LocalImagesService

com.google.appengine.api.images.dev

Class LocalImagesService

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

  • 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

      Fields 
      Modifier and Type Field and Description
      static java.lang.String PACKAGE
      The package name for this service.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method and Description
      ImagesCompositeResponse composite(Status status, ImagesCompositeRequest request) 
      ImagesDeleteUrlBaseResponse deleteUrlBase(Status status, ImagesDeleteUrlBaseRequest 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

      • deleteUrlBase

        public ImagesDeleteUrlBaseResponse deleteUrlBase(Status status,
                                                 ImagesDeleteUrlBaseRequest request)

      • getMaxApiRequestSize

        public java.lang.Integer getMaxApiRequestSize()