org.apache.wiki.tags
Class ParentPageNameTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by org.apache.wiki.tags.WikiTagBase
          extended by org.apache.wiki.tags.ParentPageNameTag
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 ParentPageNameTag
extends WikiTagBase

Returns the parent of the currently requested page. Weblog entries are recognized as subpages of the weblog page.

Since:
2.0
See Also:
Serialized Form

Field Summary
 
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
ParentPageNameTag()
           
 
Method Summary
 int doWikiStartTag()
          This method is allowed to do pretty much whatever he wants.
 
Methods inherited from class org.apache.wiki.tags.WikiTagBase
doCatch, doEndTag, doFinally, doStartTag, initTag, 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
 

Constructor Detail

ParentPageNameTag

public ParentPageNameTag()
Method Detail

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


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