com.edorasware.one.thumbnail.internal

Class DefaultThumbnailService

java.lang.Object

com.edorasware.one.thumbnail.internal.DefaultThumbnailService

All Implemented Interfaces:

ThumbnailService

public class DefaultThumbnailService
extends Object
implements ThumbnailService

Service class for thumbnail previews.

Constructor Summary

Constructors

Constructor and Description
DefaultThumbnailService(List<ThumbnailPreview> thumbnailPreviews)

Method Summary

Modifier and Type	Method and Description
Thumbnail	generateThumbnail(InputStream inputStream, com.google.common.net.MediaType mediaType, int thumbnailMaxHeight, PreviewType previewType, Instant lastModifiedDate) Generates a thumbnail for the given input stream and PreviewType.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultThumbnailService

public DefaultThumbnailService(List<ThumbnailPreview> thumbnailPreviews)

Method Detail

generateThumbnail

public Thumbnail generateThumbnail(InputStream inputStream,
                                   com.google.common.net.MediaType mediaType,
                                   int thumbnailMaxHeight,
                                   PreviewType previewType,
                                   Instant lastModifiedDate)

Description copied from interface: ThumbnailService

Generates a thumbnail for the given input stream and PreviewType.

Specified by:

generateThumbnail in interface ThumbnailService

Parameters:

inputStream - the input stream for which the thumbnail is generated

mediaType - the media type of the file

thumbnailMaxHeight - the maximum height of the thumbnail. Use 0 if the image should be returned in the original size

previewType - the preview type for which the thumbnail is generated

lastModifiedDate - the last modified date.

Returns:

a thumbnail instance with the generated thumbnail