Package org.dspace.app.itemupdate

Class BitstreamFilter

java.lang.Object

org.dspace.app.itemupdate.BitstreamFilter

Direct Known Subclasses:

BitstreamFilterByBundleName, BitstreamFilterByFilename, OriginalWithDerivativesBitstreamFilter

public abstract class BitstreamFilter
extends Object

Filter interface to be used by ItemUpdate to determine which bitstreams in an Item acceptable for removal.

Field Summary

Fields

Modifier and Type	Field	Description
protected Properties	props

Constructor Summary

Constructors

Constructor	Description
BitstreamFilter()

Method Summary

Modifier and Type	Method	Description
abstract boolean	accept(Bitstream bitstream)	The filter method
void	initProperties(String filepath)

Methods inherited from class java.lang.Object

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

Field Detail

props

protected Properties props

Constructor Detail

BitstreamFilter

public BitstreamFilter()

Method Detail

accept

public abstract boolean accept(Bitstream bitstream)
                        throws BitstreamFilterException

The filter method

Parameters:

bitstream - Bitstream

Returns:

whether the bitstream matches the criteria

Throws:

BitstreamFilterException - if filter error

initProperties

public void initProperties(String filepath)
                    throws IOException

Parameters:

filepath - - The complete path for the properties file

Throws:

IOException - if IO error