me.gosimple.nbvcxz.matching.match

Class SequenceMatch

java.lang.Object

me.gosimple.nbvcxz.matching.match.BaseMatch

me.gosimple.nbvcxz.matching.match.SequenceMatch

All Implemented Interfaces:

Match

public final class SequenceMatch
extends BaseMatch

Author:

Adam Brusselback

Field Summary

Fields inherited from class me.gosimple.nbvcxz.matching.match.BaseMatch

configuration, LOG_10, LOG_129, LOG_2, LOG_26, LOG_37200, LOG_47988

Constructor Summary

Constructors

Constructor and Description
SequenceMatch(String match, Configuration configuration, int start_index, int end_index) Create a new SequenceMatch

Method Summary

Modifier and Type	Method and Description
double	calculateEntropy() Calculate the entropy for the current match
String	getDetails() Returns details about this match in the form of a String to be printed directly
char	getFirstCharacter()

Methods inherited from class me.gosimple.nbvcxz.matching.match.BaseMatch

getEndIndex, getLength, getStartIndex, getToken, log2, nCk

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceMatch

public SequenceMatch(String match,
                     Configuration configuration,
                     int start_index,
                     int end_index)

Create a new SequenceMatch

Parameters:

match - the String we are creating the SequenceMatch from.

configuration - the Configuration object.

start_index - the start index in the password for this match.

end_index - the end index in the password for this match.

Method Detail

calculateEntropy

public double calculateEntropy()

Description copied from interface: Match

Calculate the entropy for the current match

Returns:

a double representing the entropy of the current Match.

getFirstCharacter

public char getFirstCharacter()

Returns:

the first char of the sequence.

getDetails

public String getDetails()

Description copied from interface: Match

Returns details about this match in the form of a String to be printed directly

Specified by:

getDetails in interface Match

Overrides:

getDetails in class BaseMatch

Returns:

all specific details about this Match in printable String format.