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Apache Struts API Documentation: Class ConditionalTagBase
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<A HREF="../../../../../index.html" TARGET="_top"><B>FRAMES</B></A> &nbsp;
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org.apache.struts.taglib.logic</FONT>
<BR>
Class ConditionalTagBase</H2>
<PRE>
java.lang.Object
|
+--javax.servlet.jsp.tagext.TagSupport
|
+--<B>org.apache.struts.taglib.logic.ConditionalTagBase</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD>javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag</DD>
</DL>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../org/apache/struts/taglib/logic/CompareTagBase.html">CompareTagBase</A>, <A HREF="../../../../../org/apache/struts/taglib/logic/MatchTag.html">MatchTag</A>, <A HREF="../../../../../org/apache/struts/taglib/logic/PresentTag.html">PresentTag</A></DD>
</DL>
<HR>
<DL>
<DT>public abstract class <B>ConditionalTagBase</B><DT>extends javax.servlet.jsp.tagext.TagSupport</DL>
<P>
Abstract base class for the various conditional evaluation tags.
<P>
<DL>
<DT><B>Version: </B><DD>$Revision: 1.1 $ $Date$</DD>
<DT><B>Author: </B><DD>Craig R. McClanahan</DD>
<DT><B>See Also: </B><DD><A HREF="../../../../../serialized-form.html#org.apache.struts.taglib.logic.ConditionalTagBase">Serialized Form</A></DL>
<HR>
<P>
<!-- ======== INNER CLASS SUMMARY ======== -->
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Field Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#cookie">cookie</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the cookie to be used as a variable.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#header">header</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the HTTP request header to be used as a variable.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected static&nbsp;<A HREF="../../../../../org/apache/struts/util/MessageResources.html">MessageResources</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#messages">messages</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The message resources for this package.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#name">name</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the JSP bean to be used as a variable (if
<code>property</code> is not specified), or whose property is to be
accessed (if <code>property</code> is specified).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#parameter">parameter</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the HTTP request parameter to be used as a variable.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#property">property</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the bean property to be used as a variable.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#role">role</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The name of the security role to be checked for.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#scope">scope</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The scope to search for the bean named by the name property, or
"any scope" if null.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#user">user</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The user principal name to be checked for.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_javax.servlet.jsp.tagext.TagSupport"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class javax.servlet.jsp.tagext.TagSupport</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>id, pageContext, parent, values</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_javax.servlet.jsp.tagext.IterationTag"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from interface javax.servlet.jsp.tagext.IterationTag</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>EVAL_BODY_AGAIN</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_javax.servlet.jsp.tagext.Tag"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from interface javax.servlet.jsp.tagext.Tag</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE</CODE></TD>
</TR>
</TABLE>
&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#ConditionalTagBase()">ConditionalTagBase</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected abstract &nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#condition()">condition</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Evaluate the condition that is being tested by this particular tag,
and return <code>true</code> if the nested body content of this tag
should be evaluated, or <code>false</code> if it should be skipped.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#doEndTag()">doEndTag</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Evaluate the remainder of the current page normally.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#doStartTag()">doStartTag</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Perform the test required for this particular tag, and either evaluate
or skip the body of this tag.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getCookie()">getCookie</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getHeader()">getHeader</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getName()">getName</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getParameter()">getParameter</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getProperty()">getProperty</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getRole()">getRole</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getScope()">getScope</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#getUser()">getUser</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#release()">release</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Release all allocated resources.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setCookie(java.lang.String)">setCookie</A></B>(java.lang.String&nbsp;cookie)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setHeader(java.lang.String)">setHeader</A></B>(java.lang.String&nbsp;header)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setName(java.lang.String)">setName</A></B>(java.lang.String&nbsp;name)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setParameter(java.lang.String)">setParameter</A></B>(java.lang.String&nbsp;parameter)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setProperty(java.lang.String)">setProperty</A></B>(java.lang.String&nbsp;property)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setRole(java.lang.String)">setRole</A></B>(java.lang.String&nbsp;role)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setScope(java.lang.String)">setScope</A></B>(java.lang.String&nbsp;scope)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/struts/taglib/logic/ConditionalTagBase.html#setUser(java.lang.String)">setUser</A></B>(java.lang.String&nbsp;user)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_javax.servlet.jsp.tagext.TagSupport"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class javax.servlet.jsp.tagext.TagSupport</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.Object</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><clinit>, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="cookie"><!-- --></A><H3>
