ThumbnailProvider (Apache Sling - Transformer 1.0.2 API)

All Known Implementing Classes:

ImageThumbnailProvider, PdfThumbnailProvider, SlideShowThumbnailProvider, TikaFallbackProvider
```
public interface ThumbnailProvider
```
Service for retrieving a thumbnail for the specified Resource.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`applies(org.apache.sling.api.resource.Resource resource)`	Returns true if the ThumbnailProvider applies for the specified resource.
`InputStream`	`getThumbnail(org.apache.sling.api.resource.Resource resource)`	Get the thumbnail from the specified resource.

- Method Detail
  - applies
```
boolean applies(org.apache.sling.api.resource.Resource resource)
```
    Returns true if the ThumbnailProvider applies for the specified resource.
    
    Parameters:
    
    resource - the resource to check
    
    Returns:
    
    true if this ThumbnailProvider will create a thumbnail for this resource, false otherwise
  - getThumbnail
```
InputStream getThumbnail(org.apache.sling.api.resource.Resource resource)
                  throws IOException
```
    Get the thumbnail from the specified resource.
    
    Parameters:
    
    resource - the resource from which to retrieve the thumbnail
    
    Returns:
    
    the thumbnail
    
    Throws:
    
    IOException - an exception occurs retrieving the thumbnail