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.