org.apache.wiki.tags

Class RSSImageLinkTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.apache.wiki.tags.WikiTagBase

org.apache.wiki.tags.RSSImageLinkTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

public class RSSImageLinkTag
extends WikiTagBase

Writes an image link to a JSPWiki RSS file. If RSS generation has been turned off in jspwiki.properties, returns an empty string.

Since:

2.0

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected String	m_title

Fields inherited from class org.apache.wiki.tags.WikiTagBase

ATTR_CONTEXT, m_wikiContext

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
RSSImageLinkTag()

Method Summary

Modifier and Type	Method and Description
int	doWikiStartTag() This method is allowed to do pretty much whatever he wants.
String	getTitle() Returns the title.
void	initTag() This method is called when the tag is encountered within a new request, but before the setXXX() methods are called.
void	setMode(String mode)
void	setTitle(String title) Sets the title for the link.

Methods inherited from class org.apache.wiki.tags.WikiTagBase

doCatch, doEndTag, doFinally, doStartTag, setId, setPageContext

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

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setParent, setValue

Methods inherited from class java.lang.Object

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

Field Detail

m_title

protected String m_title

Constructor Detail

RSSImageLinkTag

public RSSImageLinkTag()

Method Detail

initTag

public void initTag()

This method is called when the tag is encountered within a new request, but before the setXXX() methods are called. The default implementation does nothing.

Overrides:

initTag in class WikiTagBase

setTitle

public void setTitle(String title)

Sets the title for the link. If not defined, no title is shown.

Parameters:

title - A string for the title.

setMode

public void setMode(String mode)

getTitle

public String getTitle()

Returns the title.

Returns:

The title.

doWikiStartTag

public final int doWikiStartTag()
                         throws IOException

This method is allowed to do pretty much whatever he wants. We then catch all mistakes.

Specified by:

doWikiStartTag in class WikiTagBase

Throws:

IOException