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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
com.ecyrd.jspwiki.tags.WikiTagBase
com.ecyrd.jspwiki.tags.VariableTag
public class VariableTag
Returns the value of an Wiki variable.
Attributes
A default value implies failmode='quiet'.
Field Summary |
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Fields inherited from class com.ecyrd.jspwiki.tags.WikiTagBase |
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ATTR_CONTEXT, m_wikiContext |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
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id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
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EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
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EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
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VariableTag()
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Method Summary | |
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int |
doWikiStartTag()
This method is allowed to do pretty much whatever he wants. |
String |
getVar()
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void |
initTag()
This method is called when the tag is encountered within a new request, but before the setXXX() methods are called. |
void |
setDefault(String arg)
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void |
setVar(String arg)
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Methods inherited from class com.ecyrd.jspwiki.tags.WikiTagBase |
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doEndTag, doStartTag, setPageContext |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setParent, setValue |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public VariableTag()
Method Detail |
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public void initTag()
WikiTagBase
initTag
in class WikiTagBase
public String getVar()
public void setVar(String arg)
public void setDefault(String arg)
public final int doWikiStartTag() throws javax.servlet.jsp.JspException, IOException
WikiTagBase
doWikiStartTag
in class WikiTagBase
javax.servlet.jsp.JspException
IOException
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