net.sf.tacos.partial
Class PartialService

java.lang.Object
  net.sf.tacos.partial.PartialService

All Implemented Interfaces:

IEngineService, IPartialService

public class PartialService

extends Object

implements IPartialService

DirectService with support for Partial Page Rendering.

Field Summary

static String	AJAX_HEADER Ajax request header
static String	PART_ID Part being rendered
static String	REFRESH_PARTS List of parts to refresh
static String	SERVICE_NAME Global service name

Constructor Summary

PartialService()

Method Summary

ILink	getLink(IRequestCycle cycle, boolean post, Object parameter)
String	getName()
static Set	getPartIds() Get Part IDs for the current render cycle.
static IMarkupWriter	getPartWriter(String partId)
static boolean	isPartialRender()
void	service(IRequestCycle cycle)
void	setLinkFactory(LinkFactory linkFactory)
void	setRequest(WebRequest request)
void	setResponseRenderer(ResponseRenderer responseRenderer)
void	setWebResponse(WebResponse webResponse)

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 String SERVICE_NAME

Global service name

See Also:

Constant Field Values

PART_ID

public static final String PART_ID

Part being rendered

See Also:

Constant Field Values

REFRESH_PARTS

public static final String REFRESH_PARTS

List of parts to refresh

See Also:

Constant Field Values

AJAX_HEADER

public static final String AJAX_HEADER

Ajax request header

See Also:

Constant Field Values

Constructor Detail

PartialService

public PartialService()

Method Detail

getName

public String getName()

Specified by:

getName in interface IEngineService

getLink

public ILink getLink(IRequestCycle cycle,
                     boolean post,
                     Object parameter)

Specified by:

getLink in interface IEngineService

service

public void service(IRequestCycle cycle)
             throws IOException

Specified by:

service in interface IEngineService

Throws:

IOException

setWebResponse

public void setWebResponse(WebResponse webResponse)

setResponseRenderer

public void setResponseRenderer(ResponseRenderer responseRenderer)

setLinkFactory

public void setLinkFactory(LinkFactory linkFactory)

setRequest

public void setRequest(WebRequest request)

isPartialRender

public static boolean isPartialRender()

Returns:

true if current render cycle is a partial one

getPartIds

public static Set getPartIds()

Get Part IDs for the current render cycle. This Set can be mutated before the rendition starts (ie. in the listener).

Returns:

Set of String

getPartWriter

public static IMarkupWriter getPartWriter(String partId)