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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2) on Wed Jul 19 18:22:43 EDT 2006 --><TITLE>PortletURI (IBM WebSphere Portal Version 6.0.0.0 API Docs)</TITLE><META NAME="keywords" CONTENT="org.apache.jetspeed.portlet.PortletURI interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="PortletURI (IBM WebSphere Portal Version 6.0.0.0 API Docs)";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <A HREF="#main"><FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT></A> </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="../../../../serialized-form.html"><FONT CLASS="NavBarFont1"><B>Serialized</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></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/apache/jetspeed/portlet/PortletSettings.html" title="interface in org.apache.jetspeed.portlet"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/jetspeed/portlet/PortletWindow.html" title="interface in org.apache.jetspeed.portlet"><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="PortletURI.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | 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><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><A NAME="main"></A><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.apache.jetspeed.portlet</FONT><BR>Interface PortletURI</H2><HR><B>Deprecated.</B> <I>since 6.0. Support of the IBM portlet API may be removed in a future release of WebSphere Portal. Use of the Java Portlet API (javax.portlet) is recommended instead.</I><P><DL><DT>public interface <B>PortletURI</B></DL><P>A <CODE>PortletURI</CODE> represents a URI to a specific portlet function. A URI is created through the <CODE>PortletResponse</CODE> for a specific portlet mode. Then additional parameter can be added to the URI. The complete URI can be converted to a string which is ready for embedding into markup. <P> On top of the parameters, it is possible to add actions to a portlet URI. Actions are portlet-specific activities that need to be performed as result of the incoming request, but before the <CODE>service()</CODE> method of the portlet is called. For example, the PERSONALIZE mode of the portlet is likely to have a "Save" button at the end of its dialog. The "Save" button has to bring the user back to the DEFAULT mode of the portlet, but to save the personalized portlet data, the portlet needs to be able to process the posted data bfore the next markup is generated. This can be achieved by adding a "Save" action to the URI that represents the "Save" button. The respective listener is attached the respective action listener to the portlet response. This listener will be called when the next request comes and one of the portlet URIs where the reason for the request. If more than one URI were part of the response, the listener need to the check the action content. This depends on the definition of the actual action which is the responsibility of the portlet developer. </P><P><P><DL><DT><B>Since:</B></DT> <DD>4.1</DD></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></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="../../../../org/apache/jetspeed/portlet/PortletURI.html#addAction(org.apache.jetspeed.portlet.PortletAction)">addAction</A></B>(<A HREF="../../../../org/apache/jetspeed/portlet/PortletAction.html" title="interface in org.apache.jetspeed.portlet">PortletAction</A> action)</CODE><BR> <B>Deprecated.</B> <I>Use addAction(String simpleAction) instead</I></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="../../../../org/apache/jetspeed/portlet/PortletURI.html#addAction(java.lang.String)">addAction</A></B>(java.lang.String simpleAction)</CODE><BR> <B>Deprecated.</B> Adds the given simple action String to this URI.</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="../../../../org/apache/jetspeed/portlet/PortletURI.html#addParameter(java.lang.String, java.lang.String)">addParameter</A></B>(java.lang.String name, java.lang.String value)</CODE><BR> <B>Deprecated.</B> Adds the given parameter to this URI.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/apache/jetspeed/portlet/PortletURI.html#toString()">toString</A></B>()</CODE><BR> <B>Deprecated.</B> Returns the complete URI as a string.</TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="addParameter(java.lang.String, java.lang.String)"><!-- --></A><H3>addParameter</H3><PRE>public void <B>addParameter</B>(java.lang.String name, java.lang.String value)</PRE><DL><DD><B>Deprecated.</B> <DD>Adds the given parameter to this URI. The attribute name will be prefixed by the portal to preserve a unique namespace for the portlet. This method will overwrite an exsting value for the specified parameter name. Multiple values for a parameter name aare not supported. The arguments may be arbitrary strings; the portal is responsible for URL encoding the parameter name and value. <br> No parameters may be added if this portlet URL will be used as the action URL in a HTML for with method GET. The form input passing mechanism for the GET method does not allow action URLs that already contain parameters.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>name</CODE> - the parameter name<DD><CODE>value</CODE> - the parameter value</DL></DD></DL><HR><A NAME="addAction(org.apache.jetspeed.portlet.PortletAction)"><!-- --></A><H3>addAction</H3><PRE>public void <B>addAction</B>(<A HREF="../../../../org/apache/jetspeed/portlet/PortletAction.html" title="interface in org.apache.jetspeed.portlet">PortletAction</A> action)</PRE><DL><DD><B>Deprecated.</B> <I>Use addAction(String simpleAction) instead</I><P><DD>Adds the given action to this URI. The action is a portlet-defined implementation of the portlet action interface. It can carry any information that is not tied to the current request. Note that only one addAction(*) method can be used in a PortletURI at the same time. Not complying with this restriction will result in a java.lang.IllegalStateException <P> For performance reasons, portlet programmers should use simple portlet actions (simple strings) instead where possible. <P> Unless the ActionListener interface is implemented at the portlet this action will not be delivered.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>action</CODE> - the portlet action</DL></DD></DL><HR><A NAME="addAction(java.lang.String)"><!-- --></A><H3>addAction</H3><PRE>public void <B>addAction</B>(java.lang.String simpleAction)</PRE><DL><DD><B>Deprecated.</B> <DD>Adds the given simple action String to this URI. Note that only one addAction(*) method can be used in a PortletURI at the same time. Not complying with this restriction will result in a java.lang.IllegalStateException <P> Unless the ActionListener interface is implemented at the portlet this actionString will not be delivered.<P><DD><DL></DL></DD></DL><HR><A NAME="toString()"><!-- --></A><H3>toString</H3><PRE>public java.lang.String <B>toString</B>()</PRE><DL><DD><B>Deprecated.</B> <DD>Returns the complete URI as a string. The string is ready to be embedded in markup. <P> Once the string has been created, adding more parameters or other listeners will not modify the string. You have to call this method again, to create an updated string.<P><DD><DL><DT><B>Returns:</B><DD>the encoded URI as a string</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <A HREF="#main"><FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT></A> </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="../../../../serialized-form.html"><FONT CLASS="NavBarFont1"><B>Serialized</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></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/apache/jetspeed/portlet/PortletSettings.html" title="interface in org.apache.jetspeed.portlet"><B>PREV CLASS</B></A> <A HREF="../../../../org/apache/jetspeed/portlet/PortletWindow.html" title="interface in org.apache.jetspeed.portlet"><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="PortletURI.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | 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><A NAME="skip-navbar_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR></BODY></HTML>⌨️ 快捷键说明
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