Package org.apache.bookkeeper.tools.cli.commands.bookie

Class ReadLogMetadataCommand

java.lang.Object

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

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

org.apache.bookkeeper.tools.cli.helpers.BookieCommand<ReadLogMetadataCommand.ReadLogMetadataFlags>

org.apache.bookkeeper.tools.cli.commands.bookie.ReadLogMetadataCommand

All Implemented Interfaces:

Command<BKFlags>

public class ReadLogMetadataCommand
extends BookieCommand<ReadLogMetadataCommand.ReadLogMetadataFlags>

Command to print metadata of entry log.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ReadLogMetadataCommand.ReadLogMetadataFlags	Flags for read log metadata command.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) EntryLogger	entryLogger
(package private) static org.slf4j.Logger	LOG

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

spec

Constructor Summary

Constructors

Constructor	Description
ReadLogMetadataCommand()
ReadLogMetadataCommand(LedgerIdFormatter ledgerIdFormatter)

Method Summary

Modifier and Type	Method	Description
boolean	apply(ServerConfiguration conf, ReadLogMetadataCommand.ReadLogMetadataFlags cmdFlags)
boolean	readLogMetadata(ServerConfiguration conf, ReadLogMetadataCommand.ReadLogMetadataFlags flags)

Methods inherited from class org.apache.bookkeeper.tools.cli.helpers.BookieCommand

apply

Methods inherited from class org.apache.bookkeeper.tools.common.BKCommand

acceptServiceUri, apply, apply, apply

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

Field Detail

LOG

static final org.slf4j.Logger LOG

entryLogger

EntryLogger entryLogger

Constructor Detail

ReadLogMetadataCommand

public ReadLogMetadataCommand()

ReadLogMetadataCommand

public ReadLogMetadataCommand(LedgerIdFormatter ledgerIdFormatter)

Method Detail

apply

public boolean apply(ServerConfiguration conf,
                     ReadLogMetadataCommand.ReadLogMetadataFlags cmdFlags)

Specified by:

apply in class BookieCommand<ReadLogMetadataCommand.ReadLogMetadataFlags>

readLogMetadata

public boolean readLogMetadata(ServerConfiguration conf,
                               ReadLogMetadataCommand.ReadLogMetadataFlags flags)
                        throws java.io.IOException

Throws:

java.io.IOException