Package org.apache.wiki.tags
Class CheckLockTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.wiki.tags.WikiTagBase
org.apache.wiki.tags.CheckLockTag
- 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 CheckLockTag extends WikiTagBase
Checks whether the page is locked for editing. If the mode matches,
the tag body is included. The "mode" can be any of the following:
- locked - The page is currently locked, but the lock is owned by someone else.
- owned - The page is currently locked and the current user is the owner of the lock.
- unlocked - Nobody has locked the page.
- Since:
- 2.0
- See Also:
- 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 CheckLockTag()
-
Method Summary
Modifier and Type Method Description int
doWikiStartTag()
This method is allowed to do pretty much whatever he wants.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 arg)
Sets the mode 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 Details
-
CheckLockTag
public CheckLockTag()
-
-
Method Details
-
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
-
setMode
Sets the mode to check for.- Parameters:
arg
- A String for the mode.
-
doWikiStartTag
This method is allowed to do pretty much whatever he wants. We then catch all mistakes.- Specified by:
doWikiStartTag
in classWikiTagBase
- Throws:
java.io.IOException
ProviderException
-