com.idevicesinc.sweetblue.utils

Class Utils_ScanRecord

java.lang.Object

com.idevicesinc.sweetblue.utils.Utils

com.idevicesinc.sweetblue.utils.Utils_ScanRecord

public final class Utils_ScanRecord
extends Utils

Some utilities for dealing with raw byte array scan records. Most of the code herein is slightly modified from Android's 21-and-up scan record parsing API, with code copy/pasted from various static methods of ScanRecord and android.bluetooth.BluetoothUuid. Why not use these classes directly? So that the same code can be used if you're targeting < 21.

Method Summary

Modifier and Type	Method and Description
static byte[]	getUuidBytes(java.util.UUID id, BleUuid.UuidSize size) Returns a byte[] from the given UUID, the size of which is controlled by BleUuid.UuidSize.
static byte[]	newScanRecord(java.lang.Byte advFlags, java.util.Map<BleUuid,byte[]> serviceMap, boolean completeList, java.lang.String name, boolean shortName, java.lang.Byte txPowerLevel, java.util.List<ManufacturerData> mfgData)
static byte[]	newScanRecord(java.lang.Byte advFlags, java.util.Map<BleUuid,byte[]> serviceMap, boolean completeList, java.lang.String name, boolean shortName, java.lang.Byte txPowerLevel, java.lang.Short manufacturerId, byte[] manufacturerData) Create the byte[] scanRecord from the given advertising flags, serviceUuid, serviceData, device name, txPower level, manufacturerID, and manufacturerData
static byte[]	newScanRecord(java.lang.Byte advFlags, java.util.Map<BleUuid,byte[]> serviceMap, java.lang.String name, boolean shortName, java.lang.Byte txPowerLevel, java.lang.Short manufacturerId, byte[] manufacturerData) Create the byte[] scanRecord from the given advertising flags, serviceUuid, serviceData, device name, txPower level, manufacturerID, and manufacturerData
static byte[]	newScanRecord(java.lang.String name) Create the byte[] scanRecord from the given name (the record will only contain the name you provide here).
static byte[]	newScanRecord(java.lang.String name, java.util.UUID serviceUuid) Create the byte[] scanRecord from the given name, and serviceUuid.
static byte[]	newScanRecord(java.lang.String name, java.util.UUID serviceUuid, byte[] serviceData) Create the byte[] scanRecord from the given name, serviceUuid, and serviceData.
static byte[]	newScanRecord(java.lang.String name, java.util.UUID serviceUuid, byte[] serviceData, java.lang.Short manufacturerId, byte[] manufacturerData) Create the byte[] scanRecord from the given name, serviceUuid, serviceData, manufacturerId, and manufacturerData
static java.lang.String	parseName(byte[] scanRecord)
static BleScanRecord	parseScanRecord(byte[] scanRecord)

Methods inherited from class com.idevicesinc.sweetblue.utils.Utils

contains, doForEach_break, doForEach_break, hasManifestPermission, hasPermission, haveMatchingIds, haveMatchingName, isAndroid10, isKitKat, isLocationEnabledForScanning_byManifestPermissions, isLocationEnabledForScanning_byOsServices, isLocationEnabledForScanning_byRuntimePermissions, isLocationEnabledForScanning, isLollipop, isManufacturer, isMarshmallow, isNougat, isOnMainThread, isOreo, isProduct, isSuccess, phoneHasBondingIssues, refreshGatt

Methods inherited from class java.lang.Object

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

Method Detail

parseScanRecord

public static BleScanRecord parseScanRecord(byte[] scanRecord)

parseName

public static java.lang.String parseName(byte[] scanRecord)

newScanRecord

public static byte[] newScanRecord(java.lang.String name)

Create the byte[] scanRecord from the given name (the record will only contain the name you provide here).

newScanRecord

public static byte[] newScanRecord(java.lang.String name,
                                   java.util.UUID serviceUuid)

Create the byte[] scanRecord from the given name, and serviceUuid.

newScanRecord

public static byte[] newScanRecord(java.lang.String name,
                                   java.util.UUID serviceUuid,
                                   byte[] serviceData)

Create the byte[] scanRecord from the given name, serviceUuid, and serviceData.

newScanRecord

public static byte[] newScanRecord(java.lang.String name,
                                   java.util.UUID serviceUuid,
                                   byte[] serviceData,
                                   java.lang.Short manufacturerId,
                                   byte[] manufacturerData)

Create the byte[] scanRecord from the given name, serviceUuid, serviceData, manufacturerId, and manufacturerData

newScanRecord

public static byte[] newScanRecord(java.lang.Byte advFlags,
                                   java.util.Map<BleUuid,byte[]> serviceMap,
                                   java.lang.String name,
                                   boolean shortName,
                                   java.lang.Byte txPowerLevel,
                                   java.lang.Short manufacturerId,
                                   byte[] manufacturerData)

Create the byte[] scanRecord from the given advertising flags, serviceUuid, serviceData, device name, txPower level, manufacturerID, and manufacturerData

newScanRecord

public static byte[] newScanRecord(java.lang.Byte advFlags,
                                   java.util.Map<BleUuid,byte[]> serviceMap,
                                   boolean completeList,
                                   java.lang.String name,
                                   boolean shortName,
                                   java.lang.Byte txPowerLevel,
                                   java.util.List<ManufacturerData> mfgData)

newScanRecord

public static byte[] newScanRecord(java.lang.Byte advFlags,
                                   java.util.Map<BleUuid,byte[]> serviceMap,
                                   boolean completeList,
                                   java.lang.String name,
                                   boolean shortName,
                                   java.lang.Byte txPowerLevel,
                                   java.lang.Short manufacturerId,
                                   byte[] manufacturerData)

Create the byte[] scanRecord from the given advertising flags, serviceUuid, serviceData, device name, txPower level, manufacturerID, and manufacturerData

getUuidBytes

public static byte[] getUuidBytes(java.util.UUID id,
                                  BleUuid.UuidSize size)

Returns a byte[] from the given UUID, the size of which is controlled by BleUuid.UuidSize.