Note

The Barcode Count mapping API is still in beta and may change in future versions of Scandit Data Capture SDK.

Barcode Spatial Grid

Defined in package com.scandit.datacapture.barcode.count.capture.map

BarcodeSpatialGridElement

class BarcodeSpatialGridElement

Added in version 7.1.0

Object representing an element in the grid presented by BarcodeSpatialGrid. Always contains a mainBarcode barcode property; may contain the optional subBarcode barcode property.

mainBarcode

@NonNull Barcode getMainBarcode()

Added in version 7.1.0

The main barcode associated with the element.

subBarcode

@Nullable Barcode getSubBarcode()

Added in version 7.1.0

The sub/tote barcode associated with the element, if present.

BarcodeSpatialGrid

class BarcodeSpatialGrid

Added in version 6.17.0

Object that is returned by BarcodeCountSession.getSpatialMap(). Represents the result of mapping the barcodes, and sub-barcodes if present, in a grid. Depending on the scanned barcodes the grid could be incomplete so for some coordinates the returned barcode could be null.

rows()

int rows()

Added in version 6.17.0

Returns the number of rows in the grid.

columns()

int columns()

Added in version 6.17.0

Returns the number of columns in the grid.

elementAt(row, column)

@Nullable BarcodeSpatialGridElement elementAt(int row,
        int column)

Added in version 7.1.0

Returns the element at the specified coordinates. If there is no element null is returned.

row(index)

@NonNull List<@NonNull BarcodeSpatialGridElement> row(int index)

Added in version 7.1.0

Returns an array of elements corresponding to the selected row.

Missing elements in the row will be represented by null.

column(index)

@NonNull List<@NonNull BarcodeSpatialGridElement> column(int index)

Added in version 7.1.0

Returns an array of elements corresponding to the selected column.

Missing elements in the row will be represented by null.

coordinatesForElement(element)

@NonNull List<@NonNull Coordinate2d> coordinatesForElement(@NonNull BarcodeSpatialGridElement element)

Added in version 7.1.0

Returns the list of coordinates for a specific element.

toJson()

@NonNull String toJson()

Added in version 6.19.0

Returns the JSON representation of the spatial grid.