net.doo.snap.lib.detector

Enum DetectionResult

java.lang.Object

java.lang.Enum<DetectionResult>

net.doo.snap.lib.detector.DetectionResult

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<DetectionResult>

public enum DetectionResult
extends java.lang.Enum<DetectionResult>

Result from ContourDetector.detect(byte[], int, int)

Enum Constant Summary

Enum Constants

Enum Constant and Description
ERROR_NOTHING_DETECTED No polygon detected.
ERROR_TOO_DARK No polygon detected, image too dark.
ERROR_TOO_NOISY No polygon detected, image too noisy (background).
OK A good polygon was detected.
OK_BARCODE A barcode was detected.
OK_BUT_BAD_ANGLES A polygon was detected but it is distorted too much.
OK_BUT_BAD_ASPECT_RATIO A polygon was detected but its aspect ratio is wrong.
OK_BUT_TOO_SMALL A polygon was detected but was too small.

Method Summary

Modifier and Type	Method and Description
static DetectionResult	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static DetectionResult[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

OK

public static final DetectionResult OK

A good polygon was detected.

OK_BUT_TOO_SMALL

public static final DetectionResult OK_BUT_TOO_SMALL

A polygon was detected but was too small.

OK_BUT_BAD_ANGLES

public static final DetectionResult OK_BUT_BAD_ANGLES

A polygon was detected but it is distorted too much.

OK_BUT_BAD_ASPECT_RATIO

public static final DetectionResult OK_BUT_BAD_ASPECT_RATIO

A polygon was detected but its aspect ratio is wrong.

OK_BARCODE

public static final DetectionResult OK_BARCODE

A barcode was detected.

ERROR_NOTHING_DETECTED

public static final DetectionResult ERROR_NOTHING_DETECTED

No polygon detected.

ERROR_TOO_DARK

public static final DetectionResult ERROR_TOO_DARK

No polygon detected, image too dark. (Not yet used)

ERROR_TOO_NOISY

public static final DetectionResult ERROR_TOO_NOISY

No polygon detected, image too noisy (background).

Method Detail

values

public static DetectionResult[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DetectionResult c : DetectionResult.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DetectionResult valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null