Package org.apache.bookkeeper.tools.common

Class BKCommand<CommandFlagsT extends CliFlags>

java.lang.Object

org.apache.bookkeeper.tools.framework.CliCommand<BKFlags,CommandFlagsT>

org.apache.bookkeeper.tools.common.BKCommand<CommandFlagsT>

All Implemented Interfaces:

Command<BKFlags>

Direct Known Subclasses:

BookieCommand, ClientCommand, CookieCommand

public abstract class BKCommand<CommandFlagsT extends CliFlags>
extends CliCommand<BKFlags,CommandFlagsT>

Base bk command class.

Field Summary

Fields inherited from class org.apache.bookkeeper.tools.framework.CliCommand

spec

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BKCommand(CliSpec<CommandFlagsT> spec)

Method Summary

Modifier and Type	Method	Description
protected boolean	acceptServiceUri(ServiceURI serviceURI)
int	apply(java.lang.String commandName, org.apache.commons.configuration.CompositeConfiguration conf, java.lang.String[] args)	Made this as public for allowing old bookie shell use new cli command.
protected abstract boolean	apply(ServiceURI serviceURI, org.apache.commons.configuration.CompositeConfiguration conf, BKFlags globalFlags, CommandFlagsT cmdFlags)
protected boolean	apply(BKFlags bkFlags, CommandFlagsT cmdFlags)
java.lang.Boolean	apply(BKFlags globalFlags, java.lang.String[] args)	Process the command.

Methods inherited from class org.apache.bookkeeper.tools.framework.CliCommand

category, description, getUsage, name, path, setParent, usage

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.bookkeeper.tools.framework.Command

hidden

Constructor Detail

BKCommand

protected BKCommand(CliSpec<CommandFlagsT> spec)

Method Detail

apply

public java.lang.Boolean apply(BKFlags globalFlags,
                               java.lang.String[] args)

Description copied from interface: Command

Process the command.

Specified by:

apply in interface Command<CommandFlagsT extends CliFlags>

Overrides:

apply in class CliCommand<BKFlags,CommandFlagsT extends CliFlags>

args - command args

Returns:

true if successfully apply the args, otherwise false

apply

@Private
public int apply(java.lang.String commandName,
                 org.apache.commons.configuration.CompositeConfiguration conf,
                 java.lang.String[] args)

Made this as public for allowing old bookie shell use new cli command. This should be removed once we get rid of the old bookie shell.

apply

protected boolean apply(BKFlags bkFlags,
                        CommandFlagsT cmdFlags)

acceptServiceUri

protected boolean acceptServiceUri(ServiceURI serviceURI)

apply

protected abstract boolean apply(ServiceURI serviceURI,
                                 org.apache.commons.configuration.CompositeConfiguration conf,
                                 BKFlags globalFlags,
                                 CommandFlagsT cmdFlags)