ca.pfv.spmf.tools.dataset_stats

Class SequenceStatsGenerator

java.lang.Object

ca.pfv.spmf.tools.dataset_stats.SequenceStatsGenerator

public class SequenceStatsGenerator
extends java.lang.Object

This class read a sequence database and calculates statistics about this sequence database, then it prints the statistics.

In this version this class reads the database into memory before calculating the statistics. It could be optimized to calculate statistics without reading the database in memory because a single pass is required. It was done like that because the code is simpler and easier to understand.

Constructor Summary

Constructors

Constructor and Description
SequenceStatsGenerator()

Method Summary

Modifier and Type	Method and Description
void	getStats(java.lang.String path) This method generates statistics for a sequence database (a file)

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceStatsGenerator

public SequenceStatsGenerator()

Method Detail

getStats

public void getStats(java.lang.String path)
              throws java.io.IOException

This method generates statistics for a sequence database (a file)

Parameters:

path - the path to the file

Throws:

java.io.IOException - exception if there is a problem while reading the file.