org.apache.struts.taglib.logic
public class MessagesNotPresentTag extends MessagesPresentTag
message
Constructor and Description |
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MessagesNotPresentTag() |
Modifier and Type | Method and Description |
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protected boolean |
condition()
Evaluate the condition that is being tested by this particular tag,
and return
true if the nested body content of this tag
should be evaluated, or false if it should be skipped. |
condition, getMessage, release, setMessage
doEndTag, doStartTag, getCookie, getHeader, getName, getParameter, getProperty, getRole, getScope, getUser, setCookie, setHeader, setName, setParameter, setProperty, setRole, setScope, setUser
protected boolean condition() throws javax.servlet.jsp.JspException
true
if the nested body content of this tag
should be evaluated, or false
if it should be skipped.
This method must be implemented by concrete subclasses.condition
in class MessagesPresentTag
javax.servlet.jsp.JspException
- if a JSP exception occursCopyright ? 2000-2014 - The Apache Software Foundation