Class CodeScanner

java.lang.Object
com.codename1.codescan.CodeScanner
public abstract class CodeScanner extends java.lang.Object

Deprecated!!: Please use the cn1-codescan library instead.

A barcode/qrcode scanner API, this class is a singleton, notice that this API might not be implemented for all platforms in which case the getInstance() method will return null!

  • Constructor Summary

    Constructors
    Constructor
    Description
    CodeScanner()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static CodeScanner
    getInstance()
    Returns the instance of the code scanner, notice that this method is equivalent to Display.getInstance().getCodeScanner().
    abstract void
    scanBarCode(ScanResult callback)
    Scans based on the settings in this class and returns the results
    abstract void
    scanQRCode(ScanResult callback)
    Scans based on the settings in this class and returns the results

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • CodeScanner

      public CodeScanner()

  • Method Details

    • getInstance

      public static CodeScanner getInstance()

      Returns the instance of the code scanner, notice that this method is equivalent to Display.getInstance().getCodeScanner().

      Returns

      instance of the code scanner

    • scanQRCode

      public abstract void scanQRCode(ScanResult callback)

      Scans based on the settings in this class and returns the results

      Parameters
      • callback: scan results

    • scanBarCode

      public abstract void scanBarCode(ScanResult callback)

      Scans based on the settings in this class and returns the results

      Parameters
      • callback: scan results