/*
* Copyright (C) 2006-2016 DLR, Germany
*
* All rights reserved
*
* http://www.rcenvironment.de/
*/
package de.rcenvironment.core.command.api;
import de.rcenvironment.core.command.common.CommandException;
/**
* Represents the result of a single or multipl command execution.
*
* @author Robert Mischke
*/
public enum CommandExecutionResult {
/**
* The command finished normally; note that this does *not* specify whether the command performed the intended action!
*/
DEFAULT,
/**
* An error occurred during execution of the command. Internally, this indicates that a {@link CommandException} was thrown by at least
* one command handler.
*/
ERROR,
/**
* The command indicated that the calling interactive shell (if any) should be closed, although no error occurred.
*/
EXIT_REQUESTED,
/**
* The command's execution was interrupted (for example, by shutdown).
*/
INTERRUPTED;
}