io.ballerina.messaging.broker.client.cmd

Class AbstractCmd

java.lang.Object

io.ballerina.messaging.broker.client.cmd.AbstractCmd

All Implemented Interfaces:

MBClientCmd

Direct Known Subclasses:

CreateCmd, DeleteCmd, GrantCmd, InitCmd, ListCmd, RevokeCmd, RootCmd, TransferCmd

public abstract class AbstractCmd
extends Object
implements MBClientCmd

Abstract class to hold common flags/commands.

Field Summary

Fields

Modifier and Type	Field and Description
protected static PrintStream	ERR_STREAM
protected boolean	help
protected String	password
protected String	rootCommand
protected com.beust.jcommander.JCommander	selfJCommander Holds the reference of the JCommander runtime instance associated with this command instance.
protected boolean	verbose

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractCmd(String rootCommand) Constructor, set the root command when creation.

Method Summary

Modifier and Type	Method and Description
protected void	processHelpLogs() Print help messages of the concrete command object.
void	setSelfJCommander(com.beust.jcommander.JCommander selfJCommander) Store the JCommander instance related to this command itself.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.ballerina.messaging.broker.client.cmd.MBClientCmd

appendUsage, buildResponseMessage, execute

Field Detail

ERR_STREAM

protected static final PrintStream ERR_STREAM

rootCommand

protected String rootCommand

selfJCommander

protected com.beust.jcommander.JCommander selfJCommander

Holds the reference of the JCommander runtime instance associated with this command instance.

help

protected boolean help

verbose

protected boolean verbose

password

protected String password

Constructor Detail

AbstractCmd

protected AbstractCmd(String rootCommand)

Constructor, set the root command when creation.

Parameters:

rootCommand - root command loaded from the script.

Method Detail

setSelfJCommander

public void setSelfJCommander(com.beust.jcommander.JCommander selfJCommander)

Description copied from interface: MBClientCmd

Store the JCommander instance related to this command itself. This can be used to print help statements, on its child commands.

Specified by:

setSelfJCommander in interface MBClientCmd

Parameters:

selfJCommander - JCommander instance generated for this Command

processHelpLogs

protected void processHelpLogs()

Print help messages of the concrete command object.