Package VASSAL.tools.image

Class FallbackImageTypeConverter

java.lang.Object

VASSAL.tools.image.FallbackImageTypeConverter

All Implemented Interfaces:

ImageTypeConverter

public class FallbackImageTypeConverter
extends Object
implements ImageTypeConverter

Convert a BufferedImage to a different type, falling back to conversion on disk if conversion in memory fails.

Since:

3.2.0

Author:

Joel Uckelman

Field Summary

Fields

Modifier and Type	Field	Description
protected ImageTypeConverter	file_converter
protected ImageTypeConverter	memory_converter
protected TemporaryFileFactory	tfactory

Constructor Summary

Constructors

Constructor	Description
FallbackImageTypeConverter(TemporaryFileFactory tfactory)	Create a converter.

Method Summary

Modifier and Type	Method	Description
BufferedImage	convert(Reference<BufferedImage> ref, int type)	Converts an image to the given type.

Methods inherited from class java.lang.Object

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

Field Details

tfactory

protected final TemporaryFileFactory tfactory

memory_converter

protected final ImageTypeConverter memory_converter

file_converter

protected final ImageTypeConverter file_converter

Constructor Details

FallbackImageTypeConverter

public FallbackImageTypeConverter(TemporaryFileFactory tfactory)

Create a converter.

Parameters:

tfactory - the temporary file factory

Method Details

convert

public BufferedImage convert(Reference<BufferedImage> ref,
 int type)
                      throws ImageIOException

Converts an image to the given type.

Specified by:

convert in interface ImageTypeConverter

Parameters:

ref - a holder for the image

type - the type of image to return

Returns:

a converted image

Throws:

ImageIOException - if something goes wrong