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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Mon Sep 08 18:33:40 CEST 2003 --><TITLE>Portlet API (V1.0) : Interface ActionResponse</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>Portlet API (V1.0) </EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javax/portlet/ActionRequest.html"><B>PREV CLASS</B></A> <A HREF="../../javax/portlet/PortalContext.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="ActionResponse.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.portlet</FONT><BR>Interface ActionResponse</H2><DL><DT><B>All Superinterfaces:</B> <DD><A HREF="../../javax/portlet/PortletResponse.html">PortletResponse</A></DD></DL><HR><DL><DT>public interface <B>ActionResponse</B><DT>extends <A HREF="../../javax/portlet/PortletResponse.html">PortletResponse</A></DL><P>The <CODE>ActionResponse</CODE> interface represents the portlet response to an action request. It extends the <CODE>PortletResponse</CODE> interface to provide specific action response functionality to portlets.<br> The portlet container creates an <CODE>ActionResponse</CODE> object and passes it as argument to the portlet's <CODE>processAction</CODE> method.<P><DL><DT><B>See Also: </B><DD><A HREF="../../javax/portlet/ActionRequest.html"><CODE>ActionRequest</CODE></A>, <A HREF="../../javax/portlet/PortletResponse.html"><CODE>PortletResponse</CODE></A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#sendRedirect(java.lang.String)">sendRedirect</A></B>(java.lang.String location)</CODE><BR> Instructs the portlet container to send a redirect response to the client using the specified redirect location URL.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#setPortletMode(javax.portlet.PortletMode)">setPortletMode</A></B>(<A HREF="../../javax/portlet/PortletMode.html">PortletMode</A> portletMode)</CODE><BR> Sets the portlet mode of a portlet to the given portlet mode.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#setRenderParameter(java.lang.String, java.lang.String)">setRenderParameter</A></B>(java.lang.String key, java.lang.String value)</CODE><BR> Sets a String parameter for the render request.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#setRenderParameter(java.lang.String, java.lang.String[])">setRenderParameter</A></B>(java.lang.String key, java.lang.String[] values)</CODE><BR> Sets a String array parameter for the render request.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#setRenderParameters(java.util.Map)">setRenderParameters</A></B>(java.util.Map parameters)</CODE><BR> Sets a parameter map for the render request.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ActionResponse.html#setWindowState(javax.portlet.WindowState)">setWindowState</A></B>(<A HREF="../../javax/portlet/WindowState.html">WindowState</A> windowState)</CODE><BR> Sets the window state of a portlet to the given window state.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.portlet.PortletResponse"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface javax.portlet.<A HREF="../../javax/portlet/PortletResponse.html">PortletResponse</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/portlet/PortletResponse.html#addProperty(java.lang.String, java.lang.String)">addProperty</A>, <A HREF="../../javax/portlet/PortletResponse.html#encodeURL(java.lang.String)">encodeURL</A>, <A HREF="../../javax/portlet/PortletResponse.html#setProperty(java.lang.String, java.lang.String)">setProperty</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="setWindowState(javax.portlet.WindowState)"><!-- --></A><H3>setWindowState</H3><PRE>public void <B>setWindowState</B>(<A HREF="../../javax/portlet/WindowState.html">WindowState</A> windowState) throws <A HREF="../../javax/portlet/WindowStateException.html">WindowStateException</A></PRE><DL><DD>Sets the window state of a portlet to the given window state. <p> Possible values are the standard window states and any custom window states supported by the portal and the portlet. Standard window states are: <ul> <li>MINIMIZED <li>NORMAL <li>MAXIMIZED </ul><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>windowState</CODE> - the new portlet window state<DT><B>Throws:</B><DD><CODE><A HREF="../../javax/portlet/WindowStateException.html">WindowStateException</A></CODE> - if the portlet cannot switch to the specified window state. To avoid this exception the portlet can check the allowed window states with <code>Request.isWindowStateAllowed()</code>.<DD><CODE>java.lang.IllegalStateException</CODE> - if the method is invoked after <code>sendRedirect</code> has been called.<DT><B>See Also: </B><DD><A HREF="../../javax/portlet/WindowState.html"><CODE>WindowState</CODE></A></DL>⌨️ 快捷键说明
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