org.mmbase.bridge.jsp.taglib.pageflow.macro
Class IsNotEmptyTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.mmbase.bridge.jsp.taglib.ContextReferrerTag
              org.mmbase.bridge.jsp.taglib.pageflow.PresentTag
                  org.mmbase.bridge.jsp.taglib.pageflow.CompareTag
                      org.mmbase.bridge.jsp.taglib.pageflow.macro.IsEmptyTag
                          org.mmbase.bridge.jsp.taglib.pageflow.macro.IsNotEmptyTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, Condition, javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag, WriterReferrer

public class IsNotEmptyTag

extends IsEmptyTag

Checks if the parent writer is not empty.

Version:

$Id: IsNotEmptyTag.java,v 1.3 2003/06/06 10:03:30 pierre Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mmbase.bridge.jsp.taglib.pageflow.PresentTag

inverse

Fields inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

contextId, EVAL_BODY, helper, id, pageContextTag, referid, writerid

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

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

pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

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

IsNotEmptyTag()

Method Summary

protected boolean

doCompare(java.lang.Comparable compare1, java.lang.Comparable compare2)

Methods inherited from class org.mmbase.bridge.jsp.taglib.pageflow.macro.IsEmptyTag

getCompare2

Methods inherited from class org.mmbase.bridge.jsp.taglib.pageflow.CompareTag

doStartTag, setReferid2, setValue, setValueset

Methods inherited from class org.mmbase.bridge.jsp.taglib.pageflow.PresentTag

doAfterBody, getInverse, setInverse

Methods inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

doEndTag, findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getId, getLocale, getObject, getPageContext, getReferid, getString, getWriterValue, haveBody, release, setContext, setEscape, setId, setJspvar, setPageContext, setReferid, setVartype, setWrite, setWriter

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mmbase.bridge.jsp.taglib.Condition

setInverse

Methods inherited from interface org.mmbase.bridge.jsp.taglib.WriterReferrer

findWriter, setWriter

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setParent

Constructor Detail

IsNotEmptyTag

public IsNotEmptyTag()

Method Detail

doCompare

protected boolean doCompare(java.lang.Comparable compare1,
                            java.lang.Comparable compare2)

Overrides:

doCompare in class CompareTag