Barcode.WiFi
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A wifi network parameters from a 'WIFI:' or similar QRCode type.
Nested Class Summary
@interface
Wifi encryption type constants.
Inherited Method Summary
From class java.lang.Object
Constants
public static final int
TYPE_OPEN
public static final int
TYPE_WEP
public static final int
TYPE_WPA
Public Methods
public int
getEncryptionType
()
public String
getPassword
()
Gets the password of the WIFI.
Returns null
if not available.
public String
getSsid
()
Gets the ssid of the WIFI.
Returns null
if not available.
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Last updated 2024-10-31 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["\u003cp\u003e\u003ccode\u003eBarcode.WiFi\u003c/code\u003e stores Wi-Fi network parameters extracted from QR codes with formats like "WIFI:".\u003c/p\u003e\n"],["\u003cp\u003eIt provides methods to access the Wi-Fi network's SSID, password, and encryption type (Open, WEP, or WPA).\u003c/p\u003e\n"],["\u003cp\u003eThe encryption type is represented by constants: \u003ccode\u003eTYPE_OPEN\u003c/code\u003e, \u003ccode\u003eTYPE_WEP\u003c/code\u003e, and \u003ccode\u003eTYPE_WPA\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003egetPassword()\u003c/code\u003e and \u003ccode\u003egetSsid()\u003c/code\u003e methods may return \u003ccode\u003enull\u003c/code\u003e if the corresponding information is not available in the QR code.\u003c/p\u003e\n"]]],["The `Barcode.WiFi` class extracts WiFi network parameters from a 'WIFI:' type QRCode. It defines constants for encryption types: `TYPE_OPEN` (1), `TYPE_WEP` (3), and `TYPE_WPA` (2). Key actions include retrieving the WiFi's encryption type via `getEncryptionType()`, password via `getPassword()`, and SSID via `getSsid()`. `getPassword()` and `getSsid()` will return `null` if they are not available. The `Barcode.WiFi.EncryptionType` nested interface defines wifi encryption type constants.\n"],null,["# Barcode.WiFi\n\npublic static class **Barcode.WiFi** extends [Object](//developer.android.com/reference/java/lang/Object.html) \nA wifi network parameters from a 'WIFI:' or similar QRCode type. \n\n### Nested Class Summary\n\n|------------|---|---|---------------------------------|\n| @interface | [Barcode.WiFi.EncryptionType](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi.EncryptionType) || Wifi encryption type constants. |\n\n### Constant Summary\n\n|-----|-----------------------------------------------------------------------------------------------|-----------------------|\n| int | [TYPE_OPEN](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#TYPE_OPEN) | Not encrypted. |\n| int | [TYPE_WEP](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#TYPE_WEP) | WEP level encryption. |\n| int | [TYPE_WPA](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#TYPE_WPA) | WPA level encryption. |\n\n### Public Method Summary\n\n|-------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int | [getEncryptionType](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#getEncryptionType())() Gets the encryption type of the WIFI. |\n| [String](//developer.android.com/reference/java/lang/String.html) | [getPassword](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#getPassword())() Gets the password of the WIFI. |\n| [String](//developer.android.com/reference/java/lang/String.html) | [getSsid](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi#getSsid())() Gets the ssid of the WIFI. |\n\n### Inherited Method Summary\n\nFrom class java.lang.Object \n\n|----------------------------------------------------------------------------|--------------------------------------------------------------------------------|\n| [Object](//developer.android.com/reference/java/lang/Object.html) | clone() |\n| boolean | equals([Object](//developer.android.com/reference/java/lang/Object.html) arg0) |\n| void | finalize() |\n| final [Class](//developer.android.com/reference/java/lang/Class.html)\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| [String](//developer.android.com/reference/java/lang/String.html) | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nConstants\n---------\n\n#### public static final int\n**TYPE_OPEN**\n\nNot encrypted. \nConstant Value: 1 \n\n#### public static final int\n**TYPE_WEP**\n\nWEP level encryption. \nConstant Value: 3 \n\n#### public static final int\n**TYPE_WPA**\n\nWPA level encryption. \nConstant Value: 2\n\nPublic Methods\n--------------\n\n#### public int **getEncryptionType** ()\n\nGets the encryption type of the WIFI.\n\nSee all [Barcode.WiFi.EncryptionType](/android/reference/com/google/mlkit/vision/barcode/common/Barcode.WiFi.EncryptionType). \n\n#### public [String](//developer.android.com/reference/java/lang/String.html) **getPassword** ()\n\nGets the password of the WIFI.\n\nReturns `null` if not available. \n\n#### public [String](//developer.android.com/reference/java/lang/String.html) **getSsid** ()\n\nGets the ssid of the WIFI.\n\nReturns `null` if not available."]]
