org.fcrepo.server.rest

Class DatastreamFilenameHelper

java.lang.Object

org.fcrepo.server.rest.DatastreamFilenameHelper

public class DatastreamFilenameHelper
extends Object

Helper class to manage getting filenames for datastreams and adding content disposition headers to force downloading of datastream disseminations

Version:

$Id$

Author:

Stephen Bayliss

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	FILENAME_REL
protected static Pattern	ILLEGAL_FILENAME_REGEX
protected Access	m_apiAService
protected Management	m_apiMService
protected static String	m_datastreamContentDispositionInlineEnabled
protected static String	m_datastreamDefaultExtension
protected static String	m_datastreamDefaultFilename
protected static String	m_datastreamExtensionMappingDefault
protected static String	m_datastreamExtensionMappingId
protected static String	m_datastreamExtensionMappingLabel
protected static String	m_datastreamExtensionMappingRels
protected static String	m_datastreamFilenameSource
protected static HashMap<String,String>	m_extensionMappings

Constructor Summary

Constructors

Constructor and Description
DatastreamFilenameHelper(Server fedoraServer, Management management, Access access) Read configuration information from fedora.fcfg

Method Summary

Methods

Modifier and Type	Method and Description
void	addContentDispositionHeader(Context context, String pid, String dsID, String download, Date asOfDateTime, MIMETypedStream stream) Add a content disposition header to a MIMETypedStream based on configuration preferences.

Methods inherited from class java.lang.Object

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

Field Detail

m_datastreamContentDispositionInlineEnabled

protected static String m_datastreamContentDispositionInlineEnabled

m_datastreamFilenameSource

protected static String m_datastreamFilenameSource

m_datastreamExtensionMappingLabel

protected static String m_datastreamExtensionMappingLabel

m_datastreamExtensionMappingId

protected static String m_datastreamExtensionMappingId

m_datastreamExtensionMappingRels

protected static String m_datastreamExtensionMappingRels

m_datastreamExtensionMappingDefault

protected static String m_datastreamExtensionMappingDefault

m_datastreamDefaultFilename

protected static String m_datastreamDefaultFilename

m_datastreamDefaultExtension

protected static String m_datastreamDefaultExtension

FILENAME_REL

protected static String FILENAME_REL

ILLEGAL_FILENAME_REGEX

protected static Pattern ILLEGAL_FILENAME_REGEX

m_apiMService

protected Management m_apiMService

m_apiAService

protected Access m_apiAService

m_extensionMappings

protected static HashMap<String,String> m_extensionMappings

Constructor Detail

DatastreamFilenameHelper

public DatastreamFilenameHelper(Server fedoraServer,
                        Management management,
                        Access access)

Read configuration information from fedora.fcfg

Parameters:

fedoraServer -

management -

access -

Method Detail

addContentDispositionHeader

public final void addContentDispositionHeader(Context context,
                               String pid,
                               String dsID,
                               String download,
                               Date asOfDateTime,
                               MIMETypedStream stream)
                                       throws Exception

Add a content disposition header to a MIMETypedStream based on configuration preferences. Header by default specifies "inline"; if download=true then "attachment" is specified.

Parameters:

context -

pid -

dsID -

download - true if file is to be downloaded

asOfDateTime -

stream -

Throws:

Exception