wt.fv
Class FileSort

java.lang.Object
  wt.fv.FileSort

public class FileSort

extends Object

Constructor Summary

FileSort()

Method Summary

private static boolean	seqMergeSort(DataInputStream in1, DataInputStream in2, DataOutputStream out)
private static void	singleSeqMerge(AccendingSequenceOfLongsReader seq1, AccendingSequenceOfLongsReader seq2, DataOutputStream out)
static File	sortFile(File in)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSort

public FileSort()

Method Detail

sortFile

public static File sortFile(File in)
                     throws IOException

Throws:

IOException

seqMergeSort

private static boolean seqMergeSort(DataInputStream in1,
                                    DataInputStream in2,
                                    DataOutputStream out)
                             throws IOException

Throws:

IOException

singleSeqMerge

private static void singleSeqMerge(AccendingSequenceOfLongsReader seq1,
                                   AccendingSequenceOfLongsReader seq2,
                                   DataOutputStream out)
                            throws IOException

Throws:

IOException