cookie</H3>
<PRE>
protected java.lang.String <B>cookie</B></PRE>
<DL>
<DD>The name of the cookie to be used as a variable.</DL>
<HR>
<A NAME="header"><!-- --></A><H3>
header</H3>
<PRE>
protected java.lang.String <B>header</B></PRE>
<DL>
<DD>The name of the HTTP request header to be used as a variable.</DL>
<HR>
<A NAME="messages"><!-- --></A><H3>
messages</H3>
<PRE>
protected static <A HREF="../../../../../org/apache/struts/util/MessageResources.html">MessageResources</A> <B>messages</B></PRE>
<DL>
<DD>The message resources for this package.</DL>
<HR>
<A NAME="name"><!-- --></A><H3>
name</H3>
<PRE>
protected java.lang.String <B>name</B></PRE>
<DL>
<DD>The name of the JSP bean to be used as a variable (if
<code>property</code> is not specified), or whose property is to be
accessed (if <code>property</code> is specified).</DL>
<HR>
<A NAME="parameter"><!-- --></A><H3>
parameter</H3>
<PRE>
protected java.lang.String <B>parameter</B></PRE>
<DL>
<DD>The name of the HTTP request parameter to be used as a variable.</DL>
<HR>
<A NAME="property"><!-- --></A><H3>
property</H3>
<PRE>
protected java.lang.String <B>property</B></PRE>
<DL>
<DD>The name of the bean property to be used as a variable.</DL>
<HR>
<A NAME="role"><!-- --></A><H3>
role</H3>
<PRE>
protected java.lang.String <B>role</B></PRE>
<DL>
<DD>The name of the security role to be checked for.</DL>
<HR>
<A NAME="scope"><!-- --></A><H3>
scope</H3>
<PRE>
protected java.lang.String <B>scope</B></PRE>
<DL>
<DD>The scope to search for the bean named by the name property, or
"any scope" if null.</DL>
<HR>
<A NAME="user"><!-- --></A><H3>
user</H3>
<PRE>
protected java.lang.String <B>user</B></PRE>
<DL>
<DD>The user principal name to be checked for.</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="ConditionalTagBase()"><!-- --></A><H3>
ConditionalTagBase</H3>
<PRE>
public <B>ConditionalTagBase</B>()</PRE>
<DL>
</DL>
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<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="getCookie()"><!-- --></A><H3>
getCookie</H3>
<PRE>
public java.lang.String <B>getCookie</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setCookie(java.lang.String)"><!-- --></A><H3>
setCookie</H3>
<PRE>
public void <B>setCookie</B>(java.lang.String&nbsp;cookie)</PRE>
<DL>
</DL>
<HR>
<A NAME="getHeader()"><!-- --></A><H3>
getHeader</H3>
<PRE>
public java.lang.String <B>getHeader</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setHeader(java.lang.String)"><!-- --></A><H3>
setHeader</H3>
<PRE>
public void <B>setHeader</B>(java.lang.String&nbsp;header)</PRE>
<DL>
</DL>
<HR>
<A NAME="getName()"><!-- --></A><H3>
getName</H3>
<PRE>
public java.lang.String <B>getName</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setName(java.lang.String)"><!-- --></A><H3>
setName</H3>
<PRE>
public void <B>setName</B>(java.lang.String&nbsp;name)</PRE>
<DL>
</DL>
<HR>
<A NAME="getParameter()"><!-- --></A><H3>
getParameter</H3>
<PRE>
public java.lang.String <B>getParameter</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setParameter(java.lang.String)"><!-- --></A><H3>
setParameter</H3>
<PRE>
public void <B>setParameter</B>(java.lang.String&nbsp;parameter)</PRE>
<DL>
</DL>
<HR>
<A NAME="getProperty()"><!-- --></A><H3>
getProperty</H3>
<PRE>
public java.lang.String <B>getProperty</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setProperty(java.lang.String)"><!-- --></A><H3>
setProperty</H3>
<PRE>
public void <B>setProperty</B>(java.lang.String&nbsp;property)</PRE>
<DL>
</DL>
<HR>
<A NAME="getRole()"><!-- --></A><H3>
getRole</H3>
<PRE>
public java.lang.String <B>getRole</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setRole(java.lang.String)"><!-- --></A><H3>
setRole</H3>
<PRE>
public void <B>setRole</B>(java.lang.String&nbsp;role)</PRE>
<DL>
</DL>
<HR>
<A NAME="getScope()"><!-- --></A><H3>
getScope</H3>
<PRE>
public java.lang.String <B>getScope</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setScope(java.lang.String)"><!-- --></A><H3>
setScope</H3>
<PRE>
public void <B>setScope</B>(java.lang.String&nbsp;scope)</PRE>
<DL>
</DL>
<HR>
<A NAME="getUser()"><!-- --></A><H3>
getUser</H3>
<PRE>
public java.lang.String <B>getUser</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setUser(java.lang.String)"><!-- --></A><H3>
setUser</H3>
<PRE>
public void <B>setUser</B>(java.lang.String&nbsp;user)</PRE>
<DL>
</DL>
<HR>
<A NAME="doStartTag()"><!-- --></A><H3>
doStartTag</H3>
<PRE>
public int <B>doStartTag</B>()
throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Perform the test required for this particular tag, and either evaluate
or skip the body of this tag.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>doStartTag</CODE> in class <CODE>javax.servlet.jsp.tagext.TagSupport</CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception occurs</DL>
</DD>
</DL>
<HR>
<A NAME="doEndTag()"><!-- --></A><H3>
doEndTag</H3>
<PRE>
public int <B>doEndTag</B>()
throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Evaluate the remainder of the current page normally.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>doEndTag</CODE> in class <CODE>javax.servlet.jsp.tagext.TagSupport</CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception occurs</DL>
</DD>
</DL>
<HR>
<A NAME="release()"><!-- --></A><H3>
release</H3>
<PRE>
public void <B>release</B>()</PRE>
<DL>
<DD>Release all allocated resources.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>release</CODE> in class <CODE>javax.servlet.jsp.tagext.TagSupport</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="condition()"><!-- --></A><H3>
condition</H3>
<PRE>
protected abstract boolean <B>condition</B>()
throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Evaluate the condition that is being tested by this particular tag,
and return <code>true</code> if the nested body content of this tag
should be evaluated, or <code>false</code> if it should be skipped.
This method must be implemented by concrete subclasses.<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception occurs</DL>
</DD>
</DL>
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