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com.jcorporate.expresso.ext.struts.taglib.logic
Class ExNotPresentTag  

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.apache.struts.taglib.logic.ConditionalTagBase
          org.apache.struts.taglib.logic.PresentTag
              com.jcorporate.expresso.ext.struts.taglib.logic.ExPresentTag
                  com.jcorporate.expresso.ext.struts.taglib.logic.ExNotPresentTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

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public class ExNotPresentTag

extends ExPresentTag

Evalute the nested body content of this tag if the specified value is not present for this request.

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Field Summary

 

Fields inherited from class com.jcorporate.expresso.ext.struts.taglib.logic.ExPresentTag

 

Fields inherited from class org.apache.struts.taglib.logic.PresentTag

ROLE_DELIMITER

 

Fields inherited from class org.apache.struts.taglib.logic.ConditionalTagBase

cookie, header, messages, name, parameter, property, role, scope, user

 

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

ExNotPresentTag()

 

Method Summary
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.

 

Methods inherited from class com.jcorporate.expresso.ext.struts.taglib.logic.ExPresentTag

condition

 

Methods inherited from class org.apache.struts.taglib.logic.PresentTag

isBeanPresent, isCookiePresent

 

Methods inherited from class org.apache.struts.taglib.logic.ConditionalTagBase

doEndTag, doStartTag, getCookie, getHeader, getName, getParameter, getProperty, getRole, getScope, getUser, release, setCookie, setHeader, setName, setParameter, setProperty, setRole, setScope, setUser

 

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

ExNotPresentTag

public ExNotPresentTag()

Method Detail

condition

protected boolean condition()
                     throws javax.servlet.jsp.JspException

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. This method must be implemented by concrete subclasses.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> jcorporate >> expresso >> ext >> struts >> taglib >> [ logic overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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