Package org.apache.wiki.tags
Class CheckRequestContextTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.wiki.tags.WikiTagBase
org.apache.wiki.tags.CheckRequestContextTag
- All Implemented Interfaces:
Serializable
,javax.servlet.jsp.tagext.IterationTag
,javax.servlet.jsp.tagext.JspTag
,javax.servlet.jsp.tagext.Tag
,javax.servlet.jsp.tagext.TryCatchFinally
Includes body, if the request context matches. To understand more about
RequestContexts, please look at the WikiContext class.
- Since:
- 2.0
- See Also:
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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 -
Method Summary
Modifier and TypeMethodDescriptionfinal int
This method is allowed to do pretty much whatever he wants.Returns the context.void
initTag()
This method is called when the tag is encountered within a new request, but before the setXXX() methods are called.void
setContext
(String arg) Set the context to check for.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
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Constructor Details
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CheckRequestContextTag
public CheckRequestContextTag()
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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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getContext
Returns the context.- Returns:
- Return the context.
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setContext
Set the context to check for.- Parameters:
arg
- One of the RequestsContexts.
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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:
IOException
ProviderException
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