com.communote.server.web.fe.widgets.blog

Class TopicListWidget

java.lang.Object

com.communote.server.widgets.AbstractWidget

com.communote.server.widgets.AbstractMultipleResultWidget<I>

com.communote.server.web.fe.widgets.AbstractPagedListWidget<BlogData>

com.communote.server.web.fe.widgets.blog.TopicListWidget

All Implemented Interfaces:

PagedWidget<BlogData>, Widget

public class TopicListWidget
extends AbstractPagedListWidget<BlogData>

Widget for displaying a list of blogs.

Author:

Communote GmbH - http://www.communote.com/

Field Summary

Fields inherited from class com.communote.server.web.fe.widgets.AbstractPagedListWidget

METADATA_KEY_ELEMENTS_CONTAINED, METADATA_KEY_MORE_AVAILABLE, PARAM_PAGING_INTERVAL

Fields inherited from class com.communote.server.widgets.AbstractWidget

METADATA_KEY_NO_CONTENT

Fields inherited from interface com.communote.server.web.fe.widgets.PagedWidget

PAGING_MASSAGE_KEY_PREFIX, PARAM_PAGING_MESSAGE_KEY_SUFFIX

Fields inherited from interface com.communote.server.widgets.Widget

PARAM_WIDGET_ID

Constructor Summary

Constructors

Constructor and Description
TopicListWidget()

Method Summary

Modifier and Type	Method and Description
List<DetailBlogListItem>	getParents()
String	getTile(String type) Get the tile to be used for rendering
PageableList<BlogData>	handleQueryList() hook that actually requests the list on the api
protected void	initParameters() init the widget parameters to these values: maxCount = 36
boolean	showAddSubtopic()
boolean	showCreateNewTopic()

Methods inherited from class com.communote.server.web.fe.widgets.AbstractPagedListWidget

getDefaultPagingMessageKeySuffix, getPageInformation, getParameterDescriptions, getResultSpecification, getSortedResultSpecification, handleRequest, setCommonResponseMetadata, setPageInformation, setPageInformation, setPageInformation

Methods inherited from class com.communote.server.widgets.AbstractWidget

determineOutputType, getAttribute, getBooleanParameter, getGroupName, getIntParameter, getIntParameter, getLongArrayParameter, getLongParameter, getLongParameter, getParameter, getParameter, getParameterEscaped, getParameterEscaped, getParameters, getRequest, getResponse, getResponseMetadata, getStringArrayParameter, getViewIdentifier, getWidgetId, isSuccess, setAttribute, setGroupName, setParameter, setRequest, setResponse, setResponseMetadata, setSuccess

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.communote.server.widgets.Widget

getAttribute, getGroupName, getParameter, getParameters, getResponseMetadata, getViewIdentifier, getWidgetId, isSuccess, setGroupName, setParameter, setRequest, setResponse

Constructor Detail

TopicListWidget

public TopicListWidget()

Method Detail

getParents

public List<DetailBlogListItem> getParents()

Returns:

the parents of the the blog

Throws:

BlogAccessException

getTile

public String getTile(String type)

Get the tile to be used for rendering

Parameters:

type - the output type (rss, dhtml ...) without any '.'

Returns:

The tile to show

handleQueryList

public PageableList<BlogData> handleQueryList()

Description copied from class: AbstractPagedListWidget

hook that actually requests the list on the api

Specified by:

handleQueryList in class AbstractPagedListWidget<BlogData>

Returns:

list of items

initParameters

protected void initParameters()

init the widget parameters to these values: maxCount = 36

Overrides:

initParameters in class AbstractPagedListWidget<BlogData>

showAddSubtopic

public boolean showAddSubtopic()

Returns:

whether the "add subtopic" should be shown

showCreateNewTopic

public boolean showCreateNewTopic()

Returns:

true if the create new topic options should be shown