com.nordija.tapestry.bayeux.downloads
Class DownloadService

java.lang.Object
  com.nordija.tapestry.bayeux.downloads.DownloadService

All Implemented Interfaces:

org.apache.tapestry.engine.IEngineService

public class DownloadService
extends java.lang.Object
implements org.apache.tapestry.engine.IEngineService

A service which can render links to download resources and accept incoming requests from such links, looking up the download resource and dispatching to the resource.

This service depends on the definition of a tapestry-extension which must point to a implementation of DownloadResourceSource. Please see docs for further info.

Version:

$Id: DownloadService.java 76 2007-05-14 17:12:15Z jeyben $

Author:

Per Olesen www.nordija.com

Field Summary

static java.lang.String	BAYEUX_DOWNLOADS_EXTENTIONS_PREFIX
static java.lang.String	DEFAULT_RESOURCE_SOURCE_NAME
static java.lang.String	DOWNLOAD_RESOURCE_SOURCE_EXT_PARAM_NAME
static java.lang.String	RESOURCE_ID_PARAM_NAME
static java.lang.String	SERVICE_NAME

Constructor Summary

DownloadService()

Method Summary

org.apache.tapestry.engine.ILink	getLink(boolean post, java.lang.Object parameter)
java.lang.String	getName()
void	service(org.apache.tapestry.IRequestCycle cycle)
void	setLinkFactory(org.apache.tapestry.services.LinkFactory linkFactory)
void	setResponse(javax.servlet.http.HttpServletResponse response)

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final java.lang.String SERVICE_NAME

See Also:

Constant Field Values

RESOURCE_ID_PARAM_NAME

public static final java.lang.String RESOURCE_ID_PARAM_NAME

See Also:

Constant Field Values

DOWNLOAD_RESOURCE_SOURCE_EXT_PARAM_NAME

public static final java.lang.String DOWNLOAD_RESOURCE_SOURCE_EXT_PARAM_NAME

See Also:

Constant Field Values

BAYEUX_DOWNLOADS_EXTENTIONS_PREFIX

public static final java.lang.String BAYEUX_DOWNLOADS_EXTENTIONS_PREFIX

See Also:

Constant Field Values

DEFAULT_RESOURCE_SOURCE_NAME

public static final java.lang.String DEFAULT_RESOURCE_SOURCE_NAME

See Also:

Constant Field Values

Constructor Detail

DownloadService

public DownloadService()

Method Detail

setResponse

public void setResponse(javax.servlet.http.HttpServletResponse response)

setLinkFactory

public void setLinkFactory(org.apache.tapestry.services.LinkFactory linkFactory)

getName

public java.lang.String getName()

Specified by:

getName in interface org.apache.tapestry.engine.IEngineService

getLink

public org.apache.tapestry.engine.ILink getLink(boolean post,
                                                java.lang.Object parameter)

Specified by:

getLink in interface org.apache.tapestry.engine.IEngineService

service

public void service(org.apache.tapestry.IRequestCycle cycle)
             throws java.io.IOException

Specified by:

service in interface org.apache.tapestry.engine.IEngineService

Throws:

java.io.IOException