com.ecyrd.jspwiki.tags
Class CheckVersionTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
com.ecyrd.jspwiki.tags.WikiTagBase
com.ecyrd.jspwiki.tags.CheckVersionTag
- All Implemented Interfaces:
- Serializable, IterationTag, JspTag, Tag, TryCatchFinally
public class CheckVersionTag
- extends WikiTagBase
Does a version check on the page. Mode is as follows:
- latest - Include body, if the page is the latest version.
- notlatest - Include body, if the page is NOT the latest version.
- first - Include body, if page is the first version (version 1)
- notfirst - Include bodt, if page is NOT the first version (version 1)
If the page does not exist, body content is never included.
- Since:
- 2.0
- See Also:
- Serialized Form
Method Summary |
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(String arg)
Sets the mode. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CheckVersionTag
public CheckVersionTag()
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
setMode
public void setMode(String arg)
- Sets the mode.
- Parameters:
arg
- The mode to set.
doWikiStartTag
public final int doWikiStartTag()
throws 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:
IOException
ProviderException