Module com.semanticcms.news.taglib

Package com.semanticcms.news.taglib

Class NewsTag

java.lang.Object

javax.servlet.jsp.tagext.SimpleTagSupport

com.semanticcms.core.taglib.ElementTag<News>

com.semanticcms.news.taglib.NewsTag

All Implemented Interfaces:

ElementWriter, DynamicAttributes, JspTag, SimpleTag

public class NewsTag
extends ElementTag<News>

A newsfeed item, used to annotate pages and elements of what changes. The news entries are not typically directly visible, but instead are available via news views, RSS feeds, newsletters, Twitter tweets, and such.

Constructor Summary

Constructors

Constructor	Description
NewsTag()

Method Summary

Modifier and Type	Method	Description
protected News	createElement()
protected void	doBody(News news, CaptureLevel captureLevel)
protected void	evaluateAttributes(News news, ELContext elContext)
void	setBook(ValueExpression book)
void	setDescription(ValueExpression description)
void	setElement(ValueExpression element)
void	setPage(ValueExpression page)
void	setPubDate(ValueExpression pubDate)
void	setTitle(ValueExpression title)
void	setView(ValueExpression view)
void	writeTo(Writer out, ElementContext context)

Methods inherited from class com.semanticcms.core.taglib.ElementTag

addDynamicAttribute, doTag, getElement, setDynamicAttribute, setId

Methods inherited from class javax.servlet.jsp.tagext.SimpleTagSupport

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Constructor Details

NewsTag

public NewsTag()

Method Details

setBook

public void setBook(ValueExpression book)

setPage

public void setPage(ValueExpression page)

setElement

public void setElement(ValueExpression element)

setView

public void setView(ValueExpression view)

setTitle

public void setTitle(ValueExpression title)

setDescription

public void setDescription(ValueExpression description)

setPubDate

public void setPubDate(ValueExpression pubDate)

createElement

protected News createElement()

Specified by:

createElement in class ElementTag<News>

evaluateAttributes

protected void evaluateAttributes(News news,
 ELContext elContext)
                           throws JspTagException,
IOException

Overrides:

evaluateAttributes in class ElementTag<News>

Throws:

JspTagException

IOException

doBody

protected void doBody(News news,
 CaptureLevel captureLevel)
               throws JspException,
IOException

Overrides:

doBody in class ElementTag<News>

Throws:

JspException

IOException

writeTo

public void writeTo(Writer out,
 ElementContext context)
             throws IOException,
ServletException

Throws:

IOException

ServletException