Package 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:
java.io.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
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Field Summary
Fields Modifier and Type Field Description protected java.lang.String
m_title
Fields inherited from class org.apache.wiki.tags.WikiTagBase
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
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Constructor Summary
Constructors Constructor Description RSSImageLinkTag()
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Method Summary
Modifier and Type Method Description int
doWikiStartTag()
This method is allowed to do pretty much whatever he wants.java.lang.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(java.lang.String mode)
void
setTitle(java.lang.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
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Field Details
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m_title
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Constructor Details
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RSSImageLinkTag
public RSSImageLinkTag()
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Method Details
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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 classWikiTagBase
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setTitle
Sets the title for the link. If not defined, no title is shown.- Parameters:
title
- A string for the title.
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setMode
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getTitle
Returns the title.- Returns:
- The title.
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doWikiStartTag
This method is allowed to do pretty much whatever he wants. We then catch all mistakes.- Specified by:
doWikiStartTag
in classWikiTagBase
- Throws:
java.io.IOException
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