com.aspose.ocr

Class ImageStream

java.lang.Object

com.aspose.ocr.ImageStream

public final class ImageStream
extends Object

This factory creates objects of IImageStream type. This has a set of static methods for creating objects from different input data.

 
 OcrEngine ocr = new OcrEngine();
 ocr.setImage(ImageStream.fromFile("image.tiff"));
 ocr.setImage(ImageStream.fromBytes(bytes, imageStreamFormat));
 
 

Method Summary

Methods

Modifier and Type	Method and Description
static IImageStream	fromBytes(byte[] bytes, ImageStreamFormat type) Creates instance of IImageStream object from bytes array, parameter "format" sets a data type.
static IImageStream	fromFile(String imageFile) Creates instance of “IImageStream” from the specified file.

Methods inherited from class java.lang.Object

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

Method Detail

fromBytes

public static IImageStream fromBytes(byte[] bytes,
                     ImageStreamFormat type)

Creates instance of IImageStream object from bytes array, parameter "format" sets a data type.

Parameters:

bytes - The bytes array with image data.

type - The ImageStreamFormat object sets image format in bytes parameter.

Returns:

The instance of IImageStream.

fromFile

public static IImageStream fromFile(String imageFile)

Creates instance of “IImageStream” from the specified file. This will raise exception if the file not exists or the file formats is not supported.

Parameters:

imageFile - A string that contains the name of the file from which to create the IImageStream.

Returns:

The IImageStream object.

Throws:

OcrException - Thrown when file not exists or format not supported.