

Predict item ratings for a user.

Since:

2.1

Constructor Summary

Constructors

Constructor and Description
Predict()

Method Summary

Modifier and Type	Method and Description
void	configureArguments(net.sourceforge.argparse4j.inf.ArgumentParser parser) Configure the argument parser for this command.
void	execute(net.sourceforge.argparse4j.inf.Namespace opts) Execute the command.
String	getHelp() Get the command’s help.
String	getName() Get the name of the command.

Methods inherited from class java.lang.Object

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

Constructor Detail

Predict

public Predict()

Method Detail

getName

public String getName()

Description copied from interface: Command

Get the name of the command.

Specified by:

getName in interface Command

Returns:

The command’s name.

getHelp

public String getHelp()

Description copied from interface: Command

Get the command’s help.

Specified by:

getHelp in interface Command

Returns:

The command’s help.

execute

public void execute(net.sourceforge.argparse4j.inf.Namespace opts)
             throws IOException,
                    RecommenderBuildException

Description copied from interface: Command

Execute the command.

Specified by:

execute in interface Command

Parameters:

opts - The command-line options.

Throws:

IOException

RecommenderBuildException

configureArguments

public void configureArguments(net.sourceforge.argparse4j.inf.ArgumentParser parser)

Description copied from interface: Command

Configure the argument parser for this command.

Specified by:

configureArguments in interface Command

Parameters:

parser - The argument parser into which the arguments should be configured. This will already be a subparser, the command is not responsible for creating that.