ai.grakn.graql

Class GraqlShell

java.lang.Object

ai.grakn.graql.GraqlShell

@WebSocket
public class GraqlShell
extends Object

A Graql REPL shell that can be run from the command line

Field Summary

Fields

Modifier and Type	Field and Description
static String[]	COMMANDS Array of available commands in shell

Method Summary

Modifier and Type	Method and Description
void	interrupt() Interrupt the shell.
static void	main(String[] args) Run a Graql REPL
void	onClose(int statusCode, String reason)
void	onMessage(String msg)
static void	runShell(String[] args, String version, String historyFilename, GraqlClient client)

Methods inherited from class java.lang.Object

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

Field Detail

COMMANDS

public static final String[] COMMANDS

Array of available commands in shell

Method Detail

main

public static void main(String[] args)

Run a Graql REPL

Parameters:

args - arguments to the Graql shell. Possible arguments can be listed by running graql.sh --help

runShell

public static void runShell(String[] args,
                            String version,
                            String historyFilename,
                            GraqlClient client)

onClose

@OnWebSocketClose
public void onClose(int statusCode,
                                      String reason)
                               throws IOException,
                                      ExecutionException,
                                      InterruptedException

Throws:

IOException

ExecutionException

InterruptedException

onMessage

@OnWebSocketMessage
public void onMessage(String msg)

interrupt

public void interrupt()

Interrupt the shell. If the user is waiting for query results, tell the server to stop sending them. Otherwise, exit normally.