Package org.apache.orc.tools

Class FileDump

java.lang.Object

org.apache.orc.tools.FileDump

public final class FileDump
extends Object

A tool for printing out the file structure of ORC files.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_BACKUP_PATH
static final int	DEFAULT_BLOCK_SIZE
static final PathFilter	HIDDEN_AND_SIDE_FILE_FILTER
static final String	RECOVER_READ_SIZE
static final String	SEPARATOR
static final String	UNKNOWN

Method Summary

Modifier and Type	Method	Description
static Collection<String>	getAllFilesInPath(Path path, Configuration conf)
static long	getTotalPaddingSize(Reader reader)
static int	indexOf(byte[] data, byte[] pattern, int index)
static void	main(String[] args)
static void	main(Configuration conf, String[] args)

Methods inherited from class java.lang.Object

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

Field Details

UNKNOWN

public static final String UNKNOWN

See Also:

• Constant Field Values

SEPARATOR

public static final String SEPARATOR

RECOVER_READ_SIZE

public static final String RECOVER_READ_SIZE

See Also:

• Constant Field Values

DEFAULT_BLOCK_SIZE

public static final int DEFAULT_BLOCK_SIZE

See Also:

• Constant Field Values

DEFAULT_BACKUP_PATH

public static final String DEFAULT_BACKUP_PATH

HIDDEN_AND_SIDE_FILE_FILTER

public static final PathFilter HIDDEN_AND_SIDE_FILE_FILTER

Method Details

main

public static void main(Configuration conf,
 String[] args)
                 throws Exception

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

getAllFilesInPath

public static Collection<String> getAllFilesInPath(Path path,
 Configuration conf)
                                            throws IOException

Throws:

IOException

indexOf

public static int indexOf(byte[] data,
 byte[] pattern,
 int index)

getTotalPaddingSize

public static long getTotalPaddingSize(Reader reader)
                                throws IOException

Throws:

IOException