RSSImageLinkTag (Apache JSPWiki 2.12.1 API)

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

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

Constructor Summary

Constructors
Constructor Description

RSSImageLinkTag()

Method Summary

All Methods Instance Methods Concrete Methods
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

- Field Detail
  - m_title
```
protected java.lang.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(java.lang.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(java.lang.String mode)
```
  - getTitle
```
public java.lang.String getTitle()
```
    Returns the title.
    
    Returns:
    
    The title.
  - doWikiStartTag
```
public final int doWikiStartTag()
                         throws java.io.IOException
```
    This method is allowed to do pretty much whatever he wants. We then catch all mistakes.
    
    Specified by:
    
    doWikiStartTag in class WikiTagBase
    
    Throws:
    
    java.io.IOException