org.archive.wayback.resourceindex.ziplines
Class ZiplinedBlock

java.lang.Object
  org.archive.wayback.resourceindex.ziplines.ZiplinedBlock

public class ZiplinedBlock
extends Object

Author:

brad

Field Summary

static int

BLOCK_SIZE

Constructor Summary

ZiplinedBlock(String urlOrPath, long offset)

ZiplinedBlock(String urlOrPath, long offset, int count)

Method Summary

BufferedReader

readBlock()

Methods inherited from class java.lang.Object

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

Field Detail

BLOCK_SIZE

public static final int BLOCK_SIZE

See Also:

Constant Field Values

Constructor Detail

ZiplinedBlock

public ZiplinedBlock(String urlOrPath,
                     long offset)

Parameters:

urlOrPath - URL where this file can be downloaded

offset - start of 128K block boundary.

ZiplinedBlock

public ZiplinedBlock(String urlOrPath,
                     long offset,
                     int count)

Parameters:

urlOrPath - URL where this file can be downloaded

offset - start of 128K block boundary.

count - number of records in this block

Method Detail

readBlock

public BufferedReader readBlock()
                         throws IOException

Returns:

a BufferedReader of the underlying compressed data in this block

Throws:

IOException - for usual reasons