BrandedPreviewJPEGFilter (DSpace Kernel :: API and Implementation 7.6.1 API)

java.lang.Object
- org.dspace.app.mediafilter.MediaFilter
- - org.dspace.app.mediafilter.BrandedPreviewJPEGFilter

All Implemented Interfaces:

FormatFilter
```
public class BrandedPreviewJPEGFilter
extends MediaFilter
```
Filter image bitstreams, scaling the image to be within the bounds of thumbnail.maxwidth, thumbnail.maxheight, the size we want our thumbnail to be no bigger than. Creates only JPEGs.

Author:

Jason Sherman jsherman@usao.edu

Constructor Summary

Constructors
Constructor Description

BrandedPreviewJPEGFilter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getBundleName()`
`String`	`getDescription()`
`InputStream`	`getDestinationStream(Item currentItem, InputStream source, boolean verbose)`	Read the source stream and produce the filtered content.
`String`	`getFilteredName(String oldFilename)`	Get a filename for a newly created filtered bitstream
`String`	`getFormatString()`

Methods inherited from class org.dspace.app.mediafilter.MediaFilter
postProcessBitstream, preProcessBitstream

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BrandedPreviewJPEGFilter
```
public BrandedPreviewJPEGFilter()
```
- Method Detail
  - getFilteredName
```
public String getFilteredName(String oldFilename)
```
    Description copied from interface: FormatFilter
    
    Get a filename for a newly created filtered bitstream
    
    Parameters:
    
    oldFilename - name of source bitstream
    
    Returns:
    
    filename generated by the filter - for example, document.pdf becomes document.pdf.txt
  - getBundleName
```
public String getBundleName()
```
    Returns:
    
    String bundle name
  - getFormatString
```
public String getFormatString()
```
    Returns:
    
    String bitstreamformat
  - getDescription
```
public String getDescription()
```
    Returns:
    
    String description
  - getDestinationStream
```
public InputStream getDestinationStream(Item currentItem,
                                        InputStream source,
                                        boolean verbose)
                                 throws Exception
```
    Description copied from interface: FormatFilter
    
    Read the source stream and produce the filtered content.
    
    Parameters:
    
    currentItem - item
    
    source - source input stream
    
    verbose - verbose mode
    
    Returns:
    
    InputStream the resulting input stream
    
    Throws:
    
    Exception - if error