fiftyone.mobile.detection.entities

Class SignatureV31

java.lang.Object

fiftyone.mobile.detection.entities.BaseEntity

fiftyone.mobile.detection.entities.Signature

fiftyone.mobile.detection.entities.SignatureV31

All Implemented Interfaces:

Comparable<Signature>

public class SignatureV31
extends Signature

Extends Signature to provide implementation for the abstract methods.

Objects of this class should not be created directly as they are part of the internal logic. Use the relevant Dataset method to access these objects.

For more information see: 51Degrees pattern data model.

Nested Class Summary

Nested classes/interfaces inherited from class fiftyone.mobile.detection.entities.Signature

Signature.ValueIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected Integer	rank

Fields inherited from class fiftyone.mobile.detection.entities.BaseEntity

dataSet, index

Constructor Summary

Constructors

Constructor and Description
SignatureV31(Dataset ds, int index, BinaryReader reader) Constructs a new instance of SignatureV31.

Method Summary

Modifier and Type	Method and Description
List<Integer>	getNodeOffsets() Returns List of the node offsets the signature relates to ordered by offset of the node.
int	getRank() Gets the rank, where a lower number means the signature is more popular, of the signature compared to other signatures.
protected int	getSignatureLength() The number of characters in the signature.

Methods inherited from class fiftyone.mobile.detection.entities.Signature

compareTo, compareTo, doGetNodes, getDeviceId, getLength, getNodes, getProfiles, getPropertyValuesAsStrings, getValues, getValues, getValues, init, readPositiveAndZeroIntegers, toString

Methods inherited from class fiftyone.mobile.detection.entities.BaseEntity

compareTo, compareTo, getDataSet, getIndex, getIsNumeric, getNumber, readIntegerArray, readIntegerList

Methods inherited from class java.lang.Object

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

Field Detail

rank

protected volatile Integer rank

Constructor Detail

SignatureV31

public SignatureV31(Dataset ds,
                    int index,
                    BinaryReader reader)

Constructs a new instance of SignatureV31.

Parameters:

ds - the Dataset the signature is contained within.

index - The index in the data structure to the signature.

reader - Reader connected to the source data structure and positioned to start reading.

Method Detail

getRank

public int getRank()
            throws IOException

Gets the rank, where a lower number means the signature is more popular, of the signature compared to other signatures.

Specified by:

getRank in class Signature

Returns:

rank of signature expressed as integer.

Throws:

IOException - if there was a problem accessing data file.

getNodeOffsets

public List<Integer> getNodeOffsets()

Returns List of the node offsets the signature relates to ordered by offset of the node.

Specified by:

getNodeOffsets in class Signature

Returns:

List of the node offsets the signature relates to ordered by offset of the node.

getSignatureLength

protected int getSignatureLength()
                          throws IOException

The number of characters in the signature.

Specified by:

getSignatureLength in class Signature

Returns:

The number of characters in the signature.

Throws:

IOException - if there was a problem accessing data file.