com.google.appengine.api.images.dev
Class LocalImagesService

java.lang.Object
  AbstractLocalRpcService
      com.google.appengine.api.images.dev.LocalImagesService

@ServiceProvider(value=)
public final class LocalImagesService
extends AbstractLocalRpcService

Java stub implementation of the images api backend using Image 2D. Depends on ImageIO being able to load and save in the correct image formats.

Field Summary

static java.lang.String

PACKAGE The package name for this service.

Constructor Summary

LocalImagesService()

Method Summary

ImagesCompositeResponse	composite(Status status, ImagesCompositeRequest request)
java.lang.Integer	getMaxApiRequestSize()
java.lang.String	getPackage()
ImagesGetUrlBaseResponse	getUrlBase(Status status, ImagesGetUrlBaseRequest request) Gets a Local image URL.
ImagesHistogramResponse	histogram(Status status, ImagesHistogramRequest request) Calculate the histogram of the supplied image.
void	init(LocalServiceContext context, java.util.Map<java.lang.String,java.lang.String> properties)
void	start()
void	stop()
ImagesTransformResponse	transform(Status status, ImagesTransformRequest request) Apply the transform request to the contained image.

Methods inherited from class java.lang.Object

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

Field Detail

PACKAGE

public static final java.lang.String PACKAGE

The package name for this service.

See Also:

Constant Field Values

Constructor Detail

LocalImagesService

public LocalImagesService()

Method Detail

getPackage

public java.lang.String getPackage()

init

public void init(LocalServiceContext context,
                 java.util.Map<java.lang.String,java.lang.String> properties)

start

public void start()

stop

public void stop()

transform

public ImagesTransformResponse transform(Status status,
                                         ImagesTransformRequest request)

Apply the transform request to the contained image.

Parameters:

status - RPC status

request - request to be processed

Returns:

a transform response containing the processed image

composite

public ImagesCompositeResponse composite(Status status,
                                         ImagesCompositeRequest request)

Parameters:

status - RPC status

request - request to be processed

Returns:

a transform response containing the processed image

histogram

public ImagesHistogramResponse histogram(Status status,
                                         ImagesHistogramRequest request)

Calculate the histogram of the supplied image.

Parameters:

status - RPC status

request - request to be processed

Returns:

a histogram response containing the histogram of the image

getUrlBase

public ImagesGetUrlBaseResponse getUrlBase(Status status,
                                           ImagesGetUrlBaseRequest request)

Gets a Local image URL.

Parameters:

status - RPC status

request - request containing the blobkey to be served

Returns:

a response containing the Local image Url

getMaxApiRequestSize

public java.lang.Integer getMaxApiRequestSize()