CheckRequestContextTag (Apache JSPWiki 2.11.3 API)

java.lang.Object
- javax.servlet.jsp.tagext.TagSupport
- - org.apache.wiki.tags.WikiTagBase
  - - org.apache.wiki.tags.CheckRequestContextTag

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 CheckRequestContextTag
extends WikiTagBase
```
Includes body, if the request context matches. To understand more about RequestContexts, please look at the WikiContext class.

Since:

2.0

See Also:

WikiContext, Serialized Form

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

Constructor Summary

Constructors
Constructor Description

CheckRequestContextTag()

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`	`getContext()`	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(java.lang.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

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CheckRequestContextTag
```
public CheckRequestContextTag()
```
- 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
  - getContext
```
public java.lang.String getContext()
```
    Returns the context.
    
    Returns:
    
    Return the context.
  - setContext
```
public void setContext(java.lang.String arg)
```
    Set the context to check for.
    
    Parameters:
    
    arg - One of the RequestsContexts.
  - doWikiStartTag
```
public final int doWikiStartTag()
                         throws java.io.IOException,
                                ProviderException
```
    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
    
    ProviderException