org.apache.parquet.cli.commands

Class CheckParquet251Command

java.lang.Object

org.apache.parquet.cli.BaseCommand

org.apache.parquet.cli.commands.CheckParquet251Command

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, Command

public class CheckParquet251Command
extends BaseCommand

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CheckParquet251Command.BadStatsException
class	CheckParquet251Command.PageStatsValidator
class	CheckParquet251Command.SingletonPageReader

Field Summary

Fields inherited from class org.apache.parquet.cli.BaseCommand

console

Constructor Summary

Constructors

Constructor and Description
CheckParquet251Command(org.slf4j.Logger console)

Method Summary

Modifier and Type	Method and Description
List<String>	getExamples() Returns a list of example uses.
int	run() Runs this Command.

Methods inherited from class org.apache.parquet.cli.BaseCommand

create, createWithChecksum, defaultFS, getAvroSchema, getConf, loaderFor, loaderForJars, loaderForPaths, open, openDataFile, openSeekable, output, qualifiedPath, qualifiedURI, setConf

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckParquet251Command

public CheckParquet251Command(org.slf4j.Logger console)

Method Detail

run

public int run()
        throws IOException

Description copied from interface: Command

Runs this Command.

Returns:

a return code for the process, 0 indicates success.

Throws:

IOException - if there is an error while running the command

getExamples

public List<String> getExamples()

Description copied from interface: Command

Returns a list of example uses. Lines starting with '#' will not have the executable name added when formatting.

Returns:

a list of String examples