edu.cornell.mannlib.vitro.webapp.imageprocessor.jai

Class JaiImageProcessor

java.lang.Object

edu.cornell.mannlib.vitro.webapp.imageprocessor.imageio.IIOImageProcessor

edu.cornell.mannlib.vitro.webapp.imageprocessor.jai.JaiImageProcessor

All Implemented Interfaces:

Application.Component, Application.Module, ImageProcessor

Deprecated.

@Deprecated
public class JaiImageProcessor
extends IIOImageProcessor

Re-implemented as ImageIO / TwelveMonkeys plugin for better OpenJDK compatibility and to remove JAI codec dependencies that are not distributed via Maven This transitional stub extends the new class, and logs warnings for people to update their config

Nested Class Summary

Nested classes/interfaces inherited from interface edu.cornell.mannlib.vitro.webapp.modules.imageProcessor.ImageProcessor

ImageProcessor.CropRectangle, ImageProcessor.Dimensions, ImageProcessor.ImageProcessorException

Nested classes/interfaces inherited from interface edu.cornell.mannlib.vitro.webapp.modules.Application.Component

Application.Component.LifecycleState

Field Summary

Fields inherited from interface edu.cornell.mannlib.vitro.webapp.modules.imageProcessor.ImageProcessor

MINIMUM_CROP_SIZE

Constructor Summary

Constructors

Constructor and Description
JaiImageProcessor() Deprecated.

Method Summary

Modifier and Type	Method and Description
InputStream	cropAndScale(InputStream mainImageStream, ImageProcessor.CropRectangle crop, ImageProcessor.Dimensions limits) Deprecated.
ImageProcessor.Dimensions	getDimensions(InputStream imageStream) Deprecated.
void	startup(Application application, ComponentStartupStatus ss) Deprecated.

Methods inherited from class edu.cornell.mannlib.vitro.webapp.imageprocessor.imageio.IIOImageProcessor

shutdown

Methods inherited from class java.lang.Object

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

Constructor Detail

JaiImageProcessor

public JaiImageProcessor()

Deprecated.

Method Detail

startup

@Deprecated
public void startup(Application application,
                                ComponentStartupStatus ss)

Deprecated.

Description copied from class: IIOImageProcessor

Prevent Java Advanced Imaging from complaining about the lack of accelerator classes.

Specified by:

startup in interface Application.Component

Overrides:

startup in class IIOImageProcessor

getDimensions

@Deprecated
public ImageProcessor.Dimensions getDimensions(InputStream imageStream)
                                                    throws ImageProcessor.ImageProcessorException,
                                                           IOException

Deprecated.

Description copied from interface: ImageProcessor

How big is the image contained in this stream?

Specified by:

getDimensions in interface ImageProcessor

Overrides:

getDimensions in class IIOImageProcessor

Parameters:

imageStream - The image stream. This method will not close it.

Returns:

The dimensions of the image. Never returns null.

Throws:

ImageProcessor.ImageProcessorException - if the stream does not contain a valid image.

IOException - if the stream cannot be read.

cropAndScale

@Deprecated
public InputStream cropAndScale(InputStream mainImageStream,
                                            ImageProcessor.CropRectangle crop,
                                            ImageProcessor.Dimensions limits)
                                     throws ImageProcessor.ImageProcessorException,
                                            IOException

Deprecated.

Description copied from class: IIOImageProcessor

Crop the main image according to this rectangle, and scale it to the correct size for a thumbnail.

Specified by:

cropAndScale in interface ImageProcessor

Overrides:

cropAndScale in class IIOImageProcessor

Parameters:

mainImageStream - The image stream. This method will not close it.

crop - x and y determine the upper left corner of the crop area. height and width determine the size of the crop area.

limits - The resulting image will be reduced as necessary to fit within these dimensions.

Returns:

The new image. Client code should close this stream after reading. Never returns null.

Throws:

ImageProcessor.ImageProcessorException - If the image is smaller than the minimum crop size, or if there is another problem cropping the image.

IOException - if the image stream cannot be read.