Package org.apache.wiki.tags
Class UserCheckTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.wiki.tags.WikiTagBase
org.apache.wiki.tags.UserCheckTag
- 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 UserCheckTag extends WikiTagBase
Includes the content if an user check validates. This has been considerably enhanced for 2.2. The possibilities for the
"status"-argument are:
- "anonymous" - the body of the tag is included if the user is completely unknown (no cookie, no password)
- "asserted" - the body of the tag is included if the user has either been named by a cookie, but not been authenticated.
- "authenticated" - the body of the tag is included if the user is validated either through the container, or by our own authentication.
- "assertionsAllowed" - the body of the tag is included if wiki allows identities to be asserted using cookies.
- "assertionsNotAllowed" - the body of the tag is included if wiki does not allow identities to be asserted using cookies.
- "containerAuth" - the body of the tag is included if the user is validated through the container.
- "customAuth" - the body of the tag is included if the user is validated through our own authentication.
- "known" - if the user is not anonymous
- "notAuthenticated" - the body of the tag is included if the user is not yet authenticated.
exists="true" ==> status="known"
exists="false" ==> status="unknown"
- Since:
- 2.0
- See Also:
- Serialized Form
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Field Summary
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 UserCheckTag()
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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
getStatus()
Get the status as defined above.void
initTag()
This method is called when the tag is encountered within a new request, but before the setXXX() methods are called.void
setStatus(java.lang.String status)
Sets the status as defined above.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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Constructor Details
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UserCheckTag
public UserCheckTag()
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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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getStatus
Get the status as defined above.- Returns:
- The status to be checked.
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setStatus
Sets the status as defined above.- Parameters:
status
- The status to be checked.
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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
- See Also:
WikiTagBase.doWikiStartTag()
